libertas: use driver from compat-wireless instead of our own (deprecated) one

SVN-Revision: 17982

37 files changed, 0 insertions, 20645 deletions

diff --git a/package/libertas/src/11d.c b/package/libertas/src/11d.c
deleted file mode 100644
index 4bc46a60ae..0000000000
--- a/package/libertas/src/11d.c
+++ /dev/null
@@ -1,698 +0,0 @@
-/**
-  * This file contains functions for 802.11D.
-  */
-#include <linux/ctype.h>
-#include <linux/kernel.h>
-#include <linux/wireless.h>
-
-#include "host.h"
-#include "decl.h"
-#include "11d.h"
-#include "dev.h"
-#include "wext.h"
-
-#define TX_PWR_DEFAULT	10
-
-static struct region_code_mapping region_code_mapping[] = {
-	{"US ", 0x10},		/* US FCC      */
-	{"CA ", 0x10},		/* IC Canada   */
-	{"SG ", 0x10},		/* Singapore   */
-	{"EU ", 0x30},		/* ETSI        */
-	{"AU ", 0x30},		/* Australia   */
-	{"KR ", 0x30},		/* Republic Of Korea */
-	{"ES ", 0x31},		/* Spain       */
-	{"FR ", 0x32},		/* France      */
-	{"JP ", 0x40},		/* Japan       */
-};
-
-/* Following 2 structure defines the supported channels */
-static struct chan_freq_power channel_freq_power_UN_BG[] = {
-	{1, 2412, TX_PWR_DEFAULT},
-	{2, 2417, TX_PWR_DEFAULT},
-	{3, 2422, TX_PWR_DEFAULT},
-	{4, 2427, TX_PWR_DEFAULT},
-	{5, 2432, TX_PWR_DEFAULT},
-	{6, 2437, TX_PWR_DEFAULT},
-	{7, 2442, TX_PWR_DEFAULT},
-	{8, 2447, TX_PWR_DEFAULT},
-	{9, 2452, TX_PWR_DEFAULT},
-	{10, 2457, TX_PWR_DEFAULT},
-	{11, 2462, TX_PWR_DEFAULT},
-	{12, 2467, TX_PWR_DEFAULT},
-	{13, 2472, TX_PWR_DEFAULT},
-	{14, 2484, TX_PWR_DEFAULT}
-};
-
-static u8 lbs_region_2_code(u8 *region)
-{
-	u8 i;
-
-	for (i = 0; region[i] && i < COUNTRY_CODE_LEN; i++)
-		region[i] = toupper(region[i]);
-
-	for (i = 0; i < ARRAY_SIZE(region_code_mapping); i++) {
-		if (!memcmp(region, region_code_mapping[i].region,
-			    COUNTRY_CODE_LEN))
-			return (region_code_mapping[i].code);
-	}
-
-	/* default is US */
-	return (region_code_mapping[0].code);
-}
-
-static u8 *lbs_code_2_region(u8 code)
-{
-	u8 i;
-
-	for (i = 0; i < ARRAY_SIZE(region_code_mapping); i++) {
-		if (region_code_mapping[i].code == code)
-			return (region_code_mapping[i].region);
-	}
-	/* default is US */
-	return (region_code_mapping[0].region);
-}
-
-/**
- *  @brief This function finds the nrchan-th chan after the firstchan
- *  @param band       band
- *  @param firstchan  first channel number
- *  @param nrchan   number of channels
- *  @return 	      the nrchan-th chan number
-*/
-static u8 lbs_get_chan_11d(u8 firstchan, u8 nrchan, u8 *chan)
-/*find the nrchan-th chan after the firstchan*/
-{
-	u8 i;
-	struct chan_freq_power *cfp;
-	u8 cfp_no;
-
-	cfp = channel_freq_power_UN_BG;
-	cfp_no = ARRAY_SIZE(channel_freq_power_UN_BG);
-
-	for (i = 0; i < cfp_no; i++) {
-		if ((cfp + i)->channel == firstchan) {
-			lbs_deb_11d("firstchan found\n");
-			break;
-		}
-	}
-
-	if (i < cfp_no) {
-		/*if beyond the boundary */
-		if (i + nrchan < cfp_no) {
-			*chan = (cfp + i + nrchan)->channel;
-			return 1;
-		}
-	}
-
-	return 0;
-}
-
-/**
- *  @brief This function Checks if chan txpwr is learned from AP/IBSS
- *  @param chan                 chan number
- *  @param parsed_region_chan   pointer to parsed_region_chan_11d
- *  @return 	                TRUE; FALSE
-*/
-static u8 lbs_channel_known_11d(u8 chan,
-			  struct parsed_region_chan_11d * parsed_region_chan)
-{
-	struct chan_power_11d *chanpwr = parsed_region_chan->chanpwr;
-	u8 nr_chan = parsed_region_chan->nr_chan;
-	u8 i = 0;
-
-	lbs_deb_hex(LBS_DEB_11D, "parsed_region_chan", (char *)chanpwr,
-		sizeof(struct chan_power_11d) * nr_chan);
-
-	for (i = 0; i < nr_chan; i++) {
-		if (chan == chanpwr[i].chan) {
-			lbs_deb_11d("found chan %d\n", chan);
-			return 1;
-		}
-	}
-
-	lbs_deb_11d("chan %d not found\n", chan);
-	return 0;
-}
-
-u32 lbs_chan_2_freq(u8 chan)
-{
-	struct chan_freq_power *cf;
-	u16 i;
-	u32 freq = 0;
-
-	cf = channel_freq_power_UN_BG;
-
-	for (i = 0; i < ARRAY_SIZE(channel_freq_power_UN_BG); i++) {
-		if (chan == cf[i].channel)
-			freq = cf[i].freq;
-	}
-
-	return freq;
-}
-
-static int generate_domain_info_11d(struct parsed_region_chan_11d
-				  *parsed_region_chan,
-				  struct lbs_802_11d_domain_reg *domaininfo)
-{
-	u8 nr_subband = 0;
-
-	u8 nr_chan = parsed_region_chan->nr_chan;
-	u8 nr_parsedchan = 0;
-
-	u8 firstchan = 0, nextchan = 0, maxpwr = 0;
-
-	u8 i, flag = 0;
-
-	memcpy(domaininfo->countrycode, parsed_region_chan->countrycode,
-	       COUNTRY_CODE_LEN);
-
-	lbs_deb_11d("nrchan %d\n", nr_chan);
-	lbs_deb_hex(LBS_DEB_11D, "parsed_region_chan", (char *)parsed_region_chan,
-		sizeof(struct parsed_region_chan_11d));
-
-	for (i = 0; i < nr_chan; i++) {
-		if (!flag) {
-			flag = 1;
-			nextchan = firstchan =
-			    parsed_region_chan->chanpwr[i].chan;
-			maxpwr = parsed_region_chan->chanpwr[i].pwr;
-			nr_parsedchan = 1;
-			continue;
-		}
-
-		if (parsed_region_chan->chanpwr[i].chan == nextchan + 1 &&
-		    parsed_region_chan->chanpwr[i].pwr == maxpwr) {
-			nextchan++;
-			nr_parsedchan++;
-		} else {
-			domaininfo->subband[nr_subband].firstchan = firstchan;
-			domaininfo->subband[nr_subband].nrchan =
-			    nr_parsedchan;
-			domaininfo->subband[nr_subband].maxtxpwr = maxpwr;
-			nr_subband++;
-			nextchan = firstchan =
-			    parsed_region_chan->chanpwr[i].chan;
-			maxpwr = parsed_region_chan->chanpwr[i].pwr;
-		}
-	}
-
-	if (flag) {
-		domaininfo->subband[nr_subband].firstchan = firstchan;
-		domaininfo->subband[nr_subband].nrchan = nr_parsedchan;
-		domaininfo->subband[nr_subband].maxtxpwr = maxpwr;
-		nr_subband++;
-	}
-	domaininfo->nr_subband = nr_subband;
-
-	lbs_deb_11d("nr_subband=%x\n", domaininfo->nr_subband);
-	lbs_deb_hex(LBS_DEB_11D, "domaininfo", (char *)domaininfo,
-		COUNTRY_CODE_LEN + 1 +
-		sizeof(struct ieeetypes_subbandset) * nr_subband);
-	return 0;
-}
-
-/**
- *  @brief This function generates parsed_region_chan from Domain Info learned from AP/IBSS
- *  @param region_chan          pointer to struct region_channel
- *  @param *parsed_region_chan  pointer to parsed_region_chan_11d
- *  @return 	                N/A
-*/
-static void lbs_generate_parsed_region_chan_11d(struct region_channel *region_chan,
-					  struct parsed_region_chan_11d *
-					  parsed_region_chan)
-{
-	u8 i;
-	struct chan_freq_power *cfp;
-
-	if (region_chan == NULL) {
-		lbs_deb_11d("region_chan is NULL\n");
-		return;
-	}
-
-	cfp = region_chan->CFP;
-	if (cfp == NULL) {
-		lbs_deb_11d("cfp is NULL \n");
-		return;
-	}
-
-	parsed_region_chan->band = region_chan->band;
-	parsed_region_chan->region = region_chan->region;
-	memcpy(parsed_region_chan->countrycode,
-	       lbs_code_2_region(region_chan->region), COUNTRY_CODE_LEN);
-
-	lbs_deb_11d("region 0x%x, band %d\n", parsed_region_chan->region,
-	       parsed_region_chan->band);
-
-	for (i = 0; i < region_chan->nrcfp; i++, cfp++) {
-		parsed_region_chan->chanpwr[i].chan = cfp->channel;
-		parsed_region_chan->chanpwr[i].pwr = cfp->maxtxpower;
-		lbs_deb_11d("chan %d, pwr %d\n",
-		       parsed_region_chan->chanpwr[i].chan,
-		       parsed_region_chan->chanpwr[i].pwr);
-	}
-	parsed_region_chan->nr_chan = region_chan->nrcfp;
-
-	lbs_deb_11d("nrchan %d\n", parsed_region_chan->nr_chan);
-
-	return;
-}
-
-/**
- *  @brief generate parsed_region_chan from Domain Info learned from AP/IBSS
- *  @param region               region ID
- *  @param band                 band
- *  @param chan                 chan
- *  @return 	                TRUE;FALSE
-*/
-static u8 lbs_region_chan_supported_11d(u8 region, u8 chan)
-{
-	struct chan_freq_power *cfp;
-	int cfp_no;
-	u8 idx;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_11D);
-
-	cfp = lbs_get_region_cfp_table(region, &cfp_no);
-	if (cfp == NULL)
-		return 0;
-
-	for (idx = 0; idx < cfp_no; idx++) {
-		if (chan == (cfp + idx)->channel) {
-			/* If Mrvl Chip Supported? */
-			if ((cfp + idx)->unsupported) {
-				ret = 0;
-			} else {
-				ret = 1;
-			}
-			goto done;
-		}
-	}
-
-	/*chan is not in the region table */
-
-done:
-	lbs_deb_leave_args(LBS_DEB_11D, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief This function checks if chan txpwr is learned from AP/IBSS
- *  @param chan                 chan number
- *  @param parsed_region_chan   pointer to parsed_region_chan_11d
- *  @return 	                0
-*/
-static int parse_domain_info_11d(struct ieeetypes_countryinfofullset*
-				 countryinfo,
-				 u8 band,
-				 struct parsed_region_chan_11d *
-				 parsed_region_chan)
-{
-	u8 nr_subband, nrchan;
-	u8 lastchan, firstchan;
-	u8 region;
-	u8 curchan = 0;
-
-	u8 idx = 0;		/*chan index in parsed_region_chan */
-
-	u8 j, i;
-
-	lbs_deb_enter(LBS_DEB_11D);
-
-	/*validation Rules:
-	   1. valid region Code
-	   2. First Chan increment
-	   3. channel range no overlap
-	   4. channel is valid?
-	   5. channel is supported by region?
-	   6. Others
-	 */
-
-	lbs_deb_hex(LBS_DEB_11D, "countryinfo", (u8 *) countryinfo, 30);
-
-	if ((*(countryinfo->countrycode)) == 0
-	    || (countryinfo->len <= COUNTRY_CODE_LEN)) {
-		/* No region Info or Wrong region info: treat as No 11D info */
-		goto done;
-	}
-
-	/*Step1: check region_code */
-	parsed_region_chan->region = region =
-	    lbs_region_2_code(countryinfo->countrycode);
-
-	lbs_deb_11d("regioncode=%x\n", (u8) parsed_region_chan->region);
-	lbs_deb_hex(LBS_DEB_11D, "countrycode", (char *)countryinfo->countrycode,
-		COUNTRY_CODE_LEN);
-
-	parsed_region_chan->band = band;
-
-	memcpy(parsed_region_chan->countrycode, countryinfo->countrycode,
-	       COUNTRY_CODE_LEN);
-
-	nr_subband = (countryinfo->len - COUNTRY_CODE_LEN) /
-	    sizeof(struct ieeetypes_subbandset);
-
-	for (j = 0, lastchan = 0; j < nr_subband; j++) {
-
-		if (countryinfo->subband[j].firstchan <= lastchan) {
-			/*Step2&3. Check First Chan Num increment and no overlap */
-			lbs_deb_11d("chan %d>%d, overlap\n",
-			       countryinfo->subband[j].firstchan, lastchan);
-			continue;
-		}
-
-		firstchan = countryinfo->subband[j].firstchan;
-		nrchan = countryinfo->subband[j].nrchan;
-
-		for (i = 0; idx < MAX_NO_OF_CHAN && i < nrchan; i++) {
-			/*step4: channel is supported? */
-
-			if (!lbs_get_chan_11d(firstchan, i, &curchan)) {
-				/* Chan is not found in UN table */
-				lbs_deb_11d("chan is not supported: %d \n", i);
-				break;
-			}
-
-			lastchan = curchan;
-
-			if (lbs_region_chan_supported_11d(region, curchan)) {
-				/*step5: Check if curchan is supported by mrvl in region */
-				parsed_region_chan->chanpwr[idx].chan = curchan;
-				parsed_region_chan->chanpwr[idx].pwr =
-				    countryinfo->subband[j].maxtxpwr;
-				idx++;
-			} else {
-				/*not supported and ignore the chan */
-				lbs_deb_11d(
-				       "i %d, chan %d unsupported in region %x, band %d\n",
-				       i, curchan, region, band);
-			}
-		}
-
-		/*Step6: Add other checking if any */
-
-	}
-
-	parsed_region_chan->nr_chan = idx;
-
-	lbs_deb_11d("nrchan=%x\n", parsed_region_chan->nr_chan);
-	lbs_deb_hex(LBS_DEB_11D, "parsed_region_chan", (u8 *) parsed_region_chan,
-		2 + COUNTRY_CODE_LEN + sizeof(struct parsed_region_chan_11d) * idx);
-
-done:
-	lbs_deb_enter(LBS_DEB_11D);
-	return 0;
-}
-
-/**
- *  @brief This function calculates the scan type for channels
- *  @param chan                 chan number
- *  @param parsed_region_chan   pointer to parsed_region_chan_11d
- *  @return 	                PASSIVE if chan is unknown; ACTIVE if chan is known
-*/
-u8 lbs_get_scan_type_11d(u8 chan,
-			  struct parsed_region_chan_11d * parsed_region_chan)
-{
-	u8 scan_type = CMD_SCAN_TYPE_PASSIVE;
-
-	lbs_deb_enter(LBS_DEB_11D);
-
-	if (lbs_channel_known_11d(chan, parsed_region_chan)) {
-		lbs_deb_11d("found, do active scan\n");
-		scan_type = CMD_SCAN_TYPE_ACTIVE;
-	} else {
-		lbs_deb_11d("not found, do passive scan\n");
-	}
-
-	lbs_deb_leave_args(LBS_DEB_11D, "ret scan_type %d", scan_type);
-	return scan_type;
-
-}
-
-void lbs_init_11d(struct lbs_private *priv)
-{
-	priv->enable11d = 0;
-	memset(&(priv->parsed_region_chan), 0,
-	       sizeof(struct parsed_region_chan_11d));
-	return;
-}
-
-/**
- *  @brief This function sets DOMAIN INFO to FW
- *  @param priv       pointer to struct lbs_private
- *  @return 	      0; -1
-*/
-static int set_domain_info_11d(struct lbs_private *priv)
-{
-	int ret;
-
-	if (!priv->enable11d) {
-		lbs_deb_11d("dnld domain Info with 11d disabled\n");
-		return 0;
-	}
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11D_DOMAIN_INFO,
-				    CMD_ACT_SET,
-				    CMD_OPTION_WAITFORRSP, 0, NULL);
-	if (ret)
-		lbs_deb_11d("fail to dnld domain info\n");
-
-	return ret;
-}
-
-/**
- *  @brief This function setups scan channels
- *  @param priv       pointer to struct lbs_private
- *  @param band       band
- *  @return 	      0
-*/
-int lbs_set_universaltable(struct lbs_private *priv, u8 band)
-{
-	u16 size = sizeof(struct chan_freq_power);
-	u16 i = 0;
-
-	memset(priv->universal_channel, 0,
-	       sizeof(priv->universal_channel));
-
-	priv->universal_channel[i].nrcfp =
-	    sizeof(channel_freq_power_UN_BG) / size;
-	lbs_deb_11d("BG-band nrcfp %d\n",
-	       priv->universal_channel[i].nrcfp);
-
-	priv->universal_channel[i].CFP = channel_freq_power_UN_BG;
-	priv->universal_channel[i].valid = 1;
-	priv->universal_channel[i].region = UNIVERSAL_REGION_CODE;
-	priv->universal_channel[i].band = band;
-	i++;
-
-	return 0;
-}
-
-/**
- *  @brief This function implements command CMD_802_11D_DOMAIN_INFO
- *  @param priv       pointer to struct lbs_private
- *  @param cmd        pointer to cmd buffer
- *  @param cmdno      cmd ID
- *  @param cmdOption  cmd action
- *  @return 	      0
-*/
-int lbs_cmd_802_11d_domain_info(struct lbs_private *priv,
-				 struct cmd_ds_command *cmd, u16 cmdno,
-				 u16 cmdoption)
-{
-	struct cmd_ds_802_11d_domain_info *pdomaininfo =
-	    &cmd->params.domaininfo;
-	struct mrvlietypes_domainparamset *domain = &pdomaininfo->domain;
-	u8 nr_subband = priv->domainreg.nr_subband;
-
-	lbs_deb_enter(LBS_DEB_11D);
-
-	lbs_deb_11d("nr_subband=%x\n", nr_subband);
-
-	cmd->command = cpu_to_le16(cmdno);
-	pdomaininfo->action = cpu_to_le16(cmdoption);
-	if (cmdoption == CMD_ACT_GET) {
-		cmd->size =
-		    cpu_to_le16(sizeof(pdomaininfo->action) + S_DS_GEN);
-		lbs_deb_hex(LBS_DEB_11D, "802_11D_DOMAIN_INFO", (u8 *) cmd,
-			le16_to_cpu(cmd->size));
-		goto done;
-	}
-
-	domain->header.type = cpu_to_le16(TLV_TYPE_DOMAIN);
-	memcpy(domain->countrycode, priv->domainreg.countrycode,
-	       sizeof(domain->countrycode));
-
-	domain->header.len =
-	    cpu_to_le16(nr_subband * sizeof(struct ieeetypes_subbandset) +
-			     sizeof(domain->countrycode));
-
-	if (nr_subband) {
-		memcpy(domain->subband, priv->domainreg.subband,
-		       nr_subband * sizeof(struct ieeetypes_subbandset));
-
-		cmd->size = cpu_to_le16(sizeof(pdomaininfo->action) +
-					     le16_to_cpu(domain->header.len) +
-					     sizeof(struct mrvlietypesheader) +
-					     S_DS_GEN);
-	} else {
-		cmd->size =
-		    cpu_to_le16(sizeof(pdomaininfo->action) + S_DS_GEN);
-	}
-
-	lbs_deb_hex(LBS_DEB_11D, "802_11D_DOMAIN_INFO", (u8 *) cmd, le16_to_cpu(cmd->size));
-
-done:
-	lbs_deb_enter(LBS_DEB_11D);
-	return 0;
-}
-
-/**
- *  @brief This function parses countryinfo from AP and download country info to FW
- *  @param priv    pointer to struct lbs_private
- *  @param resp    pointer to command response buffer
- *  @return 	   0; -1
- */
-int lbs_ret_802_11d_domain_info(struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11d_domain_info *domaininfo = &resp->params.domaininforesp;
-	struct mrvlietypes_domainparamset *domain = &domaininfo->domain;
-	u16 action = le16_to_cpu(domaininfo->action);
-	s16 ret = 0;
-	u8 nr_subband = 0;
-
-	lbs_deb_enter(LBS_DEB_11D);
-
-	lbs_deb_hex(LBS_DEB_11D, "domain info resp", (u8 *) resp,
-		(int)le16_to_cpu(resp->size));
-
-	nr_subband = (le16_to_cpu(domain->header.len) - COUNTRY_CODE_LEN) /
-		      sizeof(struct ieeetypes_subbandset);
-
-	lbs_deb_11d("domain info resp: nr_subband %d\n", nr_subband);
-
-	if (nr_subband > MRVDRV_MAX_SUBBAND_802_11D) {
-		lbs_deb_11d("Invalid Numrer of Subband returned!!\n");
-		return -1;
-	}
-
-	switch (action) {
-	case CMD_ACT_SET:	/*Proc Set action */
-		break;
-
-	case CMD_ACT_GET:
-		break;
-	default:
-		lbs_deb_11d("Invalid action:%d\n", domaininfo->action);
-		ret = -1;
-		break;
-	}
-
-	lbs_deb_leave_args(LBS_DEB_11D, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief This function parses countryinfo from AP and download country info to FW
- *  @param priv    pointer to struct lbs_private
- *  @return 	   0; -1
- */
-int lbs_parse_dnld_countryinfo_11d(struct lbs_private *priv,
-                                        struct bss_descriptor * bss)
-{
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_11D);
-	if (priv->enable11d) {
-		memset(&priv->parsed_region_chan, 0,
-		       sizeof(struct parsed_region_chan_11d));
-		ret = parse_domain_info_11d(&bss->countryinfo, 0,
-					       &priv->parsed_region_chan);
-
-		if (ret == -1) {
-			lbs_deb_11d("error parsing domain_info from AP\n");
-			goto done;
-		}
-
-		memset(&priv->domainreg, 0,
-		       sizeof(struct lbs_802_11d_domain_reg));
-		generate_domain_info_11d(&priv->parsed_region_chan,
-				      &priv->domainreg);
-
-		ret = set_domain_info_11d(priv);
-
-		if (ret) {
-			lbs_deb_11d("error setting domain info\n");
-			goto done;
-		}
-	}
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_11D, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief This function generates 11D info from user specified regioncode and download to FW
- *  @param priv    pointer to struct lbs_private
- *  @return 	   0; -1
- */
-int lbs_create_dnld_countryinfo_11d(struct lbs_private *priv)
-{
-	int ret;
-	struct region_channel *region_chan;
-	u8 j;
-
-	lbs_deb_enter(LBS_DEB_11D);
-	lbs_deb_11d("curbssparams.band %d\n", priv->curbssparams.band);
-
-	if (priv->enable11d) {
-		/* update parsed_region_chan_11; dnld domaininf to FW */
-
-		for (j = 0; j < ARRAY_SIZE(priv->region_channel); j++) {
-			region_chan = &priv->region_channel[j];
-
-			lbs_deb_11d("%d region_chan->band %d\n", j,
-			       region_chan->band);
-
-			if (!region_chan || !region_chan->valid
-			    || !region_chan->CFP)
-				continue;
-			if (region_chan->band != priv->curbssparams.band)
-				continue;
-			break;
-		}
-
-		if (j >= ARRAY_SIZE(priv->region_channel)) {
-			lbs_deb_11d("region_chan not found, band %d\n",
-			       priv->curbssparams.band);
-			ret = -1;
-			goto done;
-		}
-
-		memset(&priv->parsed_region_chan, 0,
-		       sizeof(struct parsed_region_chan_11d));
-		lbs_generate_parsed_region_chan_11d(region_chan,
-						     &priv->
-						     parsed_region_chan);
-
-		memset(&priv->domainreg, 0,
-		       sizeof(struct lbs_802_11d_domain_reg));
-		generate_domain_info_11d(&priv->parsed_region_chan,
-					 &priv->domainreg);
-
-		ret = set_domain_info_11d(priv);
-
-		if (ret) {
-			lbs_deb_11d("error setting domain info\n");
-			goto done;
-		}
-
-	}
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_11D, "ret %d", ret);
-	return ret;
-}
diff --git a/package/libertas/src/11d.h b/package/libertas/src/11d.h
deleted file mode 100644
index 4f4f47f0f8..0000000000
--- a/package/libertas/src/11d.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/**
-  * This header file contains data structures and
-  * function declarations of 802.11d
-  */
-#ifndef _LBS_11D_
-#define _LBS_11D_
-
-#include "types.h"
-#include "defs.h"
-
-#define UNIVERSAL_REGION_CODE			0xff
-
-/** (Beaconsize(256)-5(IEId,len,contrystr(3))/3(FirstChan,NoOfChan,MaxPwr)
- */
-#define MRVDRV_MAX_SUBBAND_802_11D		83
-
-#define COUNTRY_CODE_LEN			3
-#define MAX_NO_OF_CHAN 				40
-
-struct cmd_ds_command;
-
-/** Data structure for Country IE*/
-struct ieeetypes_subbandset {
-	u8 firstchan;
-	u8 nrchan;
-	u8 maxtxpwr;
-} __attribute__ ((packed));
-
-struct ieeetypes_countryinfoset {
-	u8 element_id;
-	u8 len;
-	u8 countrycode[COUNTRY_CODE_LEN];
-	struct ieeetypes_subbandset subband[1];
-};
-
-struct ieeetypes_countryinfofullset {
-	u8 element_id;
-	u8 len;
-	u8 countrycode[COUNTRY_CODE_LEN];
-	struct ieeetypes_subbandset subband[MRVDRV_MAX_SUBBAND_802_11D];
-} __attribute__ ((packed));
-
-struct mrvlietypes_domainparamset {
-	struct mrvlietypesheader header;
-	u8 countrycode[COUNTRY_CODE_LEN];
-	struct ieeetypes_subbandset subband[1];
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11d_domain_info {
-	__le16 action;
-	struct mrvlietypes_domainparamset domain;
-} __attribute__ ((packed));
-
-/** domain regulatory information */
-struct lbs_802_11d_domain_reg {
-	/** country Code*/
-	u8 countrycode[COUNTRY_CODE_LEN];
-	/** No. of subband*/
-	u8 nr_subband;
-	struct ieeetypes_subbandset subband[MRVDRV_MAX_SUBBAND_802_11D];
-};
-
-struct chan_power_11d {
-	u8 chan;
-	u8 pwr;
-} __attribute__ ((packed));
-
-struct parsed_region_chan_11d {
-	u8 band;
-	u8 region;
-	s8 countrycode[COUNTRY_CODE_LEN];
-	struct chan_power_11d chanpwr[MAX_NO_OF_CHAN];
-	u8 nr_chan;
-} __attribute__ ((packed));
-
-struct region_code_mapping {
-	u8 region[COUNTRY_CODE_LEN];
-	u8 code;
-};
-
-struct lbs_private;
-
-u8 lbs_get_scan_type_11d(u8 chan,
-			  struct parsed_region_chan_11d *parsed_region_chan);
-
-u32 lbs_chan_2_freq(u8 chan);
-
-void lbs_init_11d(struct lbs_private *priv);
-
-int lbs_set_universaltable(struct lbs_private *priv, u8 band);
-
-int lbs_cmd_802_11d_domain_info(struct lbs_private *priv,
-				 struct cmd_ds_command *cmd, u16 cmdno,
-				 u16 cmdOption);
-
-int lbs_ret_802_11d_domain_info(struct cmd_ds_command *resp);
-
-struct bss_descriptor;
-int lbs_parse_dnld_countryinfo_11d(struct lbs_private *priv,
-                                        struct bss_descriptor * bss);
-
-int lbs_create_dnld_countryinfo_11d(struct lbs_private *priv);
-
-#endif
diff --git a/package/libertas/src/LICENSE b/package/libertas/src/LICENSE
deleted file mode 100644
index 8862742213..0000000000
--- a/package/libertas/src/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-  Copyright (c) 2003-2006, Marvell International Ltd.
-  All Rights Reserved
-
-  This program is free software; you can redistribute it and/or modify it
-  under the terms of version 2 of the GNU General Public License as
-  published by the Free Software Foundation.
-
-  This program is distributed in the hope that it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-  more details.
-
-  You should have received a copy of the GNU General Public License along with
-  this program; if not, write to the Free Software Foundation, Inc., 59
-  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
diff --git a/package/libertas/src/Makefile b/package/libertas/src/Makefile
deleted file mode 100644
index b7a136f8ff..0000000000
--- a/package/libertas/src/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-libertas-objs := main.o wext.o \
-		rx.o tx.o cmd.o 	  \
-		cmdresp.o scan.o	  \
-		11d.o 		  \
-		debugfs.o	  \
-		ethtool.o assoc.o ioctl.o
-
-usb8xxx-objs += if_usb.o
-libertas_cs-objs += if_cs.o
-libertas_sdio-objs += if_sdio.o
-
-obj-$(CONFIG_LIBERTAS)     += libertas.o
-obj-$(CONFIG_LIBERTAS_USB) += usb8xxx.o
-obj-$(CONFIG_LIBERTAS_CS)  += libertas_cs.o
-obj-$(CONFIG_LIBERTAS_SDIO) += libertas_sdio.o
diff --git a/package/libertas/src/README b/package/libertas/src/README
deleted file mode 100644
index 2706a42695..0000000000
--- a/package/libertas/src/README
+++ /dev/null
@@ -1,646 +0,0 @@
-================================================================================
-			README for USB8388
-
- (c) Copyright © 2003-2006, Marvell International Ltd.
- All Rights Reserved
-
- This software file (the "File") is distributed by Marvell International
- Ltd. under the terms of the GNU General Public License Version 2, June 1991
- (the "License").  You may use, redistribute and/or modify this File in
- accordance with the terms and conditions of the License, a copy of which
- is available along with the File in the license.txt file or by writing to
- the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 or on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
- THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
- IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
- ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
- this warranty disclaimer.
-================================================================================
-
-=====================
-DRIVER LOADING
-=====================
-
-	o. Copy the firmware image (e.g. usb8388.bin) to /lib/firmware/
-
-	o. Load driver by using the following command:
-
-		insmod usb8388.ko [fw_name=usb8388.bin]
-
-=====================
-IWPRIV COMMAND
-=====================
-
-NAME
-	This manual describes the usage of private commands used in Marvell WLAN
-	Linux Driver. All the commands available in Wlanconfig will not be available
-	in the iwpriv.
-
-SYNOPSIS
-	iwpriv <ethX> <command> [sub-command] ...
-
-	iwpriv ethX setregioncode <n>
-	iwpriv ethX getregioncode
-
-Version 5 Command:
-	iwpriv ethX ledgpio <n>
-
-BT Commands:
-	The blinding table (BT) contains a list of mac addresses that will be,
-	by default, ignored by the firmware. It is also possible to invert this
-	behavior so that we will ignore all traffic except for the portion
-	coming from mac addresess in the list. It is primarily used for
-	debugging and testing networks.  It can be edited and inspected with
-	the following commands:
-
-	iwpriv ethX bt_reset
-	iwpriv ethX bt_add <mac_address>
-	iwpriv ethX bt_del <mac_address>
-	iwpriv ethX bt_list <id>
-	iwpriv ethX bt_get_invert <n>
-	iwpriv ethX bt_set_invert <n>
-
-FWT Commands:
-	The forwarding table (FWT) is a feature used to manage mesh network
-	routing in the firmware.  The FWT is essentially a routing table that
-	associates a destination mac address (da) with a next hop receiver
-	address (ra).  The FWT can be inspected and edited with the following
-	iwpriv commands, which are described in greater detail below.
-	Eventually, the table will be automatically maintained by a custom
-	routing protocol.
-
-	NOTE: FWT commands replace the previous DFT commands.  What were the DFT
-	commands?, you might ask.  They were an earlier API to the firmware that
-	implemented a simple MAC-layer forwarding mechanism.  In the unlikely
-	event that you were using these commands, you must migrate to the new
-	FWT commands which can be used to achieve the same functionality.
-
-	iwpriv ethX fwt_add [parameters]
-	iwpriv ethX fwt_del [parameters]
-	iwpriv ethX fwt_lookup [parameters]
-	iwpriv ethX fwt_list [parameters]
-	iwpriv ethX fwt_list_route [parameters]
-	iwpriv ethX fwt_list_neigh [parameters]
-	iwpriv ethX fwt_reset [parameters]
-	iwpriv ethX fwt_cleanup
-	iwpriv ethX fwt_time
-
-MESH Commands:
-
-	The MESH commands are used to configure various features of the mesh
-	routing protocol.  The following commands are supported:
-
-	iwpriv ethX mesh_get_ttl
-	iwpriv ethX mesh_set_ttl ttl
-	iwpriv ethX mesh_get_bcastr rate
-	iwpriv ethX mesh_set_bcastr rate
-	iwpriv ethX get_rreq_delay
-	iwpriv ethX set_rreq_delay delay
-	iwpriv ethX get_route_exp
-	iwpriv ethX set_route_exp time
-	iwpriv ethX get_link_costs
-	iwpriv ethX set_link_costs "cost54 cost36 cost11 cost1"
-
-DESCRIPTION
-	Those commands are used to send additional commands to the Marvell WLAN
-	card via the Linux device driver.
-
-	The ethX parameter specifies the network device that is to be used to
-		perform this command on. it could be eth0, eth1 etc.
-
-setregioncode
-	This command is used to set the region code in the station.
-	where value is 'region code' for various regions like
-	USA FCC, Canada IC, Spain, France, Europe ETSI,	Japan ...
-
-	Usage:
-		iwpriv ethX setregioncode 0x10: set region code to USA (0x10).
-
-getregioncode
-	This command is used to get the region code information set in the
-	station.
-
-ledgpio
-	This command is used to set/get LEDs.
-
-	iwpriv ethX ledgpio <LEDs>
-		will set the corresponding LED for the GPIO Line.
-
-	iwpriv ethX ledgpio
-		will give u which LEDs are Enabled.
-
-	Usage:
-		iwpriv eth1 ledgpio 1 0 2 1 3 4
-			will enable
-			LED 1 -> GPIO 0
-			LED 2 -> GPIO 1
-			LED 3 -> GPIO 4
-
-		iwpriv eth1 ledgpio
-			shows LED information in the format as mentioned above.
-
-	Note: LED0 is invalid
-	Note: Maximum Number of LEDs are 16.
-
-bcn_control
-	This command is used to enable disable beacons. This can also be used
-	to set beacon interval.
-
-	Usage:
-		iwpriv ethX bcn_control [enable] [beacon_interval]
-
-		enable: 0 to disable beacon. 1 to enable beacon.
-		beacon_interval: 20 - 1000ms.
-
-	Examples:
-		1. iwpriv ethX bcn_control
-		   Returns (x, y), where x if 1, indicates beacon is enabled, y 
-		   beacon period.
-		2. iwpriv ethX bcn_control 0
-		   Turns off beacon transmission.
-		3. iwpriv ethX bcn_control 1 500
-		   Enable beacon with beacon interval 500ms.
-		
-
-ledbhv
-      Command iwpriv mshX ledbhv can be used to change default LEDs behaviors.
-      A given LED behavior can be on, off or blinking. The duty/cycle can be set
-      when behavior is programmed as blinking.
-
-      Usage:
-
-        1. To get default LED behavior
-           iwpriv mshX ledbhv <firmware state>
-
-        2. To set or change default LED behavior
-           iwpriv mshX ledbhv <firmware state> <lednum> <behavior> <arg>
-
-        firmware state: The following are some of the relevant states.
-          00: disconnected 
-          01: firmware is scanning
-          02: firmware is connected and awake
-          03: firmware is sleeping
-          04: connected deep sleep
-          06: firmware disconnected link lost 
-          07: firmware disconnected disassociated
-          09: data transfer while firmware is associated and not scanning. 
-              If firmware is already in this state, LED behavior does not change 
-              on this data transfer.
-          10: firmware idle, not scanning, not disconnected or disassociated.
-
-        lednum: 1 or 2 for first and second LED.
-  
-        behavior: 0 for steady ON, 1 - steady off and 2- blinking.
-
-        arg: It is used when behavior is 2 to set duty and cycle. It is defined as 
-             (duty << 4 | cycle). Here duty could be 0..4 and cycle 0..5 for 34, 
-             74, 149, 298, 596, 1192 ms respectively.
-
-      Examples:
-
-       1. To get default behavior for scan
-          iwpriv mshX ledbhv 1
-
-       2. To get default behavior while data transfer
-          iwpriv mshX ledbhv 9      
- 
-       3. To turn off LED 2
-          iwpriv mshX ledbhv 2 2 1 0
-          iwpriv mshX ledbhv 10 2 1 0
-
-       4. To enable LED 2 and blink LED 1 while data transfer.
-          iwpriv mshX ledbhv 9 2 0 0
-          iwpriv mshX ledbhv 9 1 2 4
-
-       5. To change duty cycle of LED 2 during data transfer
-          iwpriv mshX ledbhv 9 2 2 36
-
-       6. To turn ON LED 2 when firmware is disassociated/disconnected.
-          iwpriv mshX ledbhv 0 2 0 0
-	
-
-fwt_add
-	This command is used to insert an entry into the FWT table. The list of
-	parameters must follow the following structure:
-
-	iwpriv ethX fwt_add da ra [metric dir rate ssn dsn hopcount ttl expiration sleepmode snr]
-
-	The parameters between brackets are optional, but they must appear in
-	the order specified.  For example, if you want to specify the metric,
-	you must also specify the dir, ssn, and dsn but you need not specify the
-	hopcount, expiration, sleepmode, or snr.  Any unspecified parameters
-	will be assigned the defaults specified below.
-
-	The different parameters are:-
-		da		-- DA MAC address in the form 00:11:22:33:44:55
-		ra		-- RA MAC address in the form 00:11:22:33:44:55
-		metric		-- route metric (cost: smaller-metric routes are
-				   preferred, default is 0)
-		dir		-- direction (1 for direct, 0 for reverse,
-				   default is 1)
-		rate		-- data rate used for transmission to the RA,
-				   as specified for the rateadapt command,
-				   default is 3 (11Mbps)
-		ssn		-- Source Sequence Number (time at the RA for
-				   reverse routes.  Default is 0)
-		dsn		-- Destination Sequence Number (time at the DA
-				   for direct routes.  Default is 0)
-		hopcount	-- hop count (currently unused, default is 0)
-		ttl		-- TTL (Only used in reverse entries)
-		expiration	-- entry expiration (in ticks, where a tick is
-				   1024us, or ~ 1ms. Use 0 for an indefinite
-				   entry, default is 0)
-		sleepmode	-- RA's sleep mode (currently unused, default is
-				   0)
-		snr		-- SNR in the link to RA (currently unused,
-				   default is 0)
-
-	The command does not return anything.
-
-fwt_del
-	This command is used to remove an entry to the FWT table. The list of
-	parameters must follow the following structure:
-
-		iwpriv ethX fwt_del da ra [dir]
-
-	where the different parameters are:-
-		da		-- DA MAC address (in the form "00:11:22:33:44:55")
-		ra		-- RA MAC address (in the form "00:11:22:33:44:55")
-		dir		-- direction (1 for direct, 0 for reverse,
-				   default is 1)
-
-	The command does not return anything.
-
-fwt_lookup
-	This command is used to get the best route in the FWT table to a given
-	host. The only parameter is the MAC address of the host that is being
-	looked for.
-
-		iwpriv ethX fwt_lookup da
-
-	where:-
-		da		-- DA MAC address (in the form "00:11:22:33:44:55")
-
-	The command returns an output string identical to the one returned by
-	fwt_list described below.
-
-
-fwt_list
-	This command is used to list a route from the FWT table. The only
-	parameter is the index into the table. If you want to list all the
-	routes in a table, start with index=0, and keep listing until you get a
-	"(null)" string.  Note that the indicies may change as the fwt is
-	updated.  It is expected that most users will not use fwt_list directly,
-	but that a utility similar to the traditional route command will be used
-	to invoke fwt_list over and over.
-
-		iwpriv ethX fwt_list index
-
-	The output is a string of the following form:
-
-		da ra valid metric dir rate ssn dsn hopcount ttl expiration
-		sleepmode snr precursor
-
-	where the different fields are:-
-		da		-- DA MAC address (in the form "00:11:22:33:44:55")
-		ra		-- RA MAC address (in the form "00:11:22:33:44:55")
-		valid		-- whether the route is valid (0 if not valid)
-		metric		-- route metric (cost: smaller-metric routes are preferred)
-		dir		-- direction (1 for direct, 0 for reverse)
-		rate		-- data rate used for transmission to the RA,
-				   as specified for the rateadapt command
-		ssn		-- Source Sequence Number (time at the RA for reverse routes)
-		dsn		-- Destination Sequence Number (time at the DA for direct routes)
-		hopcount	-- hop count (currently unused)
-		ttl		-- TTL (only used in reverse entries)
-		expiration	-- entry expiration (in ticks, where a tick is 1024us, or ~ 1ms. Use 0 for an indefinite entry)
-		sleepmode	-- RA's sleep mode (currently unused)
-		snr		-- SNR in the link to RA (currently unused)
-		precursor	-- predecessor in direct routes
-
-fwt_list_route
-	This command is equivalent to fwt_list.
-
-fwt_list_neigh
-	This command is used to list a neighbor from the FWT table. The only
-	parameter is the neighbor ID. If you want to list all the neighbors in a
-	table, start with nid=0, and keep incrementing nid until you get a
-	"(null)" string.  Note that the nid from a fwt_list_route command can be
-	used as an input to this command.  Also note that this command is meant
-	mostly for debugging.  It is expected that users will use fwt_lookup.
-	One important reason for this is that the neighbor id may change as the
-	neighbor table is altered.
-
-		iwpriv ethX fwt_list_neigh nid
-
-	The output is a string of the following form:
-
-		ra sleepmode snr references
-
-	where the different fields are:-
-		ra		-- RA MAC address (in the form "00:11:22:33:44:55")
-		sleepmode	-- RA's sleep mode (currently unused)
-		snr		-- SNR in the link to RA (currently unused)
-		references	-- RA's reference counter
-
-fwt_reset
-	This command is used to reset the FWT table, getting rid of all the
-	entries. There are no input parameters.
-
-		iwpriv ethX fwt_reset
-
-	The command does not return anything.
-
-fwt_cleanup
-	This command is used to perform user-based garbage recollection. The
-	FWT table is checked, and all the entries that are expired or invalid
-	are cleaned. Note that this is exported to the driver for debugging
-	purposes, as garbage collection is also fired by the firmware when in
-	space problems. There are no input parameters.
-
-		iwpriv ethX fwt_cleanup
-
-	The command does returns the number of invalid/expired routes deleted.
-
-fwt_time
-	This command returns a card's internal time representation.  It is this
-	time that is used to represent the expiration times of FWT entries.  The
-	number is not consistent from card to card; it is simply a timer count.
-	The fwt_time command is used to inspect the timer so that expiration
-	times reported by fwt_list can be properly interpreted.
-
-		iwpriv ethX fwt_time
-
-mesh_get_ttl
-
-	The mesh ttl is the number of hops a mesh packet can traverse before it
-	is dropped.  This parameter is used to prevent infinite loops in the
-	mesh network.  The value returned by this function is the ttl assigned
-	to all mesh packets.  Currently there is no way to control the ttl on a
-	per packet or per socket basis.
-
-	iwpriv ethX mesh_get_ttl
-
-mesh_set_ttl ttl
-
-	Set the ttl.  The argument must be between 0 and 255.
-
-	iwpriv ethX mesh_set_ttl <ttl>
-
-mesh_get_bcastr
-
-	Shows the rate index used for mesh broadcast and multicast packets.
-	Rates are expressed in 2 * Mb/s, ie 11Mb/s is 22, 5.5Mb/s is 11, etc.
-
-	iwpriv ethX mesh_get_bcastr rate
-
-mesh_set_bcastr rate
-
-	Sets the rate index for mesh broadcast and muticast packets. Rates are
-	expressed in expressed in 2 * Mb/s, ie 11Mb/s is 22, 5.5Mb/s is 11, etc.
-
-	iwpriv ethX mesh_set_bcastr rate
-
-get_rreq_delay
-
-	Shows the delay to forward a RREQ frame. This delay allows the node to
-	forward just the best route in case the same RREQ arrives to the node
-	through different routes. The argument is shown in 1/100 seconds.
-
-	iwpriv ethX get_rreq_delay
-
-set_rreq_delay delay
-
-	Sets the RREQ forward delay. The delay is interpreted as 1/100 seconds.
-
-	iwpriv ethX set_rreq_delay delay
-
-get_route_exp
-
-	Shows the mesh route expiration time, in seconds.
-
-	iwpriv ethX get_route_exp
-
-set_route_exp time
-
-	Gets the mesh route, expiration time, in seconds.
-
-	iwpriv ethX set_route_exp time
-
-get_link_costs
-
-	Gets the mesh hop base cost for each used rate. The output gives us the
-	base cost for hops at 54Mbps, 36Mbps, 11Mbps and 1Mbps, in that order.
-	The base cost gets divided by a battery state factor to get the actual
-	cost. A cost of 0 means that rate is deactivated.
-
-	iwpriv ethX get_link_costs
-
-set_link_costs "cost54 cost36 cost11 cost1"
-
-	Sets the mesh hop base cost for the used speeds. The input parameter
-	will specify the cost for hops at 54Mbps, 36Mbps, 11Mbps and 1Mbps, in
-	that order. A cost of 0 will disable a specific rate.
-
-	iwpriv ethX set_link_costs "cost54 cost36 cost11 cost1"
-
-=========================
-ETHTOOL
-=========================
-
-
-Use the -i option to retrieve version information from the driver.
-
-# ethtool -i eth0
-driver: libertas
-version: COMM-USB8388-318.p4
-firmware-version: 5.110.7
-bus-info:
-
-Use the -e option to read the EEPROM contents of the card.
-
-	Usage:
-	ethtool -e ethX [raw on|off] [offset N] [length N]
-
-       -e     retrieves and prints an EEPROM dump for the  specified  ethernet
-              device.   When raw is enabled, then it dumps the raw EEPROM data
-              to stdout. The length and offset parameters allow  dumping  cer-
-              tain portions of the EEPROM.  Default is to dump the entire EEP-
-              ROM.
-
-# ethtool -e eth0 offset 0 length 16
-Offset          Values
-------          ------
-0x0000          38 33 30 58 00 00 34 f4 00 00 10 00 00 c4 17 00
-
-========================
-DEBUGFS COMMANDS
-========================
-
-those commands are used via debugfs interface
-
-===========
-rdmac
-rdbbp
-rdrf
-	These commands are used to read the MAC, BBP and RF registers from the
-	card.  These commands take one parameter that specifies the offset
-	location that is to be read.  This parameter must be specified in
-	hexadecimal (its possible to preceed preceding the number with a "0x").
-
-	Path: /debugfs/libertas_wireless/ethX/registers/
-
-	Usage:
-		echo "0xa123" > rdmac ; cat rdmac
-		echo "0xa123" > rdbbp ; cat rdbbp
-		echo "0xa123" > rdrf ; cat rdrf
-wrmac
-wrbbp
-wrrf
-	These commands are used to write the MAC, BBP and RF registers in the
-	card.  These commands take two parameters that specify the offset
-	location and the value that is to be written. This parameters must
-	be specified in hexadecimal (its possible to preceed the number
-	with a "0x").
-
-	Usage:
-		echo "0xa123 0xaa" > wrmac
-		echo "0xa123 0xaa" > wrbbp
-		echo "0xa123 0xaa" > wrrf
-
-sleepparams
-	This command is used to set the sleepclock configurations
-
-	Path: /debugfs/libertas_wireless/ethX/
-
-	Usage:
-		cat sleepparams: reads the current sleepclock configuration
-
-		echo "p1 p2 p3 p4 p5 p6" > sleepparams: writes the sleepclock configuration.
-
-		where:
-			p1 is Sleep clock error in ppm (0-65535)
-			p2 is Wakeup offset in usec (0-65535)
-			p3 is Clock stabilization time in usec (0-65535)
-			p4 is Control periodic calibration (0-2)
-			p5 is Control the use of external sleep clock (0-2)
-			p6 is reserved for debug (0-65535)
-
-subscribed_events
-
-	The subscribed_events directory contains the interface for the
-	subscribed events API.
-
-	Path: /debugfs/libertas_wireless/ethX/subscribed_events/
-
-	Each event is represented by a filename. Each filename consists of the
-	following three fields:
-	Value Frequency Subscribed
-
-	To read the current values for a given event, do:
-		cat event
-	To set the current values, do:
-		echo "60 2 1" > event
-
-	Frequency field specifies the reporting frequency for this event.
-	If it is set to 0, then the event is reported only once, and then
-	automatically unsubscribed. If it is set to 1, then the event is
-	reported every time it occurs. If it is set to N, then the event is
-	reported every Nth time it occurs.
-
-	beacon_missed
-	Value field specifies the number of consecutive missing beacons which
-	triggers the LINK_LOSS event. This event is generated only once after
-	which the firmware resets its state. At initialization, the LINK_LOSS
-	event is subscribed by default. The default value of MissedBeacons is
-	60.
-
-	failure_count
-	Value field specifies the consecutive failure count threshold which
-	triggers the generation of the MAX_FAIL event. Once this event is
-	generated, the consecutive failure count is reset to 0.
-	At initialization, the MAX_FAIL event is NOT subscribed by
-	default.
-
-	high_rssi
-	This event is generated when the average received RSSI in beacons goes
-	above a threshold, specified by Value.
-
-	low_rssi
-	This event is generated when the average received RSSI in beacons goes
-	below a threshold, specified by Value.
-
-	high_snr
-	This event is generated when the average received SNR in beacons goes
-	above a threshold, specified by Value.
-
-	low_snr
-	This event is generated when the average received SNR in beacons goes
-	below a threshold, specified by Value.
-
-extscan
-	This command is used to do a specific scan.
-
-	Path: /debugfs/libertas_wireless/ethX/
-
-	Usage: echo "SSID" > extscan
-
-	Example:
-		echo "LINKSYS-AP" > extscan
-
-	To see the results of use getscantable command.
-
-getscantable
-
-	Display the current contents of the driver scan table (ie. get the
-	scan results).
-
-	Path: /debugfs/libertas_wireless/ethX/
-
-	Usage:
-		cat getscantable
-
-setuserscan
-	Initiate a customized scan and retrieve the results
-
-
-	Path: /debugfs/libertas_wireless/ethX/
-
-    Usage:
-       echo "[ARGS]" > setuserscan
-
-         where [ARGS]:
-
-      bssid=xx:xx:xx:xx:xx:xx  specify a BSSID filter for the scan
-      ssid="[SSID]"            specify a SSID filter for the scan
-      keep=[0 or 1]            keep the previous scan results (1), discard (0)
-      dur=[scan time]          time to scan for each channel in milliseconds
-      type=[1,2,3]             BSS type: 1 (Infra), 2(Adhoc), 3(Any)
-
-    Any combination of the above arguments can be supplied on the command
-    line. If dur tokens are absent, the driver default setting will be used.
-    The bssid and ssid fields, if blank, will produce an unfiltered scan.
-    The type field will default to 3 (Any) and the keep field will default
-    to 0 (Discard).
-
-    Examples:
-    1) Perform a passive scan on all channels for 20 ms per channel:
-            echo "dur=20" > setuserscan
-
-    2) Perform an active scan for a specific SSID:
-            echo "ssid="TestAP"" > setuserscan
-
-    3) Scan all available channels (B/G, A bands) for a specific BSSID, keep
-       the current scan table intact, update existing or append new scan data:
-            echo "bssid=00:50:43:20:12:82 keep=1" > setuserscan
-
-    4) Scan for all infrastructure networks.
-       Keep the previous scan table intact. Update any duplicate BSSID/SSID
-       matches with the new scan data:
-            echo "type=1 keep=1" > setuserscan
-
-    All entries in the scan table (not just the new scan data when keep=1)
-    will be displayed upon completion by use of the getscantable ioctl.
-
-==============================================================================
diff --git a/package/libertas/src/assoc.c b/package/libertas/src/assoc.c
deleted file mode 100644
index c9c3640ce9..0000000000
--- a/package/libertas/src/assoc.c
+++ /dev/null
@@ -1,1913 +0,0 @@
-/* Copyright (C) 2006, Red Hat, Inc. */
-
-#include <linux/etherdevice.h>
-
-#include "assoc.h"
-#include "decl.h"
-#include "host.h"
-#include "scan.h"
-#include "cmd.h"
-
-
-static const u8 bssid_any[ETH_ALEN]  __attribute__ ((aligned (2))) =
-	{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
-static const u8 bssid_off[ETH_ALEN]  __attribute__ ((aligned (2))) =
-	{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
-
-/* The firmware needs certain bits masked out of the beacon-derviced capability
- * field when associating/joining to BSSs.
- */
-#define CAPINFO_MASK	(~(0xda00))
-
-
-
-/**
- *  @brief Associate to a specific BSS discovered in a scan
- *
- *  @param priv      A pointer to struct lbs_private structure
- *  @param pbssdesc  Pointer to the BSS descriptor to associate with.
- *
- *  @return          0-success, otherwise fail
- */
-static int lbs_associate(struct lbs_private *priv,
-	struct assoc_request *assoc_req)
-{
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_AUTHENTICATE,
-				    0, CMD_OPTION_WAITFORRSP,
-				    0, assoc_req->bss.bssid);
-
-	if (ret)
-		goto done;
-
-	/* set preamble to firmware */
-	if ((priv->capability & WLAN_CAPABILITY_SHORT_PREAMBLE) &&
-	    (assoc_req->bss.capability & WLAN_CAPABILITY_SHORT_PREAMBLE))
-		priv->preamble = CMD_TYPE_SHORT_PREAMBLE;
-	else
-		priv->preamble = CMD_TYPE_LONG_PREAMBLE;
-
-	lbs_set_radio_control(priv);
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_ASSOCIATE,
-				    0, CMD_OPTION_WAITFORRSP, 0, assoc_req);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Join an adhoc network found in a previous scan
- *
- *  @param priv         A pointer to struct lbs_private structure
- *  @param pbssdesc     Pointer to a BSS descriptor found in a previous scan
- *                      to attempt to join
- *
- *  @return             0--success, -1--fail
- */
-static int lbs_join_adhoc_network(struct lbs_private *priv,
-	struct assoc_request *assoc_req)
-{
-	struct bss_descriptor *bss = &assoc_req->bss;
-	int ret = 0;
-
-	lbs_deb_join("current SSID '%s', ssid length %u\n",
-		escape_essid(priv->curbssparams.ssid,
-		priv->curbssparams.ssid_len),
-		priv->curbssparams.ssid_len);
-	lbs_deb_join("requested ssid '%s', ssid length %u\n",
-		escape_essid(bss->ssid, bss->ssid_len),
-		bss->ssid_len);
-
-	/* check if the requested SSID is already joined */
-	if (priv->curbssparams.ssid_len &&
-	    !lbs_ssid_cmp(priv->curbssparams.ssid,
-			priv->curbssparams.ssid_len,
-			bss->ssid, bss->ssid_len) &&
-	    (priv->mode == IW_MODE_ADHOC) &&
-	    (priv->connect_status == LBS_CONNECTED)) {
-		union iwreq_data wrqu;
-
-		lbs_deb_join("ADHOC_J_CMD: New ad-hoc SSID is the same as "
-			"current, not attempting to re-join");
-
-		/* Send the re-association event though, because the association
-		 * request really was successful, even if just a null-op.
-		 */
-		memset(&wrqu, 0, sizeof(wrqu));
-		memcpy(wrqu.ap_addr.sa_data, priv->curbssparams.bssid,
-		       ETH_ALEN);
-		wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-		wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-		goto out;
-	}
-
-	/* Use shortpreamble only when both creator and card supports
-	   short preamble */
-	if (!(bss->capability & WLAN_CAPABILITY_SHORT_PREAMBLE) ||
-	    !(priv->capability & WLAN_CAPABILITY_SHORT_PREAMBLE)) {
-		lbs_deb_join("AdhocJoin: Long preamble\n");
-		priv->preamble = CMD_TYPE_LONG_PREAMBLE;
-	} else {
-		lbs_deb_join("AdhocJoin: Short preamble\n");
-		priv->preamble = CMD_TYPE_SHORT_PREAMBLE;
-	}
-
-	lbs_set_radio_control(priv);
-
-	lbs_deb_join("AdhocJoin: channel = %d\n", assoc_req->channel);
-	lbs_deb_join("AdhocJoin: band = %c\n", assoc_req->band);
-
-	priv->adhoccreate = 0;
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_AD_HOC_JOIN,
-				    0, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_SSID, assoc_req);
-
-out:
-	return ret;
-}
-
-/**
- *  @brief Start an Adhoc Network
- *
- *  @param priv         A pointer to struct lbs_private structure
- *  @param adhocssid    The ssid of the Adhoc Network
- *  @return             0--success, -1--fail
- */
-static int lbs_start_adhoc_network(struct lbs_private *priv,
-	struct assoc_request *assoc_req)
-{
-	int ret = 0;
-
-	priv->adhoccreate = 1;
-
-	if (priv->capability & WLAN_CAPABILITY_SHORT_PREAMBLE) {
-		lbs_deb_join("AdhocStart: Short preamble\n");
-		priv->preamble = CMD_TYPE_SHORT_PREAMBLE;
-	} else {
-		lbs_deb_join("AdhocStart: Long preamble\n");
-		priv->preamble = CMD_TYPE_LONG_PREAMBLE;
-	}
-
-	lbs_set_radio_control(priv);
-
-	lbs_deb_join("AdhocStart: channel = %d\n", assoc_req->channel);
-	lbs_deb_join("AdhocStart: band = %d\n", assoc_req->band);
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_AD_HOC_START,
-				    0, CMD_OPTION_WAITFORRSP, 0, assoc_req);
-
-	return ret;
-}
-
-int lbs_stop_adhoc_network(struct lbs_private *priv)
-{
-	return lbs_prepare_and_send_command(priv, CMD_802_11_AD_HOC_STOP,
-				     0, CMD_OPTION_WAITFORRSP, 0, NULL);
-}
-
-static inline int match_bss_no_security(struct lbs_802_11_security *secinfo,
-					struct bss_descriptor *match_bss)
-{
-	if (!secinfo->wep_enabled  && !secinfo->WPAenabled
-	    && !secinfo->WPA2enabled
-	    && match_bss->wpa_ie[0] != MFIE_TYPE_GENERIC
-	    && match_bss->rsn_ie[0] != MFIE_TYPE_RSN
-	    && !(match_bss->capability & WLAN_CAPABILITY_PRIVACY))
-		return 1;
-	else
-		return 0;
-}
-
-static inline int match_bss_static_wep(struct lbs_802_11_security *secinfo,
-				       struct bss_descriptor *match_bss)
-{
-	if (secinfo->wep_enabled && !secinfo->WPAenabled
-	    && !secinfo->WPA2enabled
-	    && (match_bss->capability & WLAN_CAPABILITY_PRIVACY))
-		return 1;
-	else
-		return 0;
-}
-
-static inline int match_bss_wpa(struct lbs_802_11_security *secinfo,
-				struct bss_descriptor *match_bss)
-{
-	if (!secinfo->wep_enabled && secinfo->WPAenabled
-	    && (match_bss->wpa_ie[0] == MFIE_TYPE_GENERIC)
-	    /* privacy bit may NOT be set in some APs like LinkSys WRT54G
-	    && (match_bss->capability & WLAN_CAPABILITY_PRIVACY) */
-	   )
-		return 1;
-	else
-		return 0;
-}
-
-static inline int match_bss_wpa2(struct lbs_802_11_security *secinfo,
-				 struct bss_descriptor *match_bss)
-{
-	if (!secinfo->wep_enabled && secinfo->WPA2enabled &&
-	    (match_bss->rsn_ie[0] == MFIE_TYPE_RSN)
-	    /* privacy bit may NOT be set in some APs like LinkSys WRT54G
-	    (match_bss->capability & WLAN_CAPABILITY_PRIVACY) */
-	   )
-		return 1;
-	else
-		return 0;
-}
-
-static inline int match_bss_dynamic_wep(struct lbs_802_11_security *secinfo,
-					struct bss_descriptor *match_bss)
-{
-	if (!secinfo->wep_enabled && !secinfo->WPAenabled
-	    && !secinfo->WPA2enabled
-	    && (match_bss->wpa_ie[0] != MFIE_TYPE_GENERIC)
-	    && (match_bss->rsn_ie[0] != MFIE_TYPE_RSN)
-	    && (match_bss->capability & WLAN_CAPABILITY_PRIVACY))
-		return 1;
-	else
-		return 0;
-}
-
-/**
- *  @brief Check if a scanned network compatible with the driver settings
- *
- *   WEP     WPA     WPA2    ad-hoc  encrypt                      Network
- * enabled enabled  enabled   AES     mode   privacy  WPA  WPA2  Compatible
- *    0       0        0       0      NONE      0      0    0   yes No security
- *    1       0        0       0      NONE      1      0    0   yes Static WEP
- *    0       1        0       0       x        1x     1    x   yes WPA
- *    0       0        1       0       x        1x     x    1   yes WPA2
- *    0       0        0       1      NONE      1      0    0   yes Ad-hoc AES
- *    0       0        0       0     !=NONE     1      0    0   yes Dynamic WEP
- *
- *
- *  @param priv A pointer to struct lbs_private
- *  @param index   Index in scantable to check against current driver settings
- *  @param mode    Network mode: Infrastructure or IBSS
- *
- *  @return        Index in scantable, or error code if negative
- */
-static int is_network_compatible(struct lbs_private *priv,
-				 struct bss_descriptor *bss, uint8_t mode)
-{
-	int matched = 0;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	if (bss->mode != mode)
-		goto done;
-
-	matched = match_bss_no_security(&priv->secinfo, bss);
-	if (matched)
-		goto done;
-	matched = match_bss_static_wep(&priv->secinfo, bss);
-	if (matched)
-		goto done;
-	matched = match_bss_wpa(&priv->secinfo, bss);
-	if (matched) {
-		lbs_deb_scan("is_network_compatible() WPA: wpa_ie 0x%x "
-			     "wpa2_ie 0x%x WEP %s WPA %s WPA2 %s "
-			     "privacy 0x%x\n", bss->wpa_ie[0], bss->rsn_ie[0],
-			     priv->secinfo.wep_enabled ? "e" : "d",
-			     priv->secinfo.WPAenabled ? "e" : "d",
-			     priv->secinfo.WPA2enabled ? "e" : "d",
-			     (bss->capability & WLAN_CAPABILITY_PRIVACY));
-		goto done;
-	}
-	matched = match_bss_wpa2(&priv->secinfo, bss);
-	if (matched) {
-		lbs_deb_scan("is_network_compatible() WPA2: wpa_ie 0x%x "
-			     "wpa2_ie 0x%x WEP %s WPA %s WPA2 %s "
-			     "privacy 0x%x\n", bss->wpa_ie[0], bss->rsn_ie[0],
-			     priv->secinfo.wep_enabled ? "e" : "d",
-			     priv->secinfo.WPAenabled ? "e" : "d",
-			     priv->secinfo.WPA2enabled ? "e" : "d",
-			     (bss->capability & WLAN_CAPABILITY_PRIVACY));
-		goto done;
-	}
-	matched = match_bss_dynamic_wep(&priv->secinfo, bss);
-	if (matched) {
-		lbs_deb_scan("is_network_compatible() dynamic WEP: "
-			     "wpa_ie 0x%x wpa2_ie 0x%x privacy 0x%x\n",
-			     bss->wpa_ie[0], bss->rsn_ie[0],
-			     (bss->capability & WLAN_CAPABILITY_PRIVACY));
-		goto done;
-	}
-
-	/* bss security settings don't match those configured on card */
-	lbs_deb_scan("is_network_compatible() FAILED: wpa_ie 0x%x "
-		     "wpa2_ie 0x%x WEP %s WPA %s WPA2 %s privacy 0x%x\n",
-		     bss->wpa_ie[0], bss->rsn_ie[0],
-		     priv->secinfo.wep_enabled ? "e" : "d",
-		     priv->secinfo.WPAenabled ? "e" : "d",
-		     priv->secinfo.WPA2enabled ? "e" : "d",
-		     (bss->capability & WLAN_CAPABILITY_PRIVACY));
-
-done:
-	lbs_deb_leave_args(LBS_DEB_SCAN, "matched: %d", matched);
-	return matched;
-}
-
-/**
- *  @brief This function finds a specific compatible BSSID in the scan list
- *
- *  Used in association code
- *
- *  @param priv  A pointer to struct lbs_private
- *  @param bssid    BSSID to find in the scan list
- *  @param mode     Network mode: Infrastructure or IBSS
- *
- *  @return         index in BSSID list, or error return code (< 0)
- */
-static struct bss_descriptor *lbs_find_bssid_in_list(struct lbs_private *priv,
-					      uint8_t *bssid, uint8_t mode)
-{
-	struct bss_descriptor *iter_bss;
-	struct bss_descriptor *found_bss = NULL;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	if (!bssid)
-		goto out;
-
-	lbs_deb_hex(LBS_DEB_SCAN, "looking for", bssid, ETH_ALEN);
-
-	/* Look through the scan table for a compatible match.  The loop will
-	 *   continue past a matched bssid that is not compatible in case there
-	 *   is an AP with multiple SSIDs assigned to the same BSSID
-	 */
-	mutex_lock(&priv->lock);
-	list_for_each_entry(iter_bss, &priv->network_list, list) {
-		if (compare_ether_addr(iter_bss->bssid, bssid))
-			continue; /* bssid doesn't match */
-		switch (mode) {
-		case IW_MODE_INFRA:
-		case IW_MODE_ADHOC:
-			if (!is_network_compatible(priv, iter_bss, mode))
-				break;
-			found_bss = iter_bss;
-			break;
-		default:
-			found_bss = iter_bss;
-			break;
-		}
-	}
-	mutex_unlock(&priv->lock);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SCAN, "found_bss %p", found_bss);
-	return found_bss;
-}
-
-/**
- *  @brief This function finds ssid in ssid list.
- *
- *  Used in association code
- *
- *  @param priv  A pointer to struct lbs_private
- *  @param ssid     SSID to find in the list
- *  @param bssid    BSSID to qualify the SSID selection (if provided)
- *  @param mode     Network mode: Infrastructure or IBSS
- *
- *  @return         index in BSSID list
- */
-static struct bss_descriptor *lbs_find_ssid_in_list(struct lbs_private *priv,
-					     uint8_t *ssid, uint8_t ssid_len,
-					     uint8_t *bssid, uint8_t mode,
-					     int channel)
-{
-	u32 bestrssi = 0;
-	struct bss_descriptor *iter_bss = NULL;
-	struct bss_descriptor *found_bss = NULL;
-	struct bss_descriptor *tmp_oldest = NULL;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	mutex_lock(&priv->lock);
-
-	list_for_each_entry(iter_bss, &priv->network_list, list) {
-		if (!tmp_oldest ||
-		    (iter_bss->last_scanned < tmp_oldest->last_scanned))
-			tmp_oldest = iter_bss;
-
-		if (lbs_ssid_cmp(iter_bss->ssid, iter_bss->ssid_len,
-				 ssid, ssid_len) != 0)
-			continue; /* ssid doesn't match */
-		if (bssid && compare_ether_addr(iter_bss->bssid, bssid) != 0)
-			continue; /* bssid doesn't match */
-		if ((channel > 0) && (iter_bss->channel != channel))
-			continue; /* channel doesn't match */
-
-		switch (mode) {
-		case IW_MODE_INFRA:
-		case IW_MODE_ADHOC:
-			if (!is_network_compatible(priv, iter_bss, mode))
-				break;
-
-			if (bssid) {
-				/* Found requested BSSID */
-				found_bss = iter_bss;
-				goto out;
-			}
-
-			if (SCAN_RSSI(iter_bss->rssi) > bestrssi) {
-				bestrssi = SCAN_RSSI(iter_bss->rssi);
-				found_bss = iter_bss;
-			}
-			break;
-		case IW_MODE_AUTO:
-		default:
-			if (SCAN_RSSI(iter_bss->rssi) > bestrssi) {
-				bestrssi = SCAN_RSSI(iter_bss->rssi);
-				found_bss = iter_bss;
-			}
-			break;
-		}
-	}
-
-out:
-	mutex_unlock(&priv->lock);
-	lbs_deb_leave_args(LBS_DEB_SCAN, "found_bss %p", found_bss);
-	return found_bss;
-}
-
-static int assoc_helper_essid(struct lbs_private *priv,
-                              struct assoc_request * assoc_req)
-{
-	int ret = 0;
-	struct bss_descriptor * bss;
-	int channel = -1;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	/* FIXME: take channel into account when picking SSIDs if a channel
-	 * is set.
-	 */
-
-	if (test_bit(ASSOC_FLAG_CHANNEL, &assoc_req->flags))
-		channel = assoc_req->channel;
-
-	lbs_deb_assoc("SSID '%s' requested\n",
-	              escape_essid(assoc_req->ssid, assoc_req->ssid_len));
-	if (assoc_req->mode == IW_MODE_INFRA) {
-		lbs_send_specific_ssid_scan(priv, assoc_req->ssid,
-			assoc_req->ssid_len);
-
-		bss = lbs_find_ssid_in_list(priv, assoc_req->ssid,
-				assoc_req->ssid_len, NULL, IW_MODE_INFRA, channel);
-		if (bss != NULL) {
-			memcpy(&assoc_req->bss, bss, sizeof(struct bss_descriptor));
-			ret = lbs_associate(priv, assoc_req);
-		} else {
-			lbs_deb_assoc("SSID not found; cannot associate\n");
-		}
-	} else if (assoc_req->mode == IW_MODE_ADHOC) {
-		/* Scan for the network, do not save previous results.  Stale
-		 *   scan data will cause us to join a non-existant adhoc network
-		 */
-		lbs_send_specific_ssid_scan(priv, assoc_req->ssid,
-			assoc_req->ssid_len);
-
-		/* Search for the requested SSID in the scan table */
-		bss = lbs_find_ssid_in_list(priv, assoc_req->ssid,
-				assoc_req->ssid_len, NULL, IW_MODE_ADHOC, channel);
-		if (bss != NULL) {
-			lbs_deb_assoc("SSID found, will join\n");
-			memcpy(&assoc_req->bss, bss, sizeof(struct bss_descriptor));
-			lbs_join_adhoc_network(priv, assoc_req);
-		} else {
-			/* else send START command */
-			lbs_deb_assoc("SSID not found, creating adhoc network\n");
-			memcpy(&assoc_req->bss.ssid, &assoc_req->ssid,
-				IW_ESSID_MAX_SIZE);
-			assoc_req->bss.ssid_len = assoc_req->ssid_len;
-			lbs_start_adhoc_network(priv, assoc_req);
-		}
-	}
-
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int assoc_helper_bssid(struct lbs_private *priv,
-                              struct assoc_request * assoc_req)
-{
-	int ret = 0;
-	struct bss_descriptor * bss;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter_args(LBS_DEB_ASSOC, "BSSID %s",
-		print_mac(mac, assoc_req->bssid));
-
-	/* Search for index position in list for requested MAC */
-	bss = lbs_find_bssid_in_list(priv, assoc_req->bssid,
-			    assoc_req->mode);
-	if (bss == NULL) {
-		lbs_deb_assoc("ASSOC: WAP: BSSID %s not found, "
-			"cannot associate.\n", print_mac(mac, assoc_req->bssid));
-		goto out;
-	}
-
-	memcpy(&assoc_req->bss, bss, sizeof(struct bss_descriptor));
-	if (assoc_req->mode == IW_MODE_INFRA) {
-		ret = lbs_associate(priv, assoc_req);
-		lbs_deb_assoc("ASSOC: lbs_associate(bssid) returned %d\n", ret);
-	} else if (assoc_req->mode == IW_MODE_ADHOC) {
-		lbs_join_adhoc_network(priv, assoc_req);
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int assoc_helper_associate(struct lbs_private *priv,
-                                  struct assoc_request * assoc_req)
-{
-	int ret = 0, done = 0;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	/* If we're given and 'any' BSSID, try associating based on SSID */
-
-	if (test_bit(ASSOC_FLAG_BSSID, &assoc_req->flags)) {
-		if (compare_ether_addr(bssid_any, assoc_req->bssid)
-		    && compare_ether_addr(bssid_off, assoc_req->bssid)) {
-			ret = assoc_helper_bssid(priv, assoc_req);
-			done = 1;
-		}
-	}
-
-	if (!done && test_bit(ASSOC_FLAG_SSID, &assoc_req->flags)) {
-		ret = assoc_helper_essid(priv, assoc_req);
-	}
-
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int assoc_helper_mode(struct lbs_private *priv,
-                             struct assoc_request * assoc_req)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	if (assoc_req->mode == priv->mode)
-		goto done;
-
-	if (assoc_req->mode == IW_MODE_INFRA) {
-		if (priv->psstate != PS_STATE_FULL_POWER)
-			lbs_ps_wakeup(priv, CMD_OPTION_WAITFORRSP);
-		priv->psmode = LBS802_11POWERMODECAM;
-	}
-
-	priv->mode = assoc_req->mode;
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_SNMP_MIB,
-				    0, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_INFRASTRUCTURE_MODE,
-		/* Shoot me now */  (void *) (size_t) assoc_req->mode);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-static int assoc_helper_channel(struct lbs_private *priv,
-                                struct assoc_request * assoc_req)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	ret = lbs_update_channel(priv);
-	if (ret) {
-		lbs_deb_assoc("ASSOC: channel: error getting channel.\n");
-		goto done;
-	}
-
-	if (assoc_req->channel == priv->curbssparams.channel)
-		goto done;
-
-	if (priv->mesh_dev) {
-		/* Change mesh channel first; 21.p21 firmware won't let
-		   you change channel otherwise (even though it'll return
-		   an error to this */
-		lbs_mesh_config(priv, 0, assoc_req->channel);
-	}
-
-	lbs_deb_assoc("ASSOC: channel: %d -> %d\n",
-		      priv->curbssparams.channel, assoc_req->channel);
-
-	ret = lbs_set_channel(priv, assoc_req->channel);
-	if (ret < 0)
-		lbs_deb_assoc("ASSOC: channel: error setting channel.\n");
-
-	/* FIXME: shouldn't need to grab the channel _again_ after setting
-	 * it since the firmware is supposed to return the new channel, but
-	 * whatever... */
-	ret = lbs_update_channel(priv);
-	if (ret) {
-		lbs_deb_assoc("ASSOC: channel: error getting channel.\n");
-		goto done;
-	}
-
-	if (assoc_req->channel != priv->curbssparams.channel) {
-		lbs_deb_assoc("ASSOC: channel: failed to update channel to %d\n",
-		              assoc_req->channel);
-		goto restore_mesh;
-	}
-
-	if (   assoc_req->secinfo.wep_enabled
-	    &&   (assoc_req->wep_keys[0].len
-	       || assoc_req->wep_keys[1].len
-	       || assoc_req->wep_keys[2].len
-	       || assoc_req->wep_keys[3].len)) {
-		/* Make sure WEP keys are re-sent to firmware */
-		set_bit(ASSOC_FLAG_WEP_KEYS, &assoc_req->flags);
-	}
-
-	/* Must restart/rejoin adhoc networks after channel change */
- 	set_bit(ASSOC_FLAG_SSID, &assoc_req->flags);
-
- restore_mesh:
-	if (priv->mesh_dev)
-		lbs_mesh_config(priv, 1, priv->curbssparams.channel);
-
- done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int assoc_helper_wep_keys(struct lbs_private *priv,
-				 struct assoc_request *assoc_req)
-{
-	int i;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	/* Set or remove WEP keys */
-	if (assoc_req->wep_keys[0].len || assoc_req->wep_keys[1].len ||
-	    assoc_req->wep_keys[2].len || assoc_req->wep_keys[3].len)
-		ret = lbs_cmd_802_11_set_wep(priv, CMD_ACT_ADD, assoc_req);
-	else
-		ret = lbs_cmd_802_11_set_wep(priv, CMD_ACT_REMOVE, assoc_req);
-
-	if (ret)
-		goto out;
-
-	/* enable/disable the MAC's WEP packet filter */
-	if (assoc_req->secinfo.wep_enabled)
-		priv->mac_control |= CMD_ACT_MAC_WEP_ENABLE;
-	else
-		priv->mac_control &= ~CMD_ACT_MAC_WEP_ENABLE;
-
-	lbs_set_mac_control(priv);
-
-	mutex_lock(&priv->lock);
-
-	/* Copy WEP keys into priv wep key fields */
-	for (i = 0; i < 4; i++) {
-		memcpy(&priv->wep_keys[i], &assoc_req->wep_keys[i],
-		       sizeof(struct enc_key));
-	}
-	priv->wep_tx_keyidx = assoc_req->wep_tx_keyidx;
-
-	mutex_unlock(&priv->lock);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-static int assoc_helper_secinfo(struct lbs_private *priv,
-                                struct assoc_request * assoc_req)
-{
-	int ret = 0;
-	uint16_t do_wpa;
-	uint16_t rsn = 0;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	memcpy(&priv->secinfo, &assoc_req->secinfo,
-		sizeof(struct lbs_802_11_security));
-
-	lbs_set_mac_control(priv);
-
-	/* If RSN is already enabled, don't try to enable it again, since
-	 * ENABLE_RSN resets internal state machines and will clobber the
-	 * 4-way WPA handshake.
-	 */
-
-	/* Get RSN enabled/disabled */
-	ret = lbs_cmd_802_11_enable_rsn(priv, CMD_ACT_GET, &rsn);
-	if (ret) {
-		lbs_deb_assoc("Failed to get RSN status: %d\n", ret);
-		goto out;
-	}
-
-	/* Don't re-enable RSN if it's already enabled */
-	do_wpa = assoc_req->secinfo.WPAenabled || assoc_req->secinfo.WPA2enabled;
-	if (do_wpa == rsn)
-		goto out;
-
-	/* Set RSN enabled/disabled */
-	ret = lbs_cmd_802_11_enable_rsn(priv, CMD_ACT_SET, &do_wpa);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int assoc_helper_wpa_keys(struct lbs_private *priv,
-                                 struct assoc_request * assoc_req)
-{
-	int ret = 0;
-	unsigned int flags = assoc_req->flags;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	/* Work around older firmware bug where WPA unicast and multicast
-	 * keys must be set independently.  Seen in SDIO parts with firmware
-	 * version 5.0.11p0.
-	 */
-
-	if (test_bit(ASSOC_FLAG_WPA_UCAST_KEY, &assoc_req->flags)) {
-		clear_bit(ASSOC_FLAG_WPA_MCAST_KEY, &assoc_req->flags);
-		ret = lbs_cmd_802_11_key_material(priv, CMD_ACT_SET, assoc_req);
-		assoc_req->flags = flags;
-	}
-
-	if (ret)
-		goto out;
-
-	if (test_bit(ASSOC_FLAG_WPA_MCAST_KEY, &assoc_req->flags)) {
-		clear_bit(ASSOC_FLAG_WPA_UCAST_KEY, &assoc_req->flags);
-
-		ret = lbs_cmd_802_11_key_material(priv, CMD_ACT_SET, assoc_req);
-		assoc_req->flags = flags;
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int assoc_helper_wpa_ie(struct lbs_private *priv,
-                               struct assoc_request * assoc_req)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	if (assoc_req->secinfo.WPAenabled || assoc_req->secinfo.WPA2enabled) {
-		memcpy(&priv->wpa_ie, &assoc_req->wpa_ie, assoc_req->wpa_ie_len);
-		priv->wpa_ie_len = assoc_req->wpa_ie_len;
-	} else {
-		memset(&priv->wpa_ie, 0, MAX_WPA_IE_LEN);
-		priv->wpa_ie_len = 0;
-	}
-
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int should_deauth_infrastructure(struct lbs_private *priv,
-                                        struct assoc_request * assoc_req)
-{
-	int ret = 0;
-
-	if (priv->connect_status != LBS_CONNECTED)
-		return 0;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-	if (test_bit(ASSOC_FLAG_SSID, &assoc_req->flags)) {
-		lbs_deb_assoc("Deauthenticating due to new SSID\n");
-		ret = 1;
-		goto out;
-	}
-
-	if (test_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags)) {
-		if (priv->secinfo.auth_mode != assoc_req->secinfo.auth_mode) {
-			lbs_deb_assoc("Deauthenticating due to new security\n");
-			ret = 1;
-			goto out;
-		}
-	}
-
-	if (test_bit(ASSOC_FLAG_BSSID, &assoc_req->flags)) {
-		lbs_deb_assoc("Deauthenticating due to new BSSID\n");
-		ret = 1;
-		goto out;
-	}
-
-	if (test_bit(ASSOC_FLAG_CHANNEL, &assoc_req->flags)) {
-		lbs_deb_assoc("Deauthenticating due to channel switch\n");
-		ret = 1;
-		goto out;
-	}
-
-	/* FIXME: deal with 'auto' mode somehow */
-	if (test_bit(ASSOC_FLAG_MODE, &assoc_req->flags)) {
-		if (assoc_req->mode != IW_MODE_INFRA) {
-			lbs_deb_assoc("Deauthenticating due to leaving "
-				"infra mode\n");
-			ret = 1;
-			goto out;
-		}
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-
-static int should_stop_adhoc(struct lbs_private *priv,
-                             struct assoc_request * assoc_req)
-{
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	if (priv->connect_status != LBS_CONNECTED)
-		return 0;
-
-	if (lbs_ssid_cmp(priv->curbssparams.ssid,
-	                      priv->curbssparams.ssid_len,
-	                      assoc_req->ssid, assoc_req->ssid_len) != 0)
-		return 1;
-
-	/* FIXME: deal with 'auto' mode somehow */
-	if (test_bit(ASSOC_FLAG_MODE, &assoc_req->flags)) {
-		if (assoc_req->mode != IW_MODE_ADHOC)
-			return 1;
-	}
-
-	if (test_bit(ASSOC_FLAG_CHANNEL, &assoc_req->flags)) {
-		if (assoc_req->channel != priv->curbssparams.channel)
-			return 1;
-	}
-
-	lbs_deb_leave(LBS_DEB_ASSOC);
-	return 0;
-}
-
-
-/**
- *  @brief This function finds the best SSID in the Scan List
- *
- *  Search the scan table for the best SSID that also matches the current
- *   adapter network preference (infrastructure or adhoc)
- *
- *  @param priv  A pointer to struct lbs_private
- *
- *  @return         index in BSSID list
- */
-static struct bss_descriptor *lbs_find_best_ssid_in_list(
-	struct lbs_private *priv, uint8_t mode)
-{
-	uint8_t bestrssi = 0;
-	struct bss_descriptor *iter_bss;
-	struct bss_descriptor *best_bss = NULL;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	mutex_lock(&priv->lock);
-
-	list_for_each_entry(iter_bss, &priv->network_list, list) {
-		switch (mode) {
-		case IW_MODE_INFRA:
-		case IW_MODE_ADHOC:
-			if (!is_network_compatible(priv, iter_bss, mode))
-				break;
-			if (SCAN_RSSI(iter_bss->rssi) <= bestrssi)
-				break;
-			bestrssi = SCAN_RSSI(iter_bss->rssi);
-			best_bss = iter_bss;
-			break;
-		case IW_MODE_AUTO:
-		default:
-			if (SCAN_RSSI(iter_bss->rssi) <= bestrssi)
-				break;
-			bestrssi = SCAN_RSSI(iter_bss->rssi);
-			best_bss = iter_bss;
-			break;
-		}
-	}
-
-	mutex_unlock(&priv->lock);
-	lbs_deb_leave_args(LBS_DEB_SCAN, "best_bss %p", best_bss);
-	return best_bss;
-}
-
-/**
- *  @brief Find the best AP
- *
- *  Used from association worker.
- *
- *  @param priv         A pointer to struct lbs_private structure
- *  @param pSSID        A pointer to AP's ssid
- *
- *  @return             0--success, otherwise--fail
- */
-static int lbs_find_best_network_ssid(struct lbs_private *priv,
-	uint8_t *out_ssid, uint8_t *out_ssid_len, uint8_t preferred_mode,
-	uint8_t *out_mode)
-{
-	int ret = -1;
-	struct bss_descriptor *found;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	priv->scan_ssid_len = 0;
-	lbs_scan_networks(priv, 1);
-	if (priv->surpriseremoved)
-		goto out;
-
-	found = lbs_find_best_ssid_in_list(priv, preferred_mode);
-	if (found && (found->ssid_len > 0)) {
-		memcpy(out_ssid, &found->ssid, IW_ESSID_MAX_SIZE);
-		*out_ssid_len = found->ssid_len;
-		*out_mode = found->mode;
-		ret = 0;
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SCAN, "ret %d", ret);
-	return ret;
-}
-
-
-void lbs_association_worker(struct work_struct *work)
-{
-	struct lbs_private *priv = container_of(work, struct lbs_private,
-		assoc_work.work);
-	struct assoc_request * assoc_req = NULL;
-	int ret = 0;
-	int find_any_ssid = 0;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	mutex_lock(&priv->lock);
-	assoc_req = priv->pending_assoc_req;
-	priv->pending_assoc_req = NULL;
-	priv->in_progress_assoc_req = assoc_req;
-	mutex_unlock(&priv->lock);
-
-	if (!assoc_req)
-		goto done;
-
-	lbs_deb_assoc(
-		"Association Request:\n"
-		"    flags:     0x%08lx\n"
-		"    SSID:      '%s'\n"
-		"    chann:     %d\n"
-		"    band:      %d\n"
-		"    mode:      %d\n"
-		"    BSSID:     %s\n"
-		"    secinfo:  %s%s%s\n"
-		"    auth_mode: %d\n",
-		assoc_req->flags,
-		escape_essid(assoc_req->ssid, assoc_req->ssid_len),
-		assoc_req->channel, assoc_req->band, assoc_req->mode,
-		print_mac(mac, assoc_req->bssid),
-		assoc_req->secinfo.WPAenabled ? " WPA" : "",
-		assoc_req->secinfo.WPA2enabled ? " WPA2" : "",
-		assoc_req->secinfo.wep_enabled ? " WEP" : "",
-		assoc_req->secinfo.auth_mode);
-
-	/* If 'any' SSID was specified, find an SSID to associate with */
-	if (test_bit(ASSOC_FLAG_SSID, &assoc_req->flags)
-	    && !assoc_req->ssid_len)
-		find_any_ssid = 1;
-
-	/* But don't use 'any' SSID if there's a valid locked BSSID to use */
-	if (test_bit(ASSOC_FLAG_BSSID, &assoc_req->flags)) {
-		if (compare_ether_addr(assoc_req->bssid, bssid_any)
-		    && compare_ether_addr(assoc_req->bssid, bssid_off))
-			find_any_ssid = 0;
-	}
-
-	if (find_any_ssid) {
-		u8 new_mode = assoc_req->mode;
-
-		ret = lbs_find_best_network_ssid(priv, assoc_req->ssid,
-				&assoc_req->ssid_len, assoc_req->mode, &new_mode);
-		if (ret) {
-			lbs_deb_assoc("Could not find best network\n");
-			ret = -ENETUNREACH;
-			goto out;
-		}
-
-		/* Ensure we switch to the mode of the AP */
-		if (assoc_req->mode == IW_MODE_AUTO) {
-			set_bit(ASSOC_FLAG_MODE, &assoc_req->flags);
-			assoc_req->mode = new_mode;
-		}
-	}
-
-	/*
-	 * Check if the attributes being changing require deauthentication
-	 * from the currently associated infrastructure access point.
-	 */
-	if (priv->mode == IW_MODE_INFRA) {
-		if (should_deauth_infrastructure(priv, assoc_req)) {
-			ret = lbs_send_deauthentication(priv);
-			if (ret) {
-				lbs_deb_assoc("Deauthentication due to new "
-					"configuration request failed: %d\n",
-					ret);
-			}
-		}
-	} else if (priv->mode == IW_MODE_ADHOC) {
-		if (should_stop_adhoc(priv, assoc_req)) {
-			ret = lbs_stop_adhoc_network(priv);
-			if (ret) {
-				lbs_deb_assoc("Teardown of AdHoc network due to "
-					"new configuration request failed: %d\n",
-					ret);
-			}
-
-		}
-	}
-
-	/* Send the various configuration bits to the firmware */
-	if (test_bit(ASSOC_FLAG_MODE, &assoc_req->flags)) {
-		ret = assoc_helper_mode(priv, assoc_req);
-		if (ret)
-			goto out;
-	}
-
-	if (test_bit(ASSOC_FLAG_CHANNEL, &assoc_req->flags)) {
-		ret = assoc_helper_channel(priv, assoc_req);
-		if (ret)
-			goto out;
-	}
-
-	if (   test_bit(ASSOC_FLAG_WEP_KEYS, &assoc_req->flags)
-	    || test_bit(ASSOC_FLAG_WEP_TX_KEYIDX, &assoc_req->flags)) {
-		ret = assoc_helper_wep_keys(priv, assoc_req);
-		if (ret)
-			goto out;
-	}
-
-	if (test_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags)) {
-		ret = assoc_helper_secinfo(priv, assoc_req);
-		if (ret)
-			goto out;
-	}
-
-	if (test_bit(ASSOC_FLAG_WPA_IE, &assoc_req->flags)) {
-		ret = assoc_helper_wpa_ie(priv, assoc_req);
-		if (ret)
-			goto out;
-	}
-
-	if (test_bit(ASSOC_FLAG_WPA_MCAST_KEY, &assoc_req->flags)
-	    || test_bit(ASSOC_FLAG_WPA_UCAST_KEY, &assoc_req->flags)) {
-		ret = assoc_helper_wpa_keys(priv, assoc_req);
-		if (ret)
-			goto out;
-	}
-
-	/* SSID/BSSID should be the _last_ config option set, because they
-	 * trigger the association attempt.
-	 */
-	if (test_bit(ASSOC_FLAG_BSSID, &assoc_req->flags)
-	    || test_bit(ASSOC_FLAG_SSID, &assoc_req->flags)) {
-		int success = 1;
-
-		ret = assoc_helper_associate(priv, assoc_req);
-		if (ret) {
-			lbs_deb_assoc("ASSOC: association unsuccessful: %d\n",
-				ret);
-			success = 0;
-		}
-
-		if (priv->connect_status != LBS_CONNECTED) {
-			lbs_deb_assoc("ASSOC: association unsuccessful, "
-				"not connected\n");
-			success = 0;
-		}
-
-		if (success) {
-			lbs_deb_assoc("associated to %s\n",
-				print_mac(mac, priv->curbssparams.bssid));
-			lbs_prepare_and_send_command(priv,
-				CMD_802_11_RSSI,
-				0, CMD_OPTION_WAITFORRSP, 0, NULL);
-		} else {
-			ret = -1;
-		}
-	}
-
-out:
-	if (ret) {
-		lbs_deb_assoc("ASSOC: reconfiguration attempt unsuccessful: %d\n",
-			ret);
-	}
-
-	mutex_lock(&priv->lock);
-	priv->in_progress_assoc_req = NULL;
-	mutex_unlock(&priv->lock);
-	kfree(assoc_req);
-
-done:
-	lbs_deb_leave(LBS_DEB_ASSOC);
-}
-
-
-/*
- * Caller MUST hold any necessary locks
- */
-struct assoc_request *lbs_get_association_request(struct lbs_private *priv)
-{
-	struct assoc_request * assoc_req;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-	if (!priv->pending_assoc_req) {
-		priv->pending_assoc_req = kzalloc(sizeof(struct assoc_request),
-		                                     GFP_KERNEL);
-		if (!priv->pending_assoc_req) {
-			lbs_pr_info("Not enough memory to allocate association"
-				" request!\n");
-			return NULL;
-		}
-	}
-
-	/* Copy current configuration attributes to the association request,
-	 * but don't overwrite any that are already set.
-	 */
-	assoc_req = priv->pending_assoc_req;
-	if (!test_bit(ASSOC_FLAG_SSID, &assoc_req->flags)) {
-		memcpy(&assoc_req->ssid, &priv->curbssparams.ssid,
-		       IW_ESSID_MAX_SIZE);
-		assoc_req->ssid_len = priv->curbssparams.ssid_len;
-	}
-
-	if (!test_bit(ASSOC_FLAG_CHANNEL, &assoc_req->flags))
-		assoc_req->channel = priv->curbssparams.channel;
-
-	if (!test_bit(ASSOC_FLAG_BAND, &assoc_req->flags))
-		assoc_req->band = priv->curbssparams.band;
-
-	if (!test_bit(ASSOC_FLAG_MODE, &assoc_req->flags))
-		assoc_req->mode = priv->mode;
-
-	if (!test_bit(ASSOC_FLAG_BSSID, &assoc_req->flags)) {
-		memcpy(&assoc_req->bssid, priv->curbssparams.bssid,
-			ETH_ALEN);
-	}
-
-	if (!test_bit(ASSOC_FLAG_WEP_KEYS, &assoc_req->flags)) {
-		int i;
-		for (i = 0; i < 4; i++) {
-			memcpy(&assoc_req->wep_keys[i], &priv->wep_keys[i],
-				sizeof(struct enc_key));
-		}
-	}
-
-	if (!test_bit(ASSOC_FLAG_WEP_TX_KEYIDX, &assoc_req->flags))
-		assoc_req->wep_tx_keyidx = priv->wep_tx_keyidx;
-
-	if (!test_bit(ASSOC_FLAG_WPA_MCAST_KEY, &assoc_req->flags)) {
-		memcpy(&assoc_req->wpa_mcast_key, &priv->wpa_mcast_key,
-			sizeof(struct enc_key));
-	}
-
-	if (!test_bit(ASSOC_FLAG_WPA_UCAST_KEY, &assoc_req->flags)) {
-		memcpy(&assoc_req->wpa_unicast_key, &priv->wpa_unicast_key,
-			sizeof(struct enc_key));
-	}
-
-	if (!test_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags)) {
-		memcpy(&assoc_req->secinfo, &priv->secinfo,
-			sizeof(struct lbs_802_11_security));
-	}
-
-	if (!test_bit(ASSOC_FLAG_WPA_IE, &assoc_req->flags)) {
-		memcpy(&assoc_req->wpa_ie, &priv->wpa_ie,
-			MAX_WPA_IE_LEN);
-		assoc_req->wpa_ie_len = priv->wpa_ie_len;
-	}
-
-	lbs_deb_leave(LBS_DEB_ASSOC);
-	return assoc_req;
-}
-
-
-/**
- *  @brief This function finds common rates between rate1 and card rates.
- *
- * It will fill common rates in rate1 as output if found.
- *
- * NOTE: Setting the MSB of the basic rates need to be taken
- *   care, either before or after calling this function
- *
- *  @param priv     A pointer to struct lbs_private structure
- *  @param rate1       the buffer which keeps input and output
- *  @param rate1_size  the size of rate1 buffer; new size of buffer on return
- *
- *  @return            0 or -1
- */
-static int get_common_rates(struct lbs_private *priv,
-	u8 *rates,
-	u16 *rates_size)
-{
-	u8 *card_rates = lbs_bg_rates;
-	size_t num_card_rates = sizeof(lbs_bg_rates);
-	int ret = 0, i, j;
-	u8 tmp[30];
-	size_t tmp_size = 0;
-
-	/* For each rate in card_rates that exists in rate1, copy to tmp */
-	for (i = 0; card_rates[i] && (i < num_card_rates); i++) {
-		for (j = 0; rates[j] && (j < *rates_size); j++) {
-			if (rates[j] == card_rates[i])
-				tmp[tmp_size++] = card_rates[i];
-		}
-	}
-
-	lbs_deb_hex(LBS_DEB_JOIN, "AP rates    ", rates, *rates_size);
-	lbs_deb_hex(LBS_DEB_JOIN, "card rates  ", card_rates, num_card_rates);
-	lbs_deb_hex(LBS_DEB_JOIN, "common rates", tmp, tmp_size);
-	lbs_deb_join("TX data rate 0x%02x\n", priv->cur_rate);
-
-	if (!priv->auto_rate) {
-		for (i = 0; i < tmp_size; i++) {
-			if (tmp[i] == priv->cur_rate)
-				goto done;
-		}
-		lbs_pr_alert("Previously set fixed data rate %#x isn't "
-		       "compatible with the network.\n", priv->cur_rate);
-		ret = -1;
-		goto done;
-	}
-	ret = 0;
-
-done:
-	memset(rates, 0, *rates_size);
-	*rates_size = min_t(int, tmp_size, *rates_size);
-	memcpy(rates, tmp, *rates_size);
-	return ret;
-}
-
-
-/**
- *  @brief Sets the MSB on basic rates as the firmware requires
- *
- * Scan through an array and set the MSB for basic data rates.
- *
- *  @param rates     buffer of data rates
- *  @param len       size of buffer
- */
-static void lbs_set_basic_rate_flags(u8 *rates, size_t len)
-{
-	int i;
-
-	for (i = 0; i < len; i++) {
-		if (rates[i] == 0x02 || rates[i] == 0x04 ||
-		    rates[i] == 0x0b || rates[i] == 0x16)
-			rates[i] |= 0x80;
-	}
-}
-
-/**
- *  @brief Send Deauthentication Request
- *
- *  @param priv      A pointer to struct lbs_private structure
- *  @return          0--success, -1--fail
- */
-int lbs_send_deauthentication(struct lbs_private *priv)
-{
-	return lbs_prepare_and_send_command(priv, CMD_802_11_DEAUTHENTICATE,
-				     0, CMD_OPTION_WAITFORRSP, 0, NULL);
-}
-
-/**
- *  @brief This function prepares command of authenticate.
- *
- *  @param priv      A pointer to struct lbs_private structure
- *  @param cmd       A pointer to cmd_ds_command structure
- *  @param pdata_buf Void cast of pointer to a BSSID to authenticate with
- *
- *  @return         0 or -1
- */
-int lbs_cmd_80211_authenticate(struct lbs_private *priv,
-				 struct cmd_ds_command *cmd,
-				 void *pdata_buf)
-{
-	struct cmd_ds_802_11_authenticate *pauthenticate = &cmd->params.auth;
-	int ret = -1;
-	u8 *bssid = pdata_buf;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	cmd->command = cpu_to_le16(CMD_802_11_AUTHENTICATE);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_authenticate)
-			+ S_DS_GEN);
-
-	/* translate auth mode to 802.11 defined wire value */
-	switch (priv->secinfo.auth_mode) {
-	case IW_AUTH_ALG_OPEN_SYSTEM:
-		pauthenticate->authtype = 0x00;
-		break;
-	case IW_AUTH_ALG_SHARED_KEY:
-		pauthenticate->authtype = 0x01;
-		break;
-	case IW_AUTH_ALG_LEAP:
-		pauthenticate->authtype = 0x80;
-		break;
-	default:
-		lbs_deb_join("AUTH_CMD: invalid auth alg 0x%X\n",
-			priv->secinfo.auth_mode);
-		goto out;
-	}
-
-	memcpy(pauthenticate->macaddr, bssid, ETH_ALEN);
-
-	lbs_deb_join("AUTH_CMD: BSSID %s, auth 0x%x\n",
-		print_mac(mac, bssid), pauthenticate->authtype);
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_cmd_80211_deauthenticate(struct lbs_private *priv,
-				   struct cmd_ds_command *cmd)
-{
-	struct cmd_ds_802_11_deauthenticate *dauth = &cmd->params.deauth;
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	cmd->command = cpu_to_le16(CMD_802_11_DEAUTHENTICATE);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_deauthenticate) +
-			     S_DS_GEN);
-
-	/* set AP MAC address */
-	memmove(dauth->macaddr, priv->curbssparams.bssid, ETH_ALEN);
-
-	/* Reason code 3 = Station is leaving */
-#define REASON_CODE_STA_LEAVING 3
-	dauth->reasoncode = cpu_to_le16(REASON_CODE_STA_LEAVING);
-
-	lbs_deb_leave(LBS_DEB_JOIN);
-	return 0;
-}
-
-int lbs_cmd_80211_associate(struct lbs_private *priv,
-			      struct cmd_ds_command *cmd, void *pdata_buf)
-{
-	struct cmd_ds_802_11_associate *passo = &cmd->params.associate;
-	int ret = 0;
-	struct assoc_request *assoc_req = pdata_buf;
-	struct bss_descriptor *bss = &assoc_req->bss;
-	u8 *pos;
-	u16 tmpcap, tmplen;
-	struct mrvlietypes_ssidparamset *ssid;
-	struct mrvlietypes_phyparamset *phy;
-	struct mrvlietypes_ssparamset *ss;
-	struct mrvlietypes_ratesparamset *rates;
-	struct mrvlietypes_rsnparamset *rsn;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	pos = (u8 *) passo;
-
-	if (!priv) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->command = cpu_to_le16(CMD_802_11_ASSOCIATE);
-
-	memcpy(passo->peerstaaddr, bss->bssid, sizeof(passo->peerstaaddr));
-	pos += sizeof(passo->peerstaaddr);
-
-	/* set the listen interval */
-	passo->listeninterval = cpu_to_le16(MRVDRV_DEFAULT_LISTEN_INTERVAL);
-
-	pos += sizeof(passo->capability);
-	pos += sizeof(passo->listeninterval);
-	pos += sizeof(passo->bcnperiod);
-	pos += sizeof(passo->dtimperiod);
-
-	ssid = (struct mrvlietypes_ssidparamset *) pos;
-	ssid->header.type = cpu_to_le16(TLV_TYPE_SSID);
-	tmplen = bss->ssid_len;
-	ssid->header.len = cpu_to_le16(tmplen);
-	memcpy(ssid->ssid, bss->ssid, tmplen);
-	pos += sizeof(ssid->header) + tmplen;
-
-	phy = (struct mrvlietypes_phyparamset *) pos;
-	phy->header.type = cpu_to_le16(TLV_TYPE_PHY_DS);
-	tmplen = sizeof(phy->fh_ds.dsparamset);
-	phy->header.len = cpu_to_le16(tmplen);
-	memcpy(&phy->fh_ds.dsparamset,
-	       &bss->phyparamset.dsparamset.currentchan,
-	       tmplen);
-	pos += sizeof(phy->header) + tmplen;
-
-	ss = (struct mrvlietypes_ssparamset *) pos;
-	ss->header.type = cpu_to_le16(TLV_TYPE_CF);
-	tmplen = sizeof(ss->cf_ibss.cfparamset);
-	ss->header.len = cpu_to_le16(tmplen);
-	pos += sizeof(ss->header) + tmplen;
-
-	rates = (struct mrvlietypes_ratesparamset *) pos;
-	rates->header.type = cpu_to_le16(TLV_TYPE_RATES);
-	memcpy(&rates->rates, &bss->rates, MAX_RATES);
-	tmplen = MAX_RATES;
-	if (get_common_rates(priv, rates->rates, &tmplen)) {
-		ret = -1;
-		goto done;
-	}
-	pos += sizeof(rates->header) + tmplen;
-	rates->header.len = cpu_to_le16(tmplen);
-	lbs_deb_assoc("ASSOC_CMD: num rates %u\n", tmplen);
-
-	/* Copy the infra. association rates into Current BSS state structure */
-	memset(&priv->curbssparams.rates, 0, sizeof(priv->curbssparams.rates));
-	memcpy(&priv->curbssparams.rates, &rates->rates, tmplen);
-
-	/* Set MSB on basic rates as the firmware requires, but _after_
-	 * copying to current bss rates.
-	 */
-	lbs_set_basic_rate_flags(rates->rates, tmplen);
-
-	if (assoc_req->secinfo.WPAenabled || assoc_req->secinfo.WPA2enabled) {
-		rsn = (struct mrvlietypes_rsnparamset *) pos;
-		/* WPA_IE or WPA2_IE */
-		rsn->header.type = cpu_to_le16((u16) assoc_req->wpa_ie[0]);
-		tmplen = (u16) assoc_req->wpa_ie[1];
-		rsn->header.len = cpu_to_le16(tmplen);
-		memcpy(rsn->rsnie, &assoc_req->wpa_ie[2], tmplen);
-		lbs_deb_hex(LBS_DEB_JOIN, "ASSOC_CMD: RSN IE", (u8 *) rsn,
-			sizeof(rsn->header) + tmplen);
-		pos += sizeof(rsn->header) + tmplen;
-	}
-
-	/* update curbssparams */
-	priv->curbssparams.channel = bss->phyparamset.dsparamset.currentchan;
-
-	if (lbs_parse_dnld_countryinfo_11d(priv, bss)) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->size = cpu_to_le16((u16) (pos - (u8 *) passo) + S_DS_GEN);
-
-	/* set the capability info */
-	tmpcap = (bss->capability & CAPINFO_MASK);
-	if (bss->mode == IW_MODE_INFRA)
-		tmpcap |= WLAN_CAPABILITY_ESS;
-	passo->capability = cpu_to_le16(tmpcap);
-	lbs_deb_assoc("ASSOC_CMD: capability 0x%04x\n", tmpcap);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-int lbs_cmd_80211_ad_hoc_start(struct lbs_private *priv,
-				 struct cmd_ds_command *cmd, void *pdata_buf)
-{
-	struct cmd_ds_802_11_ad_hoc_start *adhs = &cmd->params.ads;
-	int ret = 0;
-	int cmdappendsize = 0;
-	struct assoc_request *assoc_req = pdata_buf;
-	u16 tmpcap = 0;
-	size_t ratesize = 0;
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	if (!priv) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->command = cpu_to_le16(CMD_802_11_AD_HOC_START);
-
-	/*
-	 * Fill in the parameters for 2 data structures:
-	 *   1. cmd_ds_802_11_ad_hoc_start command
-	 *   2. priv->scantable[i]
-	 *
-	 * Driver will fill up SSID, bsstype,IBSS param, Physical Param,
-	 *   probe delay, and cap info.
-	 *
-	 * Firmware will fill up beacon period, DTIM, Basic rates
-	 *   and operational rates.
-	 */
-
-	memset(adhs->ssid, 0, IW_ESSID_MAX_SIZE);
-	memcpy(adhs->ssid, assoc_req->ssid, assoc_req->ssid_len);
-
-	lbs_deb_join("ADHOC_S_CMD: SSID '%s', ssid length %u\n",
-		escape_essid(assoc_req->ssid, assoc_req->ssid_len),
-		assoc_req->ssid_len);
-
-	/* set the BSS type */
-	adhs->bsstype = CMD_BSS_TYPE_IBSS;
-	priv->mode = IW_MODE_ADHOC;
-	if (priv->beacon_period == 0)
-		priv->beacon_period = MRVDRV_BEACON_INTERVAL;
-	adhs->beaconperiod = cpu_to_le16(priv->beacon_period);
-
-	/* set Physical param set */
-#define DS_PARA_IE_ID   3
-#define DS_PARA_IE_LEN  1
-
-	adhs->phyparamset.dsparamset.elementid = DS_PARA_IE_ID;
-	adhs->phyparamset.dsparamset.len = DS_PARA_IE_LEN;
-
-	WARN_ON(!assoc_req->channel);
-
-	lbs_deb_join("ADHOC_S_CMD: Creating ADHOC on channel %d\n",
-		     assoc_req->channel);
-
-	adhs->phyparamset.dsparamset.currentchan = assoc_req->channel;
-
-	/* set IBSS param set */
-#define IBSS_PARA_IE_ID   6
-#define IBSS_PARA_IE_LEN  2
-
-	adhs->ssparamset.ibssparamset.elementid = IBSS_PARA_IE_ID;
-	adhs->ssparamset.ibssparamset.len = IBSS_PARA_IE_LEN;
-	adhs->ssparamset.ibssparamset.atimwindow = 0;
-
-	/* set capability info */
-	tmpcap = WLAN_CAPABILITY_IBSS;
-	if (assoc_req->secinfo.wep_enabled) {
-		lbs_deb_join("ADHOC_S_CMD: WEP enabled, "
-			"setting privacy on\n");
-		tmpcap |= WLAN_CAPABILITY_PRIVACY;
-	} else {
-		lbs_deb_join("ADHOC_S_CMD: WEP disabled, "
-			"setting privacy off\n");
-	}
-	adhs->capability = cpu_to_le16(tmpcap);
-
-	/* probedelay */
-	adhs->probedelay = cpu_to_le16(CMD_SCAN_PROBE_DELAY_TIME);
-
-	memset(adhs->rates, 0, sizeof(adhs->rates));
-	ratesize = min(sizeof(adhs->rates), sizeof(lbs_bg_rates));
-	memcpy(adhs->rates, lbs_bg_rates, ratesize);
-
-	/* Copy the ad-hoc creating rates into Current BSS state structure */
-	memset(&priv->curbssparams.rates, 0, sizeof(priv->curbssparams.rates));
-	memcpy(&priv->curbssparams.rates, &adhs->rates, ratesize);
-
-	/* Set MSB on basic rates as the firmware requires, but _after_
-	 * copying to current bss rates.
-	 */
-	lbs_set_basic_rate_flags(adhs->rates, ratesize);
-
-	lbs_deb_join("ADHOC_S_CMD: rates=%02x %02x %02x %02x \n",
-	       adhs->rates[0], adhs->rates[1], adhs->rates[2], adhs->rates[3]);
-
-	lbs_deb_join("ADHOC_S_CMD: AD HOC Start command is ready\n");
-
-	if (lbs_create_dnld_countryinfo_11d(priv)) {
-		lbs_deb_join("ADHOC_S_CMD: dnld_countryinfo_11d failed\n");
-		ret = -1;
-		goto done;
-	}
-
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_start) +
-				S_DS_GEN + cmdappendsize);
-
-	ret = 0;
-done:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_cmd_80211_ad_hoc_stop(struct cmd_ds_command *cmd)
-{
-	cmd->command = cpu_to_le16(CMD_802_11_AD_HOC_STOP);
-	cmd->size = cpu_to_le16(S_DS_GEN);
-
-	return 0;
-}
-
-int lbs_cmd_80211_ad_hoc_join(struct lbs_private *priv,
-				struct cmd_ds_command *cmd, void *pdata_buf)
-{
-	struct cmd_ds_802_11_ad_hoc_join *join_cmd = &cmd->params.adj;
-	struct assoc_request *assoc_req = pdata_buf;
-	struct bss_descriptor *bss = &assoc_req->bss;
-	int cmdappendsize = 0;
-	int ret = 0;
-	u16 ratesize = 0;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	cmd->command = cpu_to_le16(CMD_802_11_AD_HOC_JOIN);
-
-	join_cmd->bss.type = CMD_BSS_TYPE_IBSS;
-	join_cmd->bss.beaconperiod = cpu_to_le16(bss->beaconperiod);
-
-	memcpy(&join_cmd->bss.bssid, &bss->bssid, ETH_ALEN);
-	memcpy(&join_cmd->bss.ssid, &bss->ssid, bss->ssid_len);
-
-	memcpy(&join_cmd->bss.phyparamset, &bss->phyparamset,
-	       sizeof(union ieeetypes_phyparamset));
-
-	memcpy(&join_cmd->bss.ssparamset, &bss->ssparamset,
-	       sizeof(union IEEEtypes_ssparamset));
-
-	join_cmd->bss.capability = cpu_to_le16(bss->capability & CAPINFO_MASK);
-	lbs_deb_join("ADHOC_J_CMD: tmpcap=%4X CAPINFO_MASK=%4X\n",
-	       bss->capability, CAPINFO_MASK);
-
-	/* information on BSSID descriptor passed to FW */
-	lbs_deb_join(
-	       "ADHOC_J_CMD: BSSID = %s, SSID = '%s'\n",
-	       print_mac(mac, join_cmd->bss.bssid),
-	       join_cmd->bss.ssid);
-
-	/* failtimeout */
-	join_cmd->failtimeout = cpu_to_le16(MRVDRV_ASSOCIATION_TIME_OUT);
-
-	/* probedelay */
-	join_cmd->probedelay = cpu_to_le16(CMD_SCAN_PROBE_DELAY_TIME);
-
-	priv->curbssparams.channel = bss->channel;
-
-	/* Copy Data rates from the rates recorded in scan response */
-	memset(join_cmd->bss.rates, 0, sizeof(join_cmd->bss.rates));
-	ratesize = min_t(u16, sizeof(join_cmd->bss.rates), MAX_RATES);
-	memcpy(join_cmd->bss.rates, bss->rates, ratesize);
-	if (get_common_rates(priv, join_cmd->bss.rates, &ratesize)) {
-		lbs_deb_join("ADHOC_J_CMD: get_common_rates returns error.\n");
-		ret = -1;
-		goto done;
-	}
-
-	/* Copy the ad-hoc creating rates into Current BSS state structure */
-	memset(&priv->curbssparams.rates, 0, sizeof(priv->curbssparams.rates));
-	memcpy(&priv->curbssparams.rates, join_cmd->bss.rates, ratesize);
-
-	/* Set MSB on basic rates as the firmware requires, but _after_
-	 * copying to current bss rates.
-	 */
-	lbs_set_basic_rate_flags(join_cmd->bss.rates, ratesize);
-
-	join_cmd->bss.ssparamset.ibssparamset.atimwindow =
-	    cpu_to_le16(bss->atimwindow);
-
-	if (assoc_req->secinfo.wep_enabled) {
-		u16 tmp = le16_to_cpu(join_cmd->bss.capability);
-		tmp |= WLAN_CAPABILITY_PRIVACY;
-		join_cmd->bss.capability = cpu_to_le16(tmp);
-	}
-
-	if (priv->psmode == LBS802_11POWERMODEMAX_PSP) {
-		/* wake up first */
-		__le32 Localpsmode;
-
-		Localpsmode = cpu_to_le32(LBS802_11POWERMODECAM);
-		ret = lbs_prepare_and_send_command(priv,
-					    CMD_802_11_PS_MODE,
-					    CMD_ACT_SET,
-					    0, 0, &Localpsmode);
-
-		if (ret) {
-			ret = -1;
-			goto done;
-		}
-	}
-
-	if (lbs_parse_dnld_countryinfo_11d(priv, bss)) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_join) +
-				S_DS_GEN + cmdappendsize);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_ret_80211_associate(struct lbs_private *priv,
-			      struct cmd_ds_command *resp)
-{
-	int ret = 0;
-	union iwreq_data wrqu;
-	struct ieeetypes_assocrsp *passocrsp;
-	struct bss_descriptor *bss;
-	u16 status_code;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	if (!priv->in_progress_assoc_req) {
-		lbs_deb_assoc("ASSOC_RESP: no in-progress assoc request\n");
-		ret = -1;
-		goto done;
-	}
-	bss = &priv->in_progress_assoc_req->bss;
-
-	passocrsp = (struct ieeetypes_assocrsp *) &resp->params;
-
-	/*
-	 * Older FW versions map the IEEE 802.11 Status Code in the association
-	 * response to the following values returned in passocrsp->statuscode:
-	 *
-	 *    IEEE Status Code                Marvell Status Code
-	 *    0                       ->      0x0000 ASSOC_RESULT_SUCCESS
-	 *    13                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    14                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    15                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    16                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    others                  ->      0x0003 ASSOC_RESULT_REFUSED
-	 *
-	 * Other response codes:
-	 *    0x0001 -> ASSOC_RESULT_INVALID_PARAMETERS (unused)
-	 *    0x0002 -> ASSOC_RESULT_TIMEOUT (internal timer expired waiting for
-	 *                                    association response from the AP)
-	 */
-
-	status_code = le16_to_cpu(passocrsp->statuscode);
-	switch (status_code) {
-	case 0x00:
-		break;
-	case 0x01:
-		lbs_deb_assoc("ASSOC_RESP: invalid parameters\n");
-		break;
-	case 0x02:
-		lbs_deb_assoc("ASSOC_RESP: internal timer "
-			"expired while waiting for the AP\n");
-		break;
-	case 0x03:
-		lbs_deb_assoc("ASSOC_RESP: association "
-			"refused by AP\n");
-		break;
-	case 0x04:
-		lbs_deb_assoc("ASSOC_RESP: authentication "
-			"refused by AP\n");
-		break;
-	default:
-		lbs_deb_assoc("ASSOC_RESP: failure reason 0x%02x "
-			" unknown\n", status_code);
-		break;
-	}
-
-	if (status_code) {
-		lbs_mac_event_disconnected(priv);
-		ret = -1;
-		goto done;
-	}
-
-	lbs_deb_hex(LBS_DEB_ASSOC, "ASSOC_RESP", (void *)&resp->params,
-		le16_to_cpu(resp->size) - S_DS_GEN);
-
-	/* Send a Media Connected event, according to the Spec */
-	priv->connect_status = LBS_CONNECTED;
-
-	/* Update current SSID and BSSID */
-	memcpy(&priv->curbssparams.ssid, &bss->ssid, IW_ESSID_MAX_SIZE);
-	priv->curbssparams.ssid_len = bss->ssid_len;
-	memcpy(priv->curbssparams.bssid, bss->bssid, ETH_ALEN);
-
-	priv->SNR[TYPE_RXPD][TYPE_AVG] = 0;
-	priv->NF[TYPE_RXPD][TYPE_AVG] = 0;
-
-	memset(priv->rawSNR, 0x00, sizeof(priv->rawSNR));
-	memset(priv->rawNF, 0x00, sizeof(priv->rawNF));
-	priv->nextSNRNF = 0;
-	priv->numSNRNF = 0;
-
-	netif_carrier_on(priv->dev);
-	if (!priv->tx_pending_len)
-		netif_wake_queue(priv->dev);
-
-	memcpy(wrqu.ap_addr.sa_data, priv->curbssparams.bssid, ETH_ALEN);
-	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-	wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-int lbs_ret_80211_disassociate(struct lbs_private *priv)
-{
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	lbs_mac_event_disconnected(priv);
-
-	lbs_deb_leave(LBS_DEB_JOIN);
-	return 0;
-}
-
-int lbs_ret_80211_ad_hoc_start(struct lbs_private *priv,
-				 struct cmd_ds_command *resp)
-{
-	int ret = 0;
-	u16 command = le16_to_cpu(resp->command);
-	u16 result = le16_to_cpu(resp->result);
-	struct cmd_ds_802_11_ad_hoc_result *padhocresult;
-	union iwreq_data wrqu;
-	struct bss_descriptor *bss;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	padhocresult = &resp->params.result;
-
-	lbs_deb_join("ADHOC_RESP: size = %d\n", le16_to_cpu(resp->size));
-	lbs_deb_join("ADHOC_RESP: command = %x\n", command);
-	lbs_deb_join("ADHOC_RESP: result = %x\n", result);
-
-	if (!priv->in_progress_assoc_req) {
-		lbs_deb_join("ADHOC_RESP: no in-progress association "
-			"request\n");
-		ret = -1;
-		goto done;
-	}
-	bss = &priv->in_progress_assoc_req->bss;
-
-	/*
-	 * Join result code 0 --> SUCCESS
-	 */
-	if (result) {
-		lbs_deb_join("ADHOC_RESP: failed\n");
-		if (priv->connect_status == LBS_CONNECTED)
-			lbs_mac_event_disconnected(priv);
-		ret = -1;
-		goto done;
-	}
-
-	/*
-	 * Now the join cmd should be successful
-	 * If BSSID has changed use SSID to compare instead of BSSID
-	 */
-	lbs_deb_join("ADHOC_RESP: associated to '%s'\n",
-		escape_essid(bss->ssid, bss->ssid_len));
-
-	/* Send a Media Connected event, according to the Spec */
-	priv->connect_status = LBS_CONNECTED;
-
-	if (command == CMD_RET(CMD_802_11_AD_HOC_START)) {
-		/* Update the created network descriptor with the new BSSID */
-		memcpy(bss->bssid, padhocresult->bssid, ETH_ALEN);
-	}
-
-	/* Set the BSSID from the joined/started descriptor */
-	memcpy(&priv->curbssparams.bssid, bss->bssid, ETH_ALEN);
-
-	/* Set the new SSID to current SSID */
-	memcpy(&priv->curbssparams.ssid, &bss->ssid, IW_ESSID_MAX_SIZE);
-	priv->curbssparams.ssid_len = bss->ssid_len;
-
-	netif_carrier_on(priv->dev);
-	if (!priv->tx_pending_len)
-		netif_wake_queue(priv->dev);
-
-	memset(&wrqu, 0, sizeof(wrqu));
-	memcpy(wrqu.ap_addr.sa_data, priv->curbssparams.bssid, ETH_ALEN);
-	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-	wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-
-	lbs_deb_join("ADHOC_RESP: - Joined/Started Ad Hoc\n");
-	lbs_deb_join("ADHOC_RESP: channel = %d\n", priv->curbssparams.channel);
-	lbs_deb_join("ADHOC_RESP: BSSID = %s\n",
-		     print_mac(mac, padhocresult->bssid));
-
-done:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_ret_80211_ad_hoc_stop(struct lbs_private *priv)
-{
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	lbs_mac_event_disconnected(priv);
-
-	lbs_deb_leave(LBS_DEB_JOIN);
-	return 0;
-}
diff --git a/package/libertas/src/assoc.h b/package/libertas/src/assoc.h
deleted file mode 100644
index c516fbe518..0000000000
--- a/package/libertas/src/assoc.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 2006, Red Hat, Inc. */
-
-#ifndef _LBS_ASSOC_H_
-#define _LBS_ASSOC_H_
-
-#include "dev.h"
-
-void lbs_association_worker(struct work_struct *work);
-struct assoc_request *lbs_get_association_request(struct lbs_private *priv);
-
-struct cmd_ds_command;
-int lbs_cmd_80211_authenticate(struct lbs_private *priv,
-					struct cmd_ds_command *cmd,
-					void *pdata_buf);
-int lbs_cmd_80211_ad_hoc_join(struct lbs_private *priv,
-				       struct cmd_ds_command *cmd,
-				       void *pdata_buf);
-int lbs_cmd_80211_ad_hoc_stop(struct cmd_ds_command *cmd);
-int lbs_cmd_80211_ad_hoc_start(struct lbs_private *priv,
-					struct cmd_ds_command *cmd,
-					void *pdata_buf);
-int lbs_cmd_80211_deauthenticate(struct lbs_private *priv,
-					  struct cmd_ds_command *cmd);
-int lbs_cmd_80211_associate(struct lbs_private *priv,
-				     struct cmd_ds_command *cmd,
-				     void *pdata_buf);
-
-int lbs_ret_80211_ad_hoc_start(struct lbs_private *priv,
-					struct cmd_ds_command *resp);
-int lbs_ret_80211_ad_hoc_stop(struct lbs_private *priv);
-int lbs_ret_80211_disassociate(struct lbs_private *priv);
-int lbs_ret_80211_associate(struct lbs_private *priv,
-				     struct cmd_ds_command *resp);
-
-int lbs_stop_adhoc_network(struct lbs_private *priv);
-
-int lbs_send_deauthentication(struct lbs_private *priv);
-
-#endif /* _LBS_ASSOC_H */
diff --git a/package/libertas/src/cmd.c b/package/libertas/src/cmd.c
deleted file mode 100644
index 8124fd9b13..0000000000
--- a/package/libertas/src/cmd.c
+++ /dev/null
@@ -1,2034 +0,0 @@
-/**
-  * This file contains the handling of command.
-  * It prepares command and sends it to firmware when it is ready.
-  */
-
-#include <net/iw_handler.h>
-#include <linux/kfifo.h>
-#include "host.h"
-#include "hostcmd.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "assoc.h"
-#include "wext.h"
-#include "cmd.h"
-
-static struct cmd_ctrl_node *lbs_get_cmd_ctrl_node(struct lbs_private *priv);
-
-
-/**
- *  @brief Simple callback that copies response back into command
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *  @param extra  	A pointer to the original command structure for which
- *                      'resp' is a response
- *  @param resp         A pointer to the command response
- *
- *  @return 	   	0 on success, error on failure
- */
-int lbs_cmd_copyback(struct lbs_private *priv, unsigned long extra,
-		     struct cmd_header *resp)
-{
-	struct cmd_header *buf = (void *)extra;
-	uint16_t copy_len;
-
-	copy_len = min(le16_to_cpu(buf->size), le16_to_cpu(resp->size));
-	memcpy(buf, resp, copy_len);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(lbs_cmd_copyback);
-
-/**
- *  @brief Simple callback that ignores the result. Use this if
- *  you just want to send a command to the hardware, but don't
- *  care for the result.
- *
- *  @param priv         ignored
- *  @param extra        ignored
- *  @param resp         ignored
- *
- *  @return 	   	0 for success
- */
-static int lbs_cmd_async_callback(struct lbs_private *priv, unsigned long extra,
-		     struct cmd_header *resp)
-{
-	return 0;
-}
-
-
-/**
- *  @brief Checks whether a command is allowed in Power Save mode
- *
- *  @param command the command ID
- *  @return 	   1 if allowed, 0 if not allowed
- */
-static u8 is_command_allowed_in_ps(u16 cmd)
-{
-	switch (cmd) {
-	case CMD_802_11_RSSI:
-		return 1;
-	default:
-		break;
-	}
-	return 0;
-}
-
-/**
- *  @brief Updates the hardware details like MAC address and regulatory region
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *
- *  @return 	   	0 on success, error on failure
- */
-int lbs_update_hw_spec(struct lbs_private *priv)
-{
-	struct cmd_ds_get_hw_spec cmd;
-	int ret = -1;
-	u32 i;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	memcpy(cmd.permanentaddr, priv->current_addr, ETH_ALEN);
-	ret = lbs_cmd_with_response(priv, CMD_GET_HW_SPEC, &cmd);
-	if (ret)
-		goto out;
-
-	priv->fwcapinfo = le32_to_cpu(cmd.fwcapinfo);
-
-	/* The firmware release is in an interesting format: the patch
-	 * level is in the most significant nibble ... so fix that: */
-	priv->fwrelease = le32_to_cpu(cmd.fwrelease);
-	priv->fwrelease = (priv->fwrelease << 8) |
-		(priv->fwrelease >> 24 & 0xff);
-
-	/* Some firmware capabilities:
-	 * CF card    firmware 5.0.16p0:   cap 0x00000303
-	 * USB dongle firmware 5.110.17p2: cap 0x00000303
-	 */
-	printk("libertas: %s, fw %u.%u.%up%u, cap 0x%08x\n",
-		print_mac(mac, cmd.permanentaddr),
-		priv->fwrelease >> 24 & 0xff,
-		priv->fwrelease >> 16 & 0xff,
-		priv->fwrelease >>  8 & 0xff,
-		priv->fwrelease       & 0xff,
-		priv->fwcapinfo);
-	lbs_deb_cmd("GET_HW_SPEC: hardware interface 0x%x, hardware spec 0x%04x\n",
-		    cmd.hwifversion, cmd.version);
-
-	/* Clamp region code to 8-bit since FW spec indicates that it should
-	 * only ever be 8-bit, even though the field size is 16-bit.  Some firmware
-	 * returns non-zero high 8 bits here.
-	 */
-	priv->regioncode = le16_to_cpu(cmd.regioncode) & 0xFF;
-
-	for (i = 0; i < MRVDRV_MAX_REGION_CODE; i++) {
-		/* use the region code to search for the index */
-		if (priv->regioncode == lbs_region_code_to_index[i])
-			break;
-	}
-
-	/* if it's unidentified region code, use the default (USA) */
-	if (i >= MRVDRV_MAX_REGION_CODE) {
-		priv->regioncode = 0x10;
-		lbs_pr_info("unidentified region code; using the default (USA)\n");
-	}
-
-	if (priv->current_addr[0] == 0xff)
-		memmove(priv->current_addr, cmd.permanentaddr, ETH_ALEN);
-
-	memcpy(priv->dev->dev_addr, priv->current_addr, ETH_ALEN);
-	if (priv->mesh_dev)
-		memcpy(priv->mesh_dev->dev_addr, priv->current_addr, ETH_ALEN);
-
-	if (lbs_set_regiontable(priv, priv->regioncode, 0)) {
-		ret = -1;
-		goto out;
-	}
-
-	if (lbs_set_universaltable(priv, 0)) {
-		ret = -1;
-		goto out;
-	}
-
-out:
-	lbs_deb_leave(LBS_DEB_CMD);
-	return ret;
-}
-
-int lbs_host_sleep_cfg(struct lbs_private *priv, uint32_t criteria)
-{
-	struct cmd_ds_host_sleep cmd_config;
-	int ret;
-
-	cmd_config.hdr.size = cpu_to_le16(sizeof(cmd_config));
-	cmd_config.criteria = cpu_to_le32(criteria);
-	cmd_config.gpio = priv->wol_gpio;
-	cmd_config.gap = priv->wol_gap;
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_HOST_SLEEP_CFG, &cmd_config);
-	if (!ret) {
-		lbs_deb_cmd("Set WOL criteria to %x\n", criteria);
-		priv->wol_criteria = criteria;
-	} else {
-		lbs_pr_info("HOST_SLEEP_CFG failed %d\n", ret);
-	}
-
-	return ret;
-}
-EXPORT_SYMBOL_GPL(lbs_host_sleep_cfg);
-
-static int lbs_cmd_802_11_ps_mode(struct cmd_ds_command *cmd,
-				   u16 cmd_action)
-{
-	struct cmd_ds_802_11_ps_mode *psm = &cmd->params.psmode;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd->command = cpu_to_le16(CMD_802_11_PS_MODE);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_ps_mode) +
-				S_DS_GEN);
-	psm->action = cpu_to_le16(cmd_action);
-	psm->multipledtim = 0;
-	switch (cmd_action) {
-	case CMD_SUBCMD_ENTER_PS:
-		lbs_deb_cmd("PS command:" "SubCode- Enter PS\n");
-
-		psm->locallisteninterval = 0;
-		psm->nullpktinterval = 0;
-		psm->multipledtim =
-		    cpu_to_le16(MRVDRV_DEFAULT_MULTIPLE_DTIM);
-		break;
-
-	case CMD_SUBCMD_EXIT_PS:
-		lbs_deb_cmd("PS command:" "SubCode- Exit PS\n");
-		break;
-
-	case CMD_SUBCMD_SLEEP_CONFIRMED:
-		lbs_deb_cmd("PS command: SubCode- sleep confirm\n");
-		break;
-
-	default:
-		break;
-	}
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-int lbs_cmd_802_11_inactivity_timeout(struct lbs_private *priv,
-				      uint16_t cmd_action, uint16_t *timeout)
-{
-	struct cmd_ds_802_11_inactivity_timeout cmd;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd.hdr.command = cpu_to_le16(CMD_802_11_INACTIVITY_TIMEOUT);
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-
-	cmd.action = cpu_to_le16(cmd_action);
-
-	if (cmd_action == CMD_ACT_SET)
-		cmd.timeout = cpu_to_le16(*timeout);
-	else
-		cmd.timeout = 0;
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_INACTIVITY_TIMEOUT, &cmd);
-
-	if (!ret)
-		*timeout = le16_to_cpu(cmd.timeout);
-
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return 0;
-}
-
-int lbs_cmd_802_11_sleep_params(struct lbs_private *priv, uint16_t cmd_action,
-				struct sleep_params *sp)
-{
-	struct cmd_ds_802_11_sleep_params cmd;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	if (cmd_action == CMD_ACT_GET) {
-		memset(&cmd, 0, sizeof(cmd));
-	} else {
-		cmd.error = cpu_to_le16(sp->sp_error);
-		cmd.offset = cpu_to_le16(sp->sp_offset);
-		cmd.stabletime = cpu_to_le16(sp->sp_stabletime);
-		cmd.calcontrol = sp->sp_calcontrol;
-		cmd.externalsleepclk = sp->sp_extsleepclk;
-		cmd.reserved = cpu_to_le16(sp->sp_reserved);
-	}
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(cmd_action);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SLEEP_PARAMS, &cmd);
-
-	if (!ret) {
-		lbs_deb_cmd("error 0x%x, offset 0x%x, stabletime 0x%x, "
-			    "calcontrol 0x%x extsleepclk 0x%x\n",
-			    le16_to_cpu(cmd.error), le16_to_cpu(cmd.offset),
-			    le16_to_cpu(cmd.stabletime), cmd.calcontrol,
-			    cmd.externalsleepclk);
-
-		sp->sp_error = le16_to_cpu(cmd.error);
-		sp->sp_offset = le16_to_cpu(cmd.offset);
-		sp->sp_stabletime = le16_to_cpu(cmd.stabletime);
-		sp->sp_calcontrol = cmd.calcontrol;
-		sp->sp_extsleepclk = cmd.externalsleepclk;
-		sp->sp_reserved = le16_to_cpu(cmd.reserved);
-	}
-
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return 0;
-}
-
-int lbs_cmd_802_11_set_wep(struct lbs_private *priv, uint16_t cmd_action,
-			   struct assoc_request *assoc)
-{
-	struct cmd_ds_802_11_set_wep cmd;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.hdr.command = cpu_to_le16(CMD_802_11_SET_WEP);
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-
-	cmd.action = cpu_to_le16(cmd_action);
-
-	if (cmd_action == CMD_ACT_ADD) {
-		int i;
-
-		/* default tx key index */
-		cmd.keyindex = cpu_to_le16(assoc->wep_tx_keyidx &
-					   CMD_WEP_KEY_INDEX_MASK);
-
-		/* Copy key types and material to host command structure */
-		for (i = 0; i < 4; i++) {
-			struct enc_key *pkey = &assoc->wep_keys[i];
-
-			switch (pkey->len) {
-			case KEY_LEN_WEP_40:
-				cmd.keytype[i] = CMD_TYPE_WEP_40_BIT;
-				memmove(cmd.keymaterial[i], pkey->key, pkey->len);
-				lbs_deb_cmd("SET_WEP: add key %d (40 bit)\n", i);
-				break;
-			case KEY_LEN_WEP_104:
-				cmd.keytype[i] = CMD_TYPE_WEP_104_BIT;
-				memmove(cmd.keymaterial[i], pkey->key, pkey->len);
-				lbs_deb_cmd("SET_WEP: add key %d (104 bit)\n", i);
-				break;
-			case 0:
-				break;
-			default:
-				lbs_deb_cmd("SET_WEP: invalid key %d, length %d\n",
-					    i, pkey->len);
-				ret = -1;
-				goto done;
-				break;
-			}
-		}
-	} else if (cmd_action == CMD_ACT_REMOVE) {
-		/* ACT_REMOVE clears _all_ WEP keys */
-
-		/* default tx key index */
-		cmd.keyindex = cpu_to_le16(priv->wep_tx_keyidx &
-					   CMD_WEP_KEY_INDEX_MASK);
-		lbs_deb_cmd("SET_WEP: remove key %d\n", priv->wep_tx_keyidx);
-	}
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SET_WEP, &cmd);
-done:
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-int lbs_cmd_802_11_enable_rsn(struct lbs_private *priv, uint16_t cmd_action,
-			      uint16_t *enable)
-{
-	struct cmd_ds_802_11_enable_rsn cmd;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(cmd_action);
-
-	if (cmd_action == CMD_ACT_GET)
-		cmd.enable = 0;
-	else {
-		if (*enable)
-			cmd.enable = cpu_to_le16(CMD_ENABLE_RSN);
-		else
-			cmd.enable = cpu_to_le16(CMD_DISABLE_RSN);
-		lbs_deb_cmd("ENABLE_RSN: %d\n", *enable);
-	}
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_ENABLE_RSN, &cmd);
-	if (!ret && cmd_action == CMD_ACT_GET)
-		*enable = le16_to_cpu(cmd.enable);
-
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-static void set_one_wpa_key(struct MrvlIEtype_keyParamSet *keyparam,
-                            struct enc_key *key)
-{
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	if (key->flags & KEY_INFO_WPA_ENABLED)
-		keyparam->keyinfo |= cpu_to_le16(KEY_INFO_WPA_ENABLED);
-	if (key->flags & KEY_INFO_WPA_UNICAST)
-		keyparam->keyinfo |= cpu_to_le16(KEY_INFO_WPA_UNICAST);
-	if (key->flags & KEY_INFO_WPA_MCAST)
-		keyparam->keyinfo |= cpu_to_le16(KEY_INFO_WPA_MCAST);
-
-	keyparam->type = cpu_to_le16(TLV_TYPE_KEY_MATERIAL);
-	keyparam->keytypeid = cpu_to_le16(key->type);
-	keyparam->keylen = cpu_to_le16(key->len);
-	memcpy(keyparam->key, key->key, key->len);
-
-	/* Length field doesn't include the {type,length} header */
-	keyparam->length = cpu_to_le16(sizeof(*keyparam) - 4);
-	lbs_deb_leave(LBS_DEB_CMD);
-}
-
-int lbs_cmd_802_11_key_material(struct lbs_private *priv, uint16_t cmd_action,
-				struct assoc_request *assoc)
-{
-	struct cmd_ds_802_11_key_material cmd;
-	int ret = 0;
-	int index = 0;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd.action = cpu_to_le16(cmd_action);
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-
-	if (cmd_action == CMD_ACT_GET) {
-		cmd.hdr.size = cpu_to_le16(S_DS_GEN + 2);
-	} else {
-		memset(cmd.keyParamSet, 0, sizeof(cmd.keyParamSet));
-
-		if (test_bit(ASSOC_FLAG_WPA_UCAST_KEY, &assoc->flags)) {
-			set_one_wpa_key(&cmd.keyParamSet[index],
-					&assoc->wpa_unicast_key);
-			index++;
-		}
-
-		if (test_bit(ASSOC_FLAG_WPA_MCAST_KEY, &assoc->flags)) {
-			set_one_wpa_key(&cmd.keyParamSet[index],
-					&assoc->wpa_mcast_key);
-			index++;
-		}
-
-		/* The common header and as many keys as we included */
-		cmd.hdr.size = cpu_to_le16(offsetof(typeof(cmd),
-						    keyParamSet[index]));
-	}
-	ret = lbs_cmd_with_response(priv, CMD_802_11_KEY_MATERIAL, &cmd);
-	/* Copy the returned key to driver private data */
-	if (!ret && cmd_action == CMD_ACT_GET) {
-		void *buf_ptr = cmd.keyParamSet;
-		void *resp_end = &(&cmd)[1];
-
-		while (buf_ptr < resp_end) {
-			struct MrvlIEtype_keyParamSet *keyparam = buf_ptr;
-			struct enc_key *key;
-			uint16_t param_set_len = le16_to_cpu(keyparam->length);
-			uint16_t key_len = le16_to_cpu(keyparam->keylen);
-			uint16_t key_flags = le16_to_cpu(keyparam->keyinfo);
-			uint16_t key_type = le16_to_cpu(keyparam->keytypeid);
-			void *end;
-
-			end = (void *)keyparam + sizeof(keyparam->type)
-				+ sizeof(keyparam->length) + param_set_len;
-
-			/* Make sure we don't access past the end of the IEs */
-			if (end > resp_end)
-				break;
-
-			if (key_flags & KEY_INFO_WPA_UNICAST)
-				key = &priv->wpa_unicast_key;
-			else if (key_flags & KEY_INFO_WPA_MCAST)
-				key = &priv->wpa_mcast_key;
-			else
-				break;
-
-			/* Copy returned key into driver */
-			memset(key, 0, sizeof(struct enc_key));
-			if (key_len > sizeof(key->key))
-				break;
-			key->type = key_type;
-			key->flags = key_flags;
-			key->len = key_len;
-			memcpy(key->key, keyparam->key, key->len);
-
-			buf_ptr = end + 1;
-		}
-	}
-
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_cmd_802_11_reset(struct cmd_ds_command *cmd, int cmd_action)
-{
-	struct cmd_ds_802_11_reset *reset = &cmd->params.reset;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd->command = cpu_to_le16(CMD_802_11_RESET);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_reset) + S_DS_GEN);
-	reset->action = cpu_to_le16(cmd_action);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_cmd_802_11_snmp_mib(struct lbs_private *priv,
-				    struct cmd_ds_command *cmd,
-				    int cmd_action,
-				    int cmd_oid, void *pdata_buf)
-{
-	struct cmd_ds_802_11_snmp_mib *pSNMPMIB = &cmd->params.smib;
-	u8 ucTemp;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	lbs_deb_cmd("SNMP_CMD: cmd_oid = 0x%x\n", cmd_oid);
-
-	cmd->command = cpu_to_le16(CMD_802_11_SNMP_MIB);
-	cmd->size = cpu_to_le16(sizeof(*pSNMPMIB) + S_DS_GEN);
-
-	switch (cmd_oid) {
-	case OID_802_11_INFRASTRUCTURE_MODE:
-	{
-		u8 mode = (u8) (size_t) pdata_buf;
-		pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-		pSNMPMIB->oid = cpu_to_le16((u16) DESIRED_BSSTYPE_I);
-		pSNMPMIB->bufsize = cpu_to_le16(sizeof(u8));
-		if (mode == IW_MODE_ADHOC) {
-			ucTemp = SNMP_MIB_VALUE_ADHOC;
-		} else {
-			/* Infra and Auto modes */
-			ucTemp = SNMP_MIB_VALUE_INFRA;
-		}
-
-		memmove(pSNMPMIB->value, &ucTemp, sizeof(u8));
-
-		break;
-	}
-
-	case OID_802_11D_ENABLE:
-		{
-			u32 ulTemp;
-
-			pSNMPMIB->oid = cpu_to_le16((u16) DOT11D_I);
-
-			if (cmd_action == CMD_ACT_SET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-				pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-				ulTemp = *(u32 *)pdata_buf;
-				*((__le16 *)(pSNMPMIB->value)) =
-				    cpu_to_le16((u16) ulTemp);
-			}
-			break;
-		}
-
-	case OID_802_11_FRAGMENTATION_THRESHOLD:
-		{
-			u32 ulTemp;
-
-			pSNMPMIB->oid = cpu_to_le16((u16) FRAGTHRESH_I);
-
-			if (cmd_action == CMD_ACT_GET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_GET);
-			} else if (cmd_action == CMD_ACT_SET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-				pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-				ulTemp = *((u32 *) pdata_buf);
-				*((__le16 *)(pSNMPMIB->value)) =
-				    cpu_to_le16((u16) ulTemp);
-
-			}
-
-			break;
-		}
-
-	case OID_802_11_RTS_THRESHOLD:
-		{
-
-			u32 ulTemp;
-			pSNMPMIB->oid = cpu_to_le16(RTSTHRESH_I);
-
-			if (cmd_action == CMD_ACT_GET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_GET);
-			} else if (cmd_action == CMD_ACT_SET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-				pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-				ulTemp = *((u32 *)pdata_buf);
-				*(__le16 *)(pSNMPMIB->value) =
-				    cpu_to_le16((u16) ulTemp);
-
-			}
-			break;
-		}
-	case OID_802_11_TX_RETRYCOUNT:
-		pSNMPMIB->oid = cpu_to_le16((u16) SHORT_RETRYLIM_I);
-
-		if (cmd_action == CMD_ACT_GET) {
-			pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_GET);
-		} else if (cmd_action == CMD_ACT_SET) {
-			pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-			pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-			*((__le16 *)(pSNMPMIB->value)) =
-			    cpu_to_le16((u16) priv->txretrycount);
-		}
-
-		break;
-	default:
-		break;
-	}
-
-	lbs_deb_cmd(
-	       "SNMP_CMD: command=0x%x, size=0x%x, seqnum=0x%x, result=0x%x\n",
-	       le16_to_cpu(cmd->command), le16_to_cpu(cmd->size),
-	       le16_to_cpu(cmd->seqnum), le16_to_cpu(cmd->result));
-
-	lbs_deb_cmd(
-	       "SNMP_CMD: action 0x%x, oid 0x%x, oidsize 0x%x, value 0x%x\n",
-	       le16_to_cpu(pSNMPMIB->querytype), le16_to_cpu(pSNMPMIB->oid),
-	       le16_to_cpu(pSNMPMIB->bufsize),
-	       le16_to_cpu(*(__le16 *) pSNMPMIB->value));
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_cmd_802_11_rf_tx_power(struct cmd_ds_command *cmd,
-				       u16 cmd_action, void *pdata_buf)
-{
-
-	struct cmd_ds_802_11_rf_tx_power *prtp = &cmd->params.txp;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd->size =
-	    cpu_to_le16((sizeof(struct cmd_ds_802_11_rf_tx_power)) + S_DS_GEN);
-	cmd->command = cpu_to_le16(CMD_802_11_RF_TX_POWER);
-	prtp->action = cpu_to_le16(cmd_action);
-
-	lbs_deb_cmd("RF_TX_POWER_CMD: size:%d cmd:0x%x Act:%d\n",
-		    le16_to_cpu(cmd->size), le16_to_cpu(cmd->command),
-		    le16_to_cpu(prtp->action));
-
-	switch (cmd_action) {
-	case CMD_ACT_TX_POWER_OPT_GET:
-		prtp->action = cpu_to_le16(CMD_ACT_GET);
-		prtp->currentlevel = 0;
-		break;
-
-	case CMD_ACT_TX_POWER_OPT_SET_HIGH:
-		prtp->action = cpu_to_le16(CMD_ACT_SET);
-		prtp->currentlevel = cpu_to_le16(CMD_ACT_TX_POWER_INDEX_HIGH);
-		break;
-
-	case CMD_ACT_TX_POWER_OPT_SET_MID:
-		prtp->action = cpu_to_le16(CMD_ACT_SET);
-		prtp->currentlevel = cpu_to_le16(CMD_ACT_TX_POWER_INDEX_MID);
-		break;
-
-	case CMD_ACT_TX_POWER_OPT_SET_LOW:
-		prtp->action = cpu_to_le16(CMD_ACT_SET);
-		prtp->currentlevel = cpu_to_le16(*((u16 *) pdata_buf));
-		break;
-	}
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_cmd_802_11_monitor_mode(struct cmd_ds_command *cmd,
-				      u16 cmd_action, void *pdata_buf)
-{
-	struct cmd_ds_802_11_monitor_mode *monitor = &cmd->params.monitor;
-
-	cmd->command = cpu_to_le16(CMD_802_11_MONITOR_MODE);
-	cmd->size =
-	    cpu_to_le16(sizeof(struct cmd_ds_802_11_monitor_mode) +
-			     S_DS_GEN);
-
-	monitor->action = cpu_to_le16(cmd_action);
-	if (cmd_action == CMD_ACT_SET) {
-		monitor->mode =
-		    cpu_to_le16((u16) (*(u32 *) pdata_buf));
-	}
-
-	return 0;
-}
-
-static int lbs_cmd_802_11_rate_adapt_rateset(struct lbs_private *priv,
-					      struct cmd_ds_command *cmd,
-					      u16 cmd_action)
-{
-	struct cmd_ds_802_11_rate_adapt_rateset
-	*rateadapt = &cmd->params.rateset;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	cmd->size =
-	    cpu_to_le16(sizeof(struct cmd_ds_802_11_rate_adapt_rateset)
-			     + S_DS_GEN);
-	cmd->command = cpu_to_le16(CMD_802_11_RATE_ADAPT_RATESET);
-
-	rateadapt->action = cpu_to_le16(cmd_action);
-	rateadapt->enablehwauto = cpu_to_le16(priv->enablehwauto);
-	rateadapt->bitmap = cpu_to_le16(priv->ratebitmap);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-/**
- *  @brief Get the current data rate
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *
- *  @return 	   	The data rate on success, error on failure
- */
-int lbs_get_data_rate(struct lbs_private *priv)
-{
-	struct cmd_ds_802_11_data_rate cmd;
-	int ret = -1;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(CMD_ACT_GET_TX_RATE);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_DATA_RATE, &cmd);
-	if (ret)
-		goto out;
-
-	lbs_deb_hex(LBS_DEB_CMD, "DATA_RATE_RESP", (u8 *) &cmd, sizeof (cmd));
-
-	ret = (int) lbs_fw_index_to_data_rate(cmd.rates[0]);
-	lbs_deb_cmd("DATA_RATE: current rate 0x%02x\n", ret);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Set the data rate
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *  @param rate  	The desired data rate, or 0 to clear a locked rate
- *
- *  @return 	   	0 on success, error on failure
- */
-int lbs_set_data_rate(struct lbs_private *priv, u8 rate)
-{
-	struct cmd_ds_802_11_data_rate cmd;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-
-	if (rate > 0) {
-		cmd.action = cpu_to_le16(CMD_ACT_SET_TX_FIX_RATE);
-		cmd.rates[0] = lbs_data_rate_to_fw_index(rate);
-		if (cmd.rates[0] == 0) {
-			lbs_deb_cmd("DATA_RATE: invalid requested rate of"
-			            " 0x%02X\n", rate);
-			ret = 0;
-			goto out;
-		}
-		lbs_deb_cmd("DATA_RATE: set fixed 0x%02X\n", cmd.rates[0]);
-	} else {
-		cmd.action = cpu_to_le16(CMD_ACT_SET_TX_AUTO);
-		lbs_deb_cmd("DATA_RATE: setting auto\n");
-	}
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_DATA_RATE, &cmd);
-	if (ret)
-		goto out;
-
-	lbs_deb_hex(LBS_DEB_CMD, "DATA_RATE_RESP", (u8 *) &cmd, sizeof (cmd));
-
-	/* FIXME: get actual rates FW can do if this command actually returns
-	 * all data rates supported.
-	 */
-	priv->cur_rate = lbs_fw_index_to_data_rate(cmd.rates[0]);
-	lbs_deb_cmd("DATA_RATE: current rate is 0x%02x\n", priv->cur_rate);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_cmd_mac_multicast_adr(struct lbs_private *priv,
-				      struct cmd_ds_command *cmd,
-				      u16 cmd_action)
-{
-	struct cmd_ds_mac_multicast_adr *pMCastAdr = &cmd->params.madr;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_mac_multicast_adr) +
-			     S_DS_GEN);
-	cmd->command = cpu_to_le16(CMD_MAC_MULTICAST_ADR);
-
-	lbs_deb_cmd("MULTICAST_ADR: setting %d addresses\n", pMCastAdr->nr_of_adrs);
-	pMCastAdr->action = cpu_to_le16(cmd_action);
-	pMCastAdr->nr_of_adrs =
-	    cpu_to_le16((u16) priv->nr_of_multicastmacaddr);
-	memcpy(pMCastAdr->maclist, priv->multicastlist,
-	       priv->nr_of_multicastmacaddr * ETH_ALEN);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-/**
- *  @brief Get the radio channel
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *
- *  @return 	   	The channel on success, error on failure
- */
-int lbs_get_channel(struct lbs_private *priv)
-{
-	struct cmd_ds_802_11_rf_channel cmd;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(CMD_OPT_802_11_RF_CHANNEL_GET);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_CHANNEL, &cmd);
-	if (ret)
-		goto out;
-
-	ret = le16_to_cpu(cmd.channel);
-	lbs_deb_cmd("current radio channel is %d\n", ret);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-int lbs_update_channel(struct lbs_private *priv)
-{
-	int ret;
-
-	/* the channel in f/w could be out of sync; get the current channel */
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	ret = lbs_get_channel(priv);
-	if (ret > 0) {
-		priv->curbssparams.channel = ret;
-		ret = 0;
-	}
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Set the radio channel
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *  @param channel  	The desired channel, or 0 to clear a locked channel
- *
- *  @return 	   	0 on success, error on failure
- */
-int lbs_set_channel(struct lbs_private *priv, u8 channel)
-{
-	struct cmd_ds_802_11_rf_channel cmd;
-	u8 old_channel = priv->curbssparams.channel;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(CMD_OPT_802_11_RF_CHANNEL_SET);
-	cmd.channel = cpu_to_le16(channel);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_CHANNEL, &cmd);
-	if (ret)
-		goto out;
-
-	priv->curbssparams.channel = (uint8_t) le16_to_cpu(cmd.channel);
-	lbs_deb_cmd("channel switch from %d to %d\n", old_channel,
-		priv->curbssparams.channel);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_cmd_802_11_rssi(struct lbs_private *priv,
-				struct cmd_ds_command *cmd)
-{
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	cmd->command = cpu_to_le16(CMD_802_11_RSSI);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_rssi) + S_DS_GEN);
-	cmd->params.rssi.N = cpu_to_le16(DEFAULT_BCN_AVG_FACTOR);
-
-	/* reset Beacon SNR/NF/RSSI values */
-	priv->SNR[TYPE_BEACON][TYPE_NOAVG] = 0;
-	priv->SNR[TYPE_BEACON][TYPE_AVG] = 0;
-	priv->NF[TYPE_BEACON][TYPE_NOAVG] = 0;
-	priv->NF[TYPE_BEACON][TYPE_AVG] = 0;
-	priv->RSSI[TYPE_BEACON][TYPE_NOAVG] = 0;
-	priv->RSSI[TYPE_BEACON][TYPE_AVG] = 0;
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_cmd_reg_access(struct cmd_ds_command *cmdptr,
-			       u8 cmd_action, void *pdata_buf)
-{
-	struct lbs_offset_value *offval;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	offval = (struct lbs_offset_value *)pdata_buf;
-
-	switch (le16_to_cpu(cmdptr->command)) {
-	case CMD_MAC_REG_ACCESS:
-		{
-			struct cmd_ds_mac_reg_access *macreg;
-
-			cmdptr->size =
-			    cpu_to_le16(sizeof (struct cmd_ds_mac_reg_access)
-					+ S_DS_GEN);
-			macreg =
-			    (struct cmd_ds_mac_reg_access *)&cmdptr->params.
-			    macreg;
-
-			macreg->action = cpu_to_le16(cmd_action);
-			macreg->offset = cpu_to_le16((u16) offval->offset);
-			macreg->value = cpu_to_le32(offval->value);
-
-			break;
-		}
-
-	case CMD_BBP_REG_ACCESS:
-		{
-			struct cmd_ds_bbp_reg_access *bbpreg;
-
-			cmdptr->size =
-			    cpu_to_le16(sizeof
-					     (struct cmd_ds_bbp_reg_access)
-					     + S_DS_GEN);
-			bbpreg =
-			    (struct cmd_ds_bbp_reg_access *)&cmdptr->params.
-			    bbpreg;
-
-			bbpreg->action = cpu_to_le16(cmd_action);
-			bbpreg->offset = cpu_to_le16((u16) offval->offset);
-			bbpreg->value = (u8) offval->value;
-
-			break;
-		}
-
-	case CMD_RF_REG_ACCESS:
-		{
-			struct cmd_ds_rf_reg_access *rfreg;
-
-			cmdptr->size =
-			    cpu_to_le16(sizeof
-					     (struct cmd_ds_rf_reg_access) +
-					     S_DS_GEN);
-			rfreg =
-			    (struct cmd_ds_rf_reg_access *)&cmdptr->params.
-			    rfreg;
-
-			rfreg->action = cpu_to_le16(cmd_action);
-			rfreg->offset = cpu_to_le16((u16) offval->offset);
-			rfreg->value = (u8) offval->value;
-
-			break;
-		}
-
-	default:
-		break;
-	}
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_cmd_bt_access(struct cmd_ds_command *cmd,
-			       u16 cmd_action, void *pdata_buf)
-{
-	struct cmd_ds_bt_access *bt_access = &cmd->params.bt;
-	lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action);
-
-	cmd->command = cpu_to_le16(CMD_BT_ACCESS);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_bt_access) + S_DS_GEN);
-	cmd->result = 0;
-	bt_access->action = cpu_to_le16(cmd_action);
-
-	switch (cmd_action) {
-	case CMD_ACT_BT_ACCESS_ADD:
-		memcpy(bt_access->addr1, pdata_buf, 2 * ETH_ALEN);
-		lbs_deb_hex(LBS_DEB_MESH, "BT_ADD: blinded MAC addr", bt_access->addr1, 6);
-		break;
-	case CMD_ACT_BT_ACCESS_DEL:
-		memcpy(bt_access->addr1, pdata_buf, 1 * ETH_ALEN);
-		lbs_deb_hex(LBS_DEB_MESH, "BT_DEL: blinded MAC addr", bt_access->addr1, 6);
-		break;
-	case CMD_ACT_BT_ACCESS_LIST:
-		bt_access->id = cpu_to_le32(*(u32 *) pdata_buf);
-		break;
-	case CMD_ACT_BT_ACCESS_RESET:
-		break;
-	case CMD_ACT_BT_ACCESS_SET_INVERT:
-		bt_access->id = cpu_to_le32(*(u32 *) pdata_buf);
-		break;
-	case CMD_ACT_BT_ACCESS_GET_INVERT:
-		break;
-	default:
-		break;
-	}
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_cmd_fwt_access(struct cmd_ds_command *cmd,
-			       u16 cmd_action, void *pdata_buf)
-{
-	struct cmd_ds_fwt_access *fwt_access = &cmd->params.fwt;
-	lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action);
-
-	cmd->command = cpu_to_le16(CMD_FWT_ACCESS);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_fwt_access) + S_DS_GEN);
-	cmd->result = 0;
-
-	if (pdata_buf)
-		memcpy(fwt_access, pdata_buf, sizeof(*fwt_access));
-	else
-		memset(fwt_access, 0, sizeof(*fwt_access));
-
-	fwt_access->action = cpu_to_le16(cmd_action);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action,
-		    struct cmd_ds_mesh_access *cmd)
-{
-	int ret;
-
-	lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action);
-
-	cmd->hdr.command = cpu_to_le16(CMD_MESH_ACCESS);
-	cmd->hdr.size = cpu_to_le16(sizeof(*cmd));
-	cmd->hdr.result = 0;
-
-	cmd->action = cpu_to_le16(cmd_action);
-
-	ret = lbs_cmd_with_response(priv, CMD_MESH_ACCESS, cmd);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return ret;
-}
-
-int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan)
-{
-	struct cmd_ds_mesh_config cmd;
-
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.action = cpu_to_le16(enable);
-	cmd.channel = cpu_to_le16(chan);
-	cmd.type = cpu_to_le16(priv->mesh_tlv);
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-
-	if (enable) {
-		cmd.length = cpu_to_le16(priv->mesh_ssid_len);
-		memcpy(cmd.data, priv->mesh_ssid, priv->mesh_ssid_len);
-	}
-	lbs_deb_cmd("mesh config enable %d TLV %x channel %d SSID %s\n",
-		    enable, priv->mesh_tlv, chan,
-		    escape_essid(priv->mesh_ssid, priv->mesh_ssid_len));
-	return lbs_cmd_with_response(priv, CMD_MESH_CONFIG, &cmd);
-}
-
-static int lbs_cmd_bcn_ctrl(struct lbs_private * priv,
-				struct cmd_ds_command *cmd,
-				u16 cmd_action)
-{
-	struct cmd_ds_802_11_beacon_control
-		*bcn_ctrl = &cmd->params.bcn_ctrl;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	cmd->size =
-	    cpu_to_le16(sizeof(struct cmd_ds_802_11_beacon_control)
-			     + S_DS_GEN);
-	cmd->command = cpu_to_le16(CMD_802_11_BEACON_CTRL);
-
-	bcn_ctrl->action = cpu_to_le16(cmd_action);
-	bcn_ctrl->beacon_enable = cpu_to_le16(priv->beacon_enable);
-	bcn_ctrl->beacon_period = cpu_to_le16(priv->beacon_period);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static void lbs_queue_cmd(struct lbs_private *priv,
-			  struct cmd_ctrl_node *cmdnode)
-{
-	unsigned long flags;
-	int addtail = 1;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	if (!cmdnode) {
-		lbs_deb_host("QUEUE_CMD: cmdnode is NULL\n");
-		goto done;
-	}
-	if (!cmdnode->cmdbuf->size) {
-		lbs_deb_host("DNLD_CMD: cmd size is zero\n");
-		goto done;
-	}
-	cmdnode->result = 0;
-
-	/* Exit_PS command needs to be queued in the header always. */
-	if (le16_to_cpu(cmdnode->cmdbuf->command) == CMD_802_11_PS_MODE) {
-		struct cmd_ds_802_11_ps_mode *psm = (void *) &cmdnode->cmdbuf[1];
-
-		if (psm->action == cpu_to_le16(CMD_SUBCMD_EXIT_PS)) {
-			if (priv->psstate != PS_STATE_FULL_POWER)
-				addtail = 0;
-		}
-	}
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (addtail)
-		list_add_tail(&cmdnode->list, &priv->cmdpendingq);
-	else
-		list_add(&cmdnode->list, &priv->cmdpendingq);
-
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	lbs_deb_host("QUEUE_CMD: inserted command 0x%04x into cmdpendingq\n",
-		     le16_to_cpu(cmdnode->cmdbuf->command));
-
-done:
-	lbs_deb_leave(LBS_DEB_HOST);
-}
-
-static void lbs_submit_command(struct lbs_private *priv,
-			       struct cmd_ctrl_node *cmdnode)
-{
-	unsigned long flags;
-	struct cmd_header *cmd;
-	uint16_t cmdsize;
-	uint16_t command;
-	int timeo = 5 * HZ;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	cmd = cmdnode->cmdbuf;
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	priv->cur_cmd = cmdnode;
-	priv->cur_cmd_retcode = 0;
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	cmdsize = le16_to_cpu(cmd->size);
-	command = le16_to_cpu(cmd->command);
-
-	/* These commands take longer */
-	if (command == CMD_802_11_SCAN || command == CMD_802_11_ASSOCIATE ||
-	    command == CMD_802_11_AUTHENTICATE)
-		timeo = 10 * HZ;
-
-	lbs_deb_cmd("DNLD_CMD: command 0x%04x, seq %d, size %d\n",
-		     command, le16_to_cpu(cmd->seqnum), cmdsize);
-	lbs_deb_hex(LBS_DEB_CMD, "DNLD_CMD", (void *) cmdnode->cmdbuf, cmdsize);
-
-	ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) cmd, cmdsize);
-
-	if (ret) {
-		lbs_pr_info("DNLD_CMD: hw_host_to_card failed: %d\n", ret);
-		/* Let the timer kick in and retry, and potentially reset
-		   the whole thing if the condition persists */
-		timeo = HZ;
-	}
-
-	/* Setup the timer after transmit command */
-	mod_timer(&priv->command_timer, jiffies + timeo);
-
-	lbs_deb_leave(LBS_DEB_HOST);
-}
-
-/**
- *  This function inserts command node to cmdfreeq
- *  after cleans it. Requires priv->driver_lock held.
- */
-static void __lbs_cleanup_and_insert_cmd(struct lbs_private *priv,
-					 struct cmd_ctrl_node *cmdnode)
-{
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	if (!cmdnode)
-		goto out;
-
-	cmdnode->callback = NULL;
-	cmdnode->callback_arg = 0;
-
-	memset(cmdnode->cmdbuf, 0, LBS_CMD_BUFFER_SIZE);
-
-	list_add_tail(&cmdnode->list, &priv->cmdfreeq);
- out:
-	lbs_deb_leave(LBS_DEB_HOST);
-}
-
-static void lbs_cleanup_and_insert_cmd(struct lbs_private *priv,
-	struct cmd_ctrl_node *ptempcmd)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	__lbs_cleanup_and_insert_cmd(priv, ptempcmd);
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-}
-
-void lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd,
-			  int result)
-{
-	if (cmd == priv->cur_cmd)
-		priv->cur_cmd_retcode = result;
-
-	cmd->result = result;
-	cmd->cmdwaitqwoken = 1;
-	wake_up_interruptible(&cmd->cmdwait_q);
-
-	if (!cmd->callback || cmd->callback == lbs_cmd_async_callback)
-		__lbs_cleanup_and_insert_cmd(priv, cmd);
-	priv->cur_cmd = NULL;
-}
-
-int lbs_set_radio_control(struct lbs_private *priv)
-{
-	int ret = 0;
-	struct cmd_ds_802_11_radio_control cmd;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(CMD_ACT_SET);
-
-	switch (priv->preamble) {
-	case CMD_TYPE_SHORT_PREAMBLE:
-		cmd.control = cpu_to_le16(SET_SHORT_PREAMBLE);
-		break;
-
-	case CMD_TYPE_LONG_PREAMBLE:
-		cmd.control = cpu_to_le16(SET_LONG_PREAMBLE);
-		break;
-
-	case CMD_TYPE_AUTO_PREAMBLE:
-	default:
-		cmd.control = cpu_to_le16(SET_AUTO_PREAMBLE);
-		break;
-	}
-
-	if (priv->radioon)
-		cmd.control |= cpu_to_le16(TURN_ON_RF);
-	else
-		cmd.control &= cpu_to_le16(~TURN_ON_RF);
-
-	lbs_deb_cmd("RADIO_SET: radio %d, preamble %d\n", priv->radioon,
-		    priv->preamble);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_RADIO_CONTROL, &cmd);
-
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-void lbs_set_mac_control(struct lbs_private *priv)
-{
-	struct cmd_ds_mac_control cmd;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(priv->mac_control);
-	cmd.reserved = 0;
-
-	lbs_cmd_async(priv, CMD_MAC_CONTROL,
-		&cmd.hdr, sizeof(cmd));
-
-	lbs_deb_leave(LBS_DEB_CMD);
-}
-
-/**
- *  @brief This function prepare the command before send to firmware.
- *
- *  @param priv		A pointer to struct lbs_private structure
- *  @param cmd_no	command number
- *  @param cmd_action	command action: GET or SET
- *  @param wait_option	wait option: wait response or not
- *  @param cmd_oid	cmd oid: treated as sub command
- *  @param pdata_buf	A pointer to informaion buffer
- *  @return 		0 or -1
- */
-int lbs_prepare_and_send_command(struct lbs_private *priv,
-			  u16 cmd_no,
-			  u16 cmd_action,
-			  u16 wait_option, u32 cmd_oid, void *pdata_buf)
-{
-	int ret = 0;
-	struct cmd_ctrl_node *cmdnode;
-	struct cmd_ds_command *cmdptr;
-	unsigned long flags;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	if (!priv) {
-		lbs_deb_host("PREP_CMD: priv is NULL\n");
-		ret = -1;
-		goto done;
-	}
-
-	if (priv->surpriseremoved) {
-		lbs_deb_host("PREP_CMD: card removed\n");
-		ret = -1;
-		goto done;
-	}
-
-	cmdnode = lbs_get_cmd_ctrl_node(priv);
-
-	if (cmdnode == NULL) {
-		lbs_deb_host("PREP_CMD: cmdnode is NULL\n");
-
-		/* Wake up main thread to execute next command */
-		wake_up_interruptible(&priv->waitq);
-		ret = -1;
-		goto done;
-	}
-
-	cmdnode->callback = NULL;
-	cmdnode->callback_arg = (unsigned long)pdata_buf;
-
-	cmdptr = (struct cmd_ds_command *)cmdnode->cmdbuf;
-
-	lbs_deb_host("PREP_CMD: command 0x%04x\n", cmd_no);
-
-	/* Set sequence number, command and INT option */
-	priv->seqnum++;
-	cmdptr->seqnum = cpu_to_le16(priv->seqnum);
-
-	cmdptr->command = cpu_to_le16(cmd_no);
-	cmdptr->result = 0;
-
-	switch (cmd_no) {
-	case CMD_802_11_PS_MODE:
-		ret = lbs_cmd_802_11_ps_mode(cmdptr, cmd_action);
-		break;
-
-	case CMD_802_11_ASSOCIATE:
-	case CMD_802_11_REASSOCIATE:
-		ret = lbs_cmd_80211_associate(priv, cmdptr, pdata_buf);
-		break;
-
-	case CMD_802_11_DEAUTHENTICATE:
-		ret = lbs_cmd_80211_deauthenticate(priv, cmdptr);
-		break;
-
-	case CMD_802_11_AD_HOC_START:
-		ret = lbs_cmd_80211_ad_hoc_start(priv, cmdptr, pdata_buf);
-		break;
-
-	case CMD_802_11_RESET:
-		ret = lbs_cmd_802_11_reset(cmdptr, cmd_action);
-		break;
-
-	case CMD_802_11_AUTHENTICATE:
-		ret = lbs_cmd_80211_authenticate(priv, cmdptr, pdata_buf);
-		break;
-
-	case CMD_802_11_SNMP_MIB:
-		ret = lbs_cmd_802_11_snmp_mib(priv, cmdptr,
-					       cmd_action, cmd_oid, pdata_buf);
-		break;
-
-	case CMD_MAC_REG_ACCESS:
-	case CMD_BBP_REG_ACCESS:
-	case CMD_RF_REG_ACCESS:
-		ret = lbs_cmd_reg_access(cmdptr, cmd_action, pdata_buf);
-		break;
-
-	case CMD_802_11_RF_TX_POWER:
-		ret = lbs_cmd_802_11_rf_tx_power(cmdptr,
-						 cmd_action, pdata_buf);
-		break;
-
-	case CMD_802_11_RATE_ADAPT_RATESET:
-		ret = lbs_cmd_802_11_rate_adapt_rateset(priv,
-							 cmdptr, cmd_action);
-		break;
-
-	case CMD_MAC_MULTICAST_ADR:
-		ret = lbs_cmd_mac_multicast_adr(priv, cmdptr, cmd_action);
-		break;
-
-	case CMD_802_11_MONITOR_MODE:
-		ret = lbs_cmd_802_11_monitor_mode(cmdptr,
-				          cmd_action, pdata_buf);
-		break;
-
-	case CMD_802_11_AD_HOC_JOIN:
-		ret = lbs_cmd_80211_ad_hoc_join(priv, cmdptr, pdata_buf);
-		break;
-
-	case CMD_802_11_RSSI:
-		ret = lbs_cmd_802_11_rssi(priv, cmdptr);
-		break;
-
-	case CMD_802_11_AD_HOC_STOP:
-		ret = lbs_cmd_80211_ad_hoc_stop(cmdptr);
-		break;
-
-	case CMD_802_11_SET_AFC:
-	case CMD_802_11_GET_AFC:
-
-		cmdptr->command = cpu_to_le16(cmd_no);
-		cmdptr->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_afc) +
-					   S_DS_GEN);
-
-		memmove(&cmdptr->params.afc,
-			pdata_buf, sizeof(struct cmd_ds_802_11_afc));
-
-		ret = 0;
-		goto done;
-
-	case CMD_802_11D_DOMAIN_INFO:
-		ret = lbs_cmd_802_11d_domain_info(priv, cmdptr,
-						   cmd_no, cmd_action);
-		break;
-
-	case CMD_802_11_TPC_CFG:
-		cmdptr->command = cpu_to_le16(CMD_802_11_TPC_CFG);
-		cmdptr->size =
-		    cpu_to_le16(sizeof(struct cmd_ds_802_11_tpc_cfg) +
-				     S_DS_GEN);
-
-		memmove(&cmdptr->params.tpccfg,
-			pdata_buf, sizeof(struct cmd_ds_802_11_tpc_cfg));
-
-		ret = 0;
-		break;
-	case CMD_802_11_LED_GPIO_CTRL:
-		{
-			struct mrvlietypes_ledgpio *gpio =
-			    (struct mrvlietypes_ledgpio*)
-			    cmdptr->params.ledgpio.data;
-
-			memmove(&cmdptr->params.ledgpio,
-				pdata_buf,
-				sizeof(struct cmd_ds_802_11_led_ctrl));
-
-			cmdptr->command =
-			    cpu_to_le16(CMD_802_11_LED_GPIO_CTRL);
-
-#define ACTION_NUMLED_TLVTYPE_LEN_FIELDS_LEN 8
-			cmdptr->size =
-			    cpu_to_le16(le16_to_cpu(gpio->header.len)
-				+ S_DS_GEN
-				+ ACTION_NUMLED_TLVTYPE_LEN_FIELDS_LEN);
-			gpio->header.len = gpio->header.len;
-
-			ret = 0;
-			break;
-		}
-
-	case CMD_BT_ACCESS:
-		ret = lbs_cmd_bt_access(cmdptr, cmd_action, pdata_buf);
-		break;
-
-	case CMD_FWT_ACCESS:
-		ret = lbs_cmd_fwt_access(cmdptr, cmd_action, pdata_buf);
-		break;
-
-	case CMD_GET_TSF:
-		cmdptr->command = cpu_to_le16(CMD_GET_TSF);
-		cmdptr->size = cpu_to_le16(sizeof(struct cmd_ds_get_tsf) +
-					   S_DS_GEN);
-		ret = 0;
-		break;
-	case CMD_802_11_BEACON_CTRL:
-		ret = lbs_cmd_bcn_ctrl(priv, cmdptr, cmd_action);
-		break;
-	default:
-		lbs_deb_host("PREP_CMD: unknown command 0x%04x\n", cmd_no);
-		ret = -1;
-		break;
-	}
-
-	/* return error, since the command preparation failed */
-	if (ret != 0) {
-		lbs_deb_host("PREP_CMD: command preparation failed\n");
-		lbs_cleanup_and_insert_cmd(priv, cmdnode);
-		ret = -1;
-		goto done;
-	}
-
-	cmdnode->cmdwaitqwoken = 0;
-
-	lbs_queue_cmd(priv, cmdnode);
-	wake_up_interruptible(&priv->waitq);
-
-	if (wait_option & CMD_OPTION_WAITFORRSP) {
-		lbs_deb_host("PREP_CMD: wait for response\n");
-		might_sleep();
-		wait_event_interruptible(cmdnode->cmdwait_q,
-					 cmdnode->cmdwaitqwoken);
-	}
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	if (priv->cur_cmd_retcode) {
-		lbs_deb_host("PREP_CMD: command failed with return code %d\n",
-		       priv->cur_cmd_retcode);
-		priv->cur_cmd_retcode = 0;
-		ret = -1;
-	}
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief This function allocates the command buffer and link
- *  it to command free queue.
- *
- *  @param priv		A pointer to struct lbs_private structure
- *  @return 		0 or -1
- */
-int lbs_allocate_cmd_buffer(struct lbs_private *priv)
-{
-	int ret = 0;
-	u32 bufsize;
-	u32 i;
-	struct cmd_ctrl_node *cmdarray;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	/* Allocate and initialize the command array */
-	bufsize = sizeof(struct cmd_ctrl_node) * LBS_NUM_CMD_BUFFERS;
-	if (!(cmdarray = kzalloc(bufsize, GFP_KERNEL))) {
-		lbs_deb_host("ALLOC_CMD_BUF: tempcmd_array is NULL\n");
-		ret = -1;
-		goto done;
-	}
-	priv->cmd_array = cmdarray;
-
-	/* Allocate and initialize each command buffer in the command array */
-	for (i = 0; i < LBS_NUM_CMD_BUFFERS; i++) {
-		cmdarray[i].cmdbuf = kzalloc(LBS_CMD_BUFFER_SIZE, GFP_KERNEL);
-		if (!cmdarray[i].cmdbuf) {
-			lbs_deb_host("ALLOC_CMD_BUF: ptempvirtualaddr is NULL\n");
-			ret = -1;
-			goto done;
-		}
-	}
-
-	for (i = 0; i < LBS_NUM_CMD_BUFFERS; i++) {
-		init_waitqueue_head(&cmdarray[i].cmdwait_q);
-		lbs_cleanup_and_insert_cmd(priv, &cmdarray[i]);
-	}
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief This function frees the command buffer.
- *
- *  @param priv		A pointer to struct lbs_private structure
- *  @return 		0 or -1
- */
-int lbs_free_cmd_buffer(struct lbs_private *priv)
-{
-	struct cmd_ctrl_node *cmdarray;
-	unsigned int i;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	/* need to check if cmd array is allocated or not */
-	if (priv->cmd_array == NULL) {
-		lbs_deb_host("FREE_CMD_BUF: cmd_array is NULL\n");
-		goto done;
-	}
-
-	cmdarray = priv->cmd_array;
-
-	/* Release shared memory buffers */
-	for (i = 0; i < LBS_NUM_CMD_BUFFERS; i++) {
-		if (cmdarray[i].cmdbuf) {
-			kfree(cmdarray[i].cmdbuf);
-			cmdarray[i].cmdbuf = NULL;
-		}
-	}
-
-	/* Release cmd_ctrl_node */
-	if (priv->cmd_array) {
-		kfree(priv->cmd_array);
-		priv->cmd_array = NULL;
-	}
-
-done:
-	lbs_deb_leave(LBS_DEB_HOST);
-	return 0;
-}
-
-/**
- *  @brief This function gets a free command node if available in
- *  command free queue.
- *
- *  @param priv		A pointer to struct lbs_private structure
- *  @return cmd_ctrl_node A pointer to cmd_ctrl_node structure or NULL
- */
-static struct cmd_ctrl_node *lbs_get_cmd_ctrl_node(struct lbs_private *priv)
-{
-	struct cmd_ctrl_node *tempnode;
-	unsigned long flags;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	if (!priv)
-		return NULL;
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (!list_empty(&priv->cmdfreeq)) {
-		tempnode = list_first_entry(&priv->cmdfreeq,
-					    struct cmd_ctrl_node, list);
-		list_del(&tempnode->list);
-	} else {
-		lbs_deb_host("GET_CMD_NODE: cmd_ctrl_node is not available\n");
-		tempnode = NULL;
-	}
-
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	lbs_deb_leave(LBS_DEB_HOST);
-	return tempnode;
-}
-
-/**
- *  @brief This function executes next command in command
- *  pending queue. It will put fimware back to PS mode
- *  if applicable.
- *
- *  @param priv     A pointer to struct lbs_private structure
- *  @return 	   0 or -1
- */
-int lbs_execute_next_command(struct lbs_private *priv)
-{
-	struct cmd_ctrl_node *cmdnode = NULL;
-	struct cmd_header *cmd;
-	unsigned long flags;
-	int ret = 0;
-
-	/* Debug group is LBS_DEB_THREAD and not LBS_DEB_HOST, because the
-	 * only caller to us is lbs_thread() and we get even when a
-	 * data packet is received */
-	lbs_deb_enter(LBS_DEB_THREAD);
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (priv->cur_cmd) {
-		lbs_pr_alert( "EXEC_NEXT_CMD: already processing command!\n");
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		ret = -1;
-		goto done;
-	}
-
-	if (!list_empty(&priv->cmdpendingq)) {
-		cmdnode = list_first_entry(&priv->cmdpendingq,
-					   struct cmd_ctrl_node, list);
-	}
-
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	if (cmdnode) {
-		cmd = cmdnode->cmdbuf;
-
-		if (is_command_allowed_in_ps(le16_to_cpu(cmd->command))) {
-			if ((priv->psstate == PS_STATE_SLEEP) ||
-			    (priv->psstate == PS_STATE_PRE_SLEEP)) {
-				lbs_deb_host(
-				       "EXEC_NEXT_CMD: cannot send cmd 0x%04x in psstate %d\n",
-				       le16_to_cpu(cmd->command),
-				       priv->psstate);
-				ret = -1;
-				goto done;
-			}
-			lbs_deb_host("EXEC_NEXT_CMD: OK to send command "
-				     "0x%04x in psstate %d\n",
-				     le16_to_cpu(cmd->command), priv->psstate);
-		} else if (priv->psstate != PS_STATE_FULL_POWER) {
-			/*
-			 * 1. Non-PS command:
-			 * Queue it. set needtowakeup to TRUE if current state
-			 * is SLEEP, otherwise call lbs_ps_wakeup to send Exit_PS.
-			 * 2. PS command but not Exit_PS:
-			 * Ignore it.
-			 * 3. PS command Exit_PS:
-			 * Set needtowakeup to TRUE if current state is SLEEP,
-			 * otherwise send this command down to firmware
-			 * immediately.
-			 */
-			if (cmd->command != cpu_to_le16(CMD_802_11_PS_MODE)) {
-				/*  Prepare to send Exit PS,
-				 *  this non PS command will be sent later */
-				if ((priv->psstate == PS_STATE_SLEEP)
-				    || (priv->psstate == PS_STATE_PRE_SLEEP)
-				    ) {
-					/* w/ new scheme, it will not reach here.
-					   since it is blocked in main_thread. */
-					priv->needtowakeup = 1;
-				} else
-					lbs_ps_wakeup(priv, 0);
-
-				ret = 0;
-				goto done;
-			} else {
-				/*
-				 * PS command. Ignore it if it is not Exit_PS.
-				 * otherwise send it down immediately.
-				 */
-				struct cmd_ds_802_11_ps_mode *psm = (void *)&cmd[1];
-
-				lbs_deb_host(
-				       "EXEC_NEXT_CMD: PS cmd, action 0x%02x\n",
-				       psm->action);
-				if (psm->action !=
-				    cpu_to_le16(CMD_SUBCMD_EXIT_PS)) {
-					lbs_deb_host(
-					       "EXEC_NEXT_CMD: ignore ENTER_PS cmd\n");
-					list_del(&cmdnode->list);
-					spin_lock_irqsave(&priv->driver_lock, flags);
-					lbs_complete_command(priv, cmdnode, 0);
-					spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-					ret = 0;
-					goto done;
-				}
-
-				if ((priv->psstate == PS_STATE_SLEEP) ||
-				    (priv->psstate == PS_STATE_PRE_SLEEP)) {
-					lbs_deb_host(
-					       "EXEC_NEXT_CMD: ignore EXIT_PS cmd in sleep\n");
-					list_del(&cmdnode->list);
-					spin_lock_irqsave(&priv->driver_lock, flags);
-					lbs_complete_command(priv, cmdnode, 0);
-					spin_unlock_irqrestore(&priv->driver_lock, flags);
-					priv->needtowakeup = 1;
-
-					ret = 0;
-					goto done;
-				}
-
-				lbs_deb_host(
-				       "EXEC_NEXT_CMD: sending EXIT_PS\n");
-			}
-		}
-		list_del(&cmdnode->list);
-		lbs_deb_host("EXEC_NEXT_CMD: sending command 0x%04x\n",
-			    le16_to_cpu(cmd->command));
-		lbs_submit_command(priv, cmdnode);
-	} else {
-		/*
-		 * check if in power save mode, if yes, put the device back
-		 * to PS mode
-		 */
-		if ((priv->psmode != LBS802_11POWERMODECAM) &&
-		    (priv->psstate == PS_STATE_FULL_POWER) &&
-		    ((priv->connect_status == LBS_CONNECTED) ||
-		    (priv->mesh_connect_status == LBS_CONNECTED))) {
-			if (priv->secinfo.WPAenabled ||
-			    priv->secinfo.WPA2enabled) {
-				/* check for valid WPA group keys */
-				if (priv->wpa_mcast_key.len ||
-				    priv->wpa_unicast_key.len) {
-					lbs_deb_host(
-					       "EXEC_NEXT_CMD: WPA enabled and GTK_SET"
-					       " go back to PS_SLEEP");
-					lbs_ps_sleep(priv, 0);
-				}
-			} else {
-				lbs_deb_host(
-				       "EXEC_NEXT_CMD: cmdpendingq empty, "
-				       "go back to PS_SLEEP");
-				lbs_ps_sleep(priv, 0);
-			}
-		}
-	}
-
-	ret = 0;
-done:
-	lbs_deb_leave(LBS_DEB_THREAD);
-	return ret;
-}
-
-void lbs_send_iwevcustom_event(struct lbs_private *priv, s8 *str)
-{
-	union iwreq_data iwrq;
-	u8 buf[50];
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	memset(&iwrq, 0, sizeof(union iwreq_data));
-	memset(buf, 0, sizeof(buf));
-
-	snprintf(buf, sizeof(buf) - 1, "%s", str);
-
-	iwrq.data.length = strlen(buf) + 1 + IW_EV_LCP_LEN;
-
-	/* Send Event to upper layer */
-	lbs_deb_wext("event indication string %s\n", (char *)buf);
-	lbs_deb_wext("event indication length %d\n", iwrq.data.length);
-	lbs_deb_wext("sending wireless event IWEVCUSTOM for %s\n", str);
-
-	wireless_send_event(priv->dev, IWEVCUSTOM, &iwrq, buf);
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-}
-
-static void lbs_send_confirmsleep(struct lbs_private *priv)
-{
-	unsigned long flags;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-	lbs_deb_hex(LBS_DEB_HOST, "sleep confirm", (u8 *) &confirm_sleep,
-		sizeof(confirm_sleep));
-
-	ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) &confirm_sleep,
-		sizeof(confirm_sleep));
-	if (ret) {
-		lbs_pr_alert("confirm_sleep failed\n");
-		goto out;
-	}
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	/* We don't get a response on the sleep-confirmation */
-	priv->dnld_sent = DNLD_RES_RECEIVED;
-
-	/* If nothing to do, go back to sleep (?) */
-	if (!__kfifo_len(priv->event_fifo) && !priv->resp_len[priv->resp_idx])
-		priv->psstate = PS_STATE_SLEEP;
-
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-out:
-	lbs_deb_leave(LBS_DEB_HOST);
-}
-
-void lbs_ps_sleep(struct lbs_private *priv, int wait_option)
-{
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	/*
-	 * PS is currently supported only in Infrastructure mode
-	 * Remove this check if it is to be supported in IBSS mode also
-	 */
-
-	lbs_prepare_and_send_command(priv, CMD_802_11_PS_MODE,
-			      CMD_SUBCMD_ENTER_PS, wait_option, 0, NULL);
-
-	lbs_deb_leave(LBS_DEB_HOST);
-}
-
-/**
- *  @brief This function sends Exit_PS command to firmware.
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *  @param wait_option	wait response or not
- *  @return 	   	n/a
- */
-void lbs_ps_wakeup(struct lbs_private *priv, int wait_option)
-{
-	__le32 Localpsmode;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	Localpsmode = cpu_to_le32(LBS802_11POWERMODECAM);
-
-	lbs_prepare_and_send_command(priv, CMD_802_11_PS_MODE,
-			      CMD_SUBCMD_EXIT_PS,
-			      wait_option, 0, &Localpsmode);
-
-	lbs_deb_leave(LBS_DEB_HOST);
-}
-
-/**
- *  @brief This function checks condition and prepares to
- *  send sleep confirm command to firmware if ok.
- *
- *  @param priv    	A pointer to struct lbs_private structure
- *  @param psmode  	Power Saving mode
- *  @return 	   	n/a
- */
-void lbs_ps_confirm_sleep(struct lbs_private *priv)
-{
-	unsigned long flags =0;
-	int allowed = 1;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	if (priv->dnld_sent) {
-		allowed = 0;
-		lbs_deb_host("dnld_sent was set\n");
-	}
-
-	/* In-progress command? */
-	if (priv->cur_cmd) {
-		allowed = 0;
-		lbs_deb_host("cur_cmd was set\n");
-	}
-
-	/* Pending events or command responses? */
-	if (__kfifo_len(priv->event_fifo) || priv->resp_len[priv->resp_idx]) {
-		allowed = 0;
-		lbs_deb_host("pending events or command responses\n");
-	}
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	if (allowed) {
-		lbs_deb_host("sending lbs_ps_confirm_sleep\n");
-		lbs_send_confirmsleep(priv);
-	} else {
-		lbs_deb_host("sleep confirm has been delayed\n");
-	}
-
-	lbs_deb_leave(LBS_DEB_HOST);
-}
-
-
-static struct cmd_ctrl_node *__lbs_cmd_async(struct lbs_private *priv,
-	uint16_t command, struct cmd_header *in_cmd, int in_cmd_size,
-	int (*callback)(struct lbs_private *, unsigned long, struct cmd_header *),
-	unsigned long callback_arg)
-{
-	struct cmd_ctrl_node *cmdnode;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	if (priv->surpriseremoved) {
-		lbs_deb_host("PREP_CMD: card removed\n");
-		cmdnode = ERR_PTR(-ENOENT);
-		goto done;
-	}
-
-	cmdnode = lbs_get_cmd_ctrl_node(priv);
-	if (cmdnode == NULL) {
-		lbs_deb_host("PREP_CMD: cmdnode is NULL\n");
-
-		/* Wake up main thread to execute next command */
-		wake_up_interruptible(&priv->waitq);
-		cmdnode = ERR_PTR(-ENOBUFS);
-		goto done;
-	}
-
-	cmdnode->callback = callback;
-	cmdnode->callback_arg = callback_arg;
-
-	/* Copy the incoming command to the buffer */
-	memcpy(cmdnode->cmdbuf, in_cmd, in_cmd_size);
-
-	/* Set sequence number, clean result, move to buffer */
-	priv->seqnum++;
-	cmdnode->cmdbuf->command = cpu_to_le16(command);
-	cmdnode->cmdbuf->size    = cpu_to_le16(in_cmd_size);
-	cmdnode->cmdbuf->seqnum  = cpu_to_le16(priv->seqnum);
-	cmdnode->cmdbuf->result  = 0;
-
-	lbs_deb_host("PREP_CMD: command 0x%04x\n", command);
-
-	cmdnode->cmdwaitqwoken = 0;
-	lbs_queue_cmd(priv, cmdnode);
-	wake_up_interruptible(&priv->waitq);
-
- done:
-	lbs_deb_leave_args(LBS_DEB_HOST, "ret %p", cmdnode);
-	return cmdnode;
-}
-
-void lbs_cmd_async(struct lbs_private *priv, uint16_t command,
-	struct cmd_header *in_cmd, int in_cmd_size)
-{
-	lbs_deb_enter(LBS_DEB_CMD);
-	__lbs_cmd_async(priv, command, in_cmd, in_cmd_size,
-		lbs_cmd_async_callback, 0);
-	lbs_deb_leave(LBS_DEB_CMD);
-}
-
-int __lbs_cmd(struct lbs_private *priv, uint16_t command,
-	      struct cmd_header *in_cmd, int in_cmd_size,
-	      int (*callback)(struct lbs_private *, unsigned long, struct cmd_header *),
-	      unsigned long callback_arg)
-{
-	struct cmd_ctrl_node *cmdnode;
-	unsigned long flags;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	cmdnode = __lbs_cmd_async(priv, command, in_cmd, in_cmd_size,
-				  callback, callback_arg);
-	if (IS_ERR(cmdnode)) {
-		ret = PTR_ERR(cmdnode);
-		goto done;
-	}
-
-	might_sleep();
-	wait_event_interruptible(cmdnode->cmdwait_q, cmdnode->cmdwaitqwoken);
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	ret = cmdnode->result;
-	if (ret)
-		lbs_pr_info("PREP_CMD: command 0x%04x failed: %d\n",
-			    command, ret);
-
-	__lbs_cleanup_and_insert_cmd(priv, cmdnode);
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(__lbs_cmd);
-
-
diff --git a/package/libertas/src/cmd.h b/package/libertas/src/cmd.h
deleted file mode 100644
index 3dfc2d43c2..0000000000
--- a/package/libertas/src/cmd.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Copyright (C) 2007, Red Hat, Inc. */
-
-#ifndef _LBS_CMD_H_
-#define _LBS_CMD_H_
-
-#include "hostcmd.h"
-#include "dev.h"
-
-/* lbs_cmd() infers the size of the buffer to copy data back into, from
-   the size of the target of the pointer. Since the command to be sent 
-   may often be smaller, that size is set in cmd->size by the caller.*/
-#define lbs_cmd(priv, cmdnr, cmd, cb, cb_arg)	({		\
-	uint16_t __sz = le16_to_cpu((cmd)->hdr.size);		\
-	(cmd)->hdr.size = cpu_to_le16(sizeof(*(cmd)));		\
-	__lbs_cmd(priv, cmdnr, &(cmd)->hdr, __sz, cb, cb_arg);	\
-})
-
-#define lbs_cmd_with_response(priv, cmdnr, cmd)	\
-	lbs_cmd(priv, cmdnr, cmd, lbs_cmd_copyback, (unsigned long) (cmd))
-
-void lbs_cmd_async(struct lbs_private *priv, uint16_t command,
-	struct cmd_header *in_cmd, int in_cmd_size);
-
-int __lbs_cmd(struct lbs_private *priv, uint16_t command,
-	      struct cmd_header *in_cmd, int in_cmd_size,
-	      int (*callback)(struct lbs_private *, unsigned long, struct cmd_header *),
-	      unsigned long callback_arg);
-
-int lbs_cmd_copyback(struct lbs_private *priv, unsigned long extra,
-		     struct cmd_header *resp);
-
-int lbs_update_hw_spec(struct lbs_private *priv);
-
-int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action,
-		    struct cmd_ds_mesh_access *cmd);
-
-int lbs_get_data_rate(struct lbs_private *priv);
-int lbs_set_data_rate(struct lbs_private *priv, u8 rate);
-
-int lbs_get_channel(struct lbs_private *priv);
-int lbs_set_channel(struct lbs_private *priv, u8 channel);
-
-int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan);
-
-int lbs_host_sleep_cfg(struct lbs_private *priv, uint32_t criteria);
-int lbs_suspend(struct lbs_private *priv);
-int lbs_resume(struct lbs_private *priv);
-
-int lbs_cmd_802_11_inactivity_timeout(struct lbs_private *priv,
-				      uint16_t cmd_action, uint16_t *timeout);
-int lbs_cmd_802_11_sleep_params(struct lbs_private *priv, uint16_t cmd_action,
-				struct sleep_params *sp);
-int lbs_cmd_802_11_set_wep(struct lbs_private *priv, uint16_t cmd_action,
-			   struct assoc_request *assoc);
-int lbs_cmd_802_11_enable_rsn(struct lbs_private *priv, uint16_t cmd_action,
-			      uint16_t *enable);
-int lbs_cmd_802_11_key_material(struct lbs_private *priv, uint16_t cmd_action,
-				struct assoc_request *assoc);
-
-#endif /* _LBS_CMD_H */
diff --git a/package/libertas/src/cmdresp.c b/package/libertas/src/cmdresp.c
deleted file mode 100644
index 5abecb7673..0000000000
--- a/package/libertas/src/cmdresp.c
+++ /dev/null
@@ -1,700 +0,0 @@
-/**
-  * This file contains the handling of command
-  * responses as well as events generated by firmware.
-  */
-#include <linux/delay.h>
-#include <linux/if_arp.h>
-#include <linux/netdevice.h>
-
-#include <net/iw_handler.h>
-
-#include "host.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "assoc.h"
-#include "wext.h"
-
-/**
- *  @brief This function handles disconnect event. it
- *  reports disconnect to upper layer, clean tx/rx packets,
- *  reset link state etc.
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @return 	   n/a
- */
-void lbs_mac_event_disconnected(struct lbs_private *priv)
-{
-	union iwreq_data wrqu;
-
-	if (priv->connect_status != LBS_CONNECTED)
-		return;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	memset(wrqu.ap_addr.sa_data, 0x00, ETH_ALEN);
-	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-
-	/*
-	 * Cisco AP sends EAP failure and de-auth in less than 0.5 ms.
-	 * It causes problem in the Supplicant
-	 */
-
-	msleep_interruptible(1000);
-	wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-
-	/* report disconnect to upper layer */
-	netif_stop_queue(priv->dev);
-	netif_carrier_off(priv->dev);
-
-	/* Free Tx and Rx packets */
-	kfree_skb(priv->currenttxskb);
-	priv->currenttxskb = NULL;
-	priv->tx_pending_len = 0;
-
-	/* reset SNR/NF/RSSI values */
-	memset(priv->SNR, 0x00, sizeof(priv->SNR));
-	memset(priv->NF, 0x00, sizeof(priv->NF));
-	memset(priv->RSSI, 0x00, sizeof(priv->RSSI));
-	memset(priv->rawSNR, 0x00, sizeof(priv->rawSNR));
-	memset(priv->rawNF, 0x00, sizeof(priv->rawNF));
-	priv->nextSNRNF = 0;
-	priv->numSNRNF = 0;
-	priv->connect_status = LBS_DISCONNECTED;
-
-	/* Clear out associated SSID and BSSID since connection is
-	 * no longer valid.
-	 */
-	memset(&priv->curbssparams.bssid, 0, ETH_ALEN);
-	memset(&priv->curbssparams.ssid, 0, IW_ESSID_MAX_SIZE);
-	priv->curbssparams.ssid_len = 0;
-
-	if (priv->psstate != PS_STATE_FULL_POWER) {
-		/* make firmware to exit PS mode */
-		lbs_deb_cmd("disconnected, so exit PS mode\n");
-		lbs_ps_wakeup(priv, 0);
-	}
-	lbs_deb_leave(LBS_DEB_ASSOC);
-}
-
-/**
- *  @brief This function handles MIC failure event.
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @para  event   the event id
- *  @return 	   n/a
- */
-static void handle_mic_failureevent(struct lbs_private *priv, u32 event)
-{
-	char buf[50];
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	memset(buf, 0, sizeof(buf));
-
-	sprintf(buf, "%s", "MLME-MICHAELMICFAILURE.indication ");
-
-	if (event == MACREG_INT_CODE_MIC_ERR_UNICAST) {
-		strcat(buf, "unicast ");
-	} else {
-		strcat(buf, "multicast ");
-	}
-
-	lbs_send_iwevcustom_event(priv, buf);
-	lbs_deb_leave(LBS_DEB_CMD);
-}
-
-static int lbs_ret_reg_access(struct lbs_private *priv,
-			       u16 type, struct cmd_ds_command *resp)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	switch (type) {
-	case CMD_RET(CMD_MAC_REG_ACCESS):
-		{
-			struct cmd_ds_mac_reg_access *reg = &resp->params.macreg;
-
-			priv->offsetvalue.offset = (u32)le16_to_cpu(reg->offset);
-			priv->offsetvalue.value = le32_to_cpu(reg->value);
-			break;
-		}
-
-	case CMD_RET(CMD_BBP_REG_ACCESS):
-		{
-			struct cmd_ds_bbp_reg_access *reg = &resp->params.bbpreg;
-
-			priv->offsetvalue.offset = (u32)le16_to_cpu(reg->offset);
-			priv->offsetvalue.value = reg->value;
-			break;
-		}
-
-	case CMD_RET(CMD_RF_REG_ACCESS):
-		{
-			struct cmd_ds_rf_reg_access *reg = &resp->params.rfreg;
-
-			priv->offsetvalue.offset = (u32)le16_to_cpu(reg->offset);
-			priv->offsetvalue.value = reg->value;
-			break;
-		}
-
-	default:
-		ret = -1;
-	}
-
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_ret_802_11_snmp_mib(struct lbs_private *priv,
-				    struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11_snmp_mib *smib = &resp->params.smib;
-	u16 oid = le16_to_cpu(smib->oid);
-	u16 querytype = le16_to_cpu(smib->querytype);
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	lbs_deb_cmd("SNMP_RESP: oid 0x%x, querytype 0x%x\n", oid,
-	       querytype);
-	lbs_deb_cmd("SNMP_RESP: Buf size %d\n", le16_to_cpu(smib->bufsize));
-
-	if (querytype == CMD_ACT_GET) {
-		switch (oid) {
-		case FRAGTHRESH_I:
-			priv->fragthsd =
-				le16_to_cpu(*((__le16 *)(smib->value)));
-			lbs_deb_cmd("SNMP_RESP: frag threshold %u\n",
-				    priv->fragthsd);
-			break;
-		case RTSTHRESH_I:
-			priv->rtsthsd =
-				le16_to_cpu(*((__le16 *)(smib->value)));
-			lbs_deb_cmd("SNMP_RESP: rts threshold %u\n",
-				    priv->rtsthsd);
-			break;
-		case SHORT_RETRYLIM_I:
-			priv->txretrycount =
-				le16_to_cpu(*((__le16 *)(smib->value)));
-			lbs_deb_cmd("SNMP_RESP: tx retry count %u\n",
-				    priv->rtsthsd);
-			break;
-		default:
-			break;
-		}
-	}
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_ret_802_11_rf_tx_power(struct lbs_private *priv,
-				       struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11_rf_tx_power *rtp = &resp->params.txp;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	priv->txpowerlevel = le16_to_cpu(rtp->currentlevel);
-
-	lbs_deb_cmd("TX power currently %d\n", priv->txpowerlevel);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_ret_802_11_rate_adapt_rateset(struct lbs_private *priv,
-					      struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11_rate_adapt_rateset *rates = &resp->params.rateset;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	if (rates->action == CMD_ACT_GET) {
-		priv->enablehwauto = le16_to_cpu(rates->enablehwauto);
-		priv->ratebitmap = le16_to_cpu(rates->bitmap);
-	}
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_ret_802_11_rssi(struct lbs_private *priv,
-				struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11_rssi_rsp *rssirsp = &resp->params.rssirsp;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	/* store the non average value */
-	priv->SNR[TYPE_BEACON][TYPE_NOAVG] = le16_to_cpu(rssirsp->SNR);
-	priv->NF[TYPE_BEACON][TYPE_NOAVG] = le16_to_cpu(rssirsp->noisefloor);
-
-	priv->SNR[TYPE_BEACON][TYPE_AVG] = le16_to_cpu(rssirsp->avgSNR);
-	priv->NF[TYPE_BEACON][TYPE_AVG] = le16_to_cpu(rssirsp->avgnoisefloor);
-
-	priv->RSSI[TYPE_BEACON][TYPE_NOAVG] =
-	    CAL_RSSI(priv->SNR[TYPE_BEACON][TYPE_NOAVG],
-		     priv->NF[TYPE_BEACON][TYPE_NOAVG]);
-
-	priv->RSSI[TYPE_BEACON][TYPE_AVG] =
-	    CAL_RSSI(priv->SNR[TYPE_BEACON][TYPE_AVG] / AVG_SCALE,
-		     priv->NF[TYPE_BEACON][TYPE_AVG] / AVG_SCALE);
-
-	lbs_deb_cmd("RSSI: beacon %d, avg %d\n",
-	       priv->RSSI[TYPE_BEACON][TYPE_NOAVG],
-	       priv->RSSI[TYPE_BEACON][TYPE_AVG]);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_ret_802_11_bcn_ctrl(struct lbs_private * priv,
-					struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11_beacon_control *bcn_ctrl =
-	    &resp->params.bcn_ctrl;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	if (bcn_ctrl->action == CMD_ACT_GET) {
-		priv->beacon_enable = (u8) le16_to_cpu(bcn_ctrl->beacon_enable);
-		priv->beacon_period = le16_to_cpu(bcn_ctrl->beacon_period);
-	}
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	return 0;
-}
-
-static inline int handle_cmd_response(struct lbs_private *priv,
-				      struct cmd_header *cmd_response)
-{
-	struct cmd_ds_command *resp = (struct cmd_ds_command *) cmd_response;
-	int ret = 0;
-	unsigned long flags;
-	uint16_t respcmd = le16_to_cpu(resp->command);
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	switch (respcmd) {
-	case CMD_RET(CMD_MAC_REG_ACCESS):
-	case CMD_RET(CMD_BBP_REG_ACCESS):
-	case CMD_RET(CMD_RF_REG_ACCESS):
-		ret = lbs_ret_reg_access(priv, respcmd, resp);
-		break;
-
-	case CMD_RET_802_11_ASSOCIATE:
-	case CMD_RET(CMD_802_11_ASSOCIATE):
-	case CMD_RET(CMD_802_11_REASSOCIATE):
-		ret = lbs_ret_80211_associate(priv, resp);
-		break;
-
-	case CMD_RET(CMD_802_11_DISASSOCIATE):
-	case CMD_RET(CMD_802_11_DEAUTHENTICATE):
-		ret = lbs_ret_80211_disassociate(priv);
-		break;
-
-	case CMD_RET(CMD_802_11_AD_HOC_START):
-	case CMD_RET(CMD_802_11_AD_HOC_JOIN):
-		ret = lbs_ret_80211_ad_hoc_start(priv, resp);
-		break;
-
-	case CMD_RET(CMD_802_11_SNMP_MIB):
-		ret = lbs_ret_802_11_snmp_mib(priv, resp);
-		break;
-
-	case CMD_RET(CMD_802_11_RF_TX_POWER):
-		ret = lbs_ret_802_11_rf_tx_power(priv, resp);
-		break;
-
-	case CMD_RET(CMD_802_11_SET_AFC):
-	case CMD_RET(CMD_802_11_GET_AFC):
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		memmove((void *)priv->cur_cmd->callback_arg, &resp->params.afc,
-			sizeof(struct cmd_ds_802_11_afc));
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-		break;
-
-	case CMD_RET(CMD_MAC_MULTICAST_ADR):
-	case CMD_RET(CMD_802_11_RESET):
-	case CMD_RET(CMD_802_11_AUTHENTICATE):
-	case CMD_RET(CMD_802_11_BEACON_STOP):
-		break;
-
-	case CMD_RET(CMD_802_11_RATE_ADAPT_RATESET):
-		ret = lbs_ret_802_11_rate_adapt_rateset(priv, resp);
-		break;
-
-	case CMD_RET(CMD_802_11_RSSI):
-		ret = lbs_ret_802_11_rssi(priv, resp);
-		break;
-
-	case CMD_RET(CMD_802_11_AD_HOC_STOP):
-		ret = lbs_ret_80211_ad_hoc_stop(priv);
-		break;
-
-	case CMD_RET(CMD_802_11D_DOMAIN_INFO):
-		ret = lbs_ret_802_11d_domain_info(resp);
-		break;
-
-	case CMD_RET(CMD_802_11_TPC_CFG):
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		memmove((void *)priv->cur_cmd->callback_arg, &resp->params.tpccfg,
-			sizeof(struct cmd_ds_802_11_tpc_cfg));
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		break;
-	case CMD_RET(CMD_802_11_LED_GPIO_CTRL):
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		memmove((void *)priv->cur_cmd->callback_arg, &resp->params.ledgpio,
-			sizeof(struct cmd_ds_802_11_led_ctrl));
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		break;
-
-	case CMD_RET(CMD_GET_TSF):
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		memcpy((void *)priv->cur_cmd->callback_arg,
-		       &resp->params.gettsf.tsfvalue, sizeof(u64));
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		break;
-	case CMD_RET(CMD_BT_ACCESS):
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		if (priv->cur_cmd->callback_arg)
-			memcpy((void *)priv->cur_cmd->callback_arg,
-			       &resp->params.bt.addr1, 2 * ETH_ALEN);
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		break;
-	case CMD_RET(CMD_FWT_ACCESS):
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		if (priv->cur_cmd->callback_arg)
-			memcpy((void *)priv->cur_cmd->callback_arg, &resp->params.fwt,
-			       sizeof(resp->params.fwt));
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		break;
-	case CMD_RET(CMD_802_11_BEACON_CTRL):
-		ret = lbs_ret_802_11_bcn_ctrl(priv, resp);
-		break;
-
-	default:
-		lbs_deb_host("CMD_RESP: unknown cmd response 0x%04x\n",
-			     le16_to_cpu(resp->command));
-		break;
-	}
-	lbs_deb_leave(LBS_DEB_HOST);
-	return ret;
-}
-
-int lbs_process_command_response(struct lbs_private *priv, u8 *data, u32 len)
-{
-	uint16_t respcmd, curcmd;
-	struct cmd_header *resp;
-	int ret = 0;
-	unsigned long flags;
-	uint16_t result;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	mutex_lock(&priv->lock);
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (!priv->cur_cmd) {
-		lbs_deb_host("CMD_RESP: cur_cmd is NULL\n");
-		ret = -1;
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		goto done;
-	}
-
-	resp = (void *)data;
-	curcmd = le16_to_cpu(priv->cur_cmd->cmdbuf->command);
-	respcmd = le16_to_cpu(resp->command);
-	result = le16_to_cpu(resp->result);
-
-	lbs_deb_cmd("CMD_RESP: response 0x%04x, seq %d, size %d\n",
-		     respcmd, le16_to_cpu(resp->seqnum), len);
-	lbs_deb_hex(LBS_DEB_CMD, "CMD_RESP", (void *) resp, len);
-
-	if (resp->seqnum != priv->cur_cmd->cmdbuf->seqnum) {
-		lbs_pr_info("Received CMD_RESP with invalid sequence %d (expected %d)\n",
-			    le16_to_cpu(resp->seqnum), le16_to_cpu(priv->cur_cmd->cmdbuf->seqnum));
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		ret = -1;
-		goto done;
-	}
-	if (respcmd != CMD_RET(curcmd) &&
-	    respcmd != CMD_RET_802_11_ASSOCIATE && curcmd != CMD_802_11_ASSOCIATE) {
-		lbs_pr_info("Invalid CMD_RESP %x to command %x!\n", respcmd, curcmd);
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		ret = -1;
-		goto done;
-	}
-
-	if (resp->result == cpu_to_le16(0x0004)) {
-		/* 0x0004 means -EAGAIN. Drop the response, let it time out
-		   and be resubmitted */
-		lbs_pr_info("Firmware returns DEFER to command %x. Will let it time out...\n",
-			    le16_to_cpu(resp->command));
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-		ret = -1;
-		goto done;
-	}
-
-	/* Now we got response from FW, cancel the command timer */
-	del_timer(&priv->command_timer);
-	priv->cmd_timed_out = 0;
-	if (priv->nr_retries) {
-		lbs_pr_info("Received result %x to command %x after %d retries\n",
-			    result, curcmd, priv->nr_retries);
-		priv->nr_retries = 0;
-	}
-
-	/* Store the response code to cur_cmd_retcode. */
-	priv->cur_cmd_retcode = result;
-
-	if (respcmd == CMD_RET(CMD_802_11_PS_MODE)) {
-		struct cmd_ds_802_11_ps_mode *psmode = (void *) &resp[1];
-		u16 action = le16_to_cpu(psmode->action);
-
-		lbs_deb_host(
-		       "CMD_RESP: PS_MODE cmd reply result 0x%x, action 0x%x\n",
-		       result, action);
-
-		if (result) {
-			lbs_deb_host("CMD_RESP: PS command failed with 0x%x\n",
-				    result);
-			/*
-			 * We should not re-try enter-ps command in
-			 * ad-hoc mode. It takes place in
-			 * lbs_execute_next_command().
-			 */
-			if (priv->mode == IW_MODE_ADHOC &&
-			    action == CMD_SUBCMD_ENTER_PS)
-				priv->psmode = LBS802_11POWERMODECAM;
-		} else if (action == CMD_SUBCMD_ENTER_PS) {
-			priv->needtowakeup = 0;
-			priv->psstate = PS_STATE_AWAKE;
-
-			lbs_deb_host("CMD_RESP: ENTER_PS command response\n");
-			if (priv->connect_status != LBS_CONNECTED) {
-				/*
-				 * When Deauth Event received before Enter_PS command
-				 * response, We need to wake up the firmware.
-				 */
-				lbs_deb_host(
-				       "disconnected, invoking lbs_ps_wakeup\n");
-
-				spin_unlock_irqrestore(&priv->driver_lock, flags);
-				mutex_unlock(&priv->lock);
-				lbs_ps_wakeup(priv, 0);
-				mutex_lock(&priv->lock);
-				spin_lock_irqsave(&priv->driver_lock, flags);
-			}
-		} else if (action == CMD_SUBCMD_EXIT_PS) {
-			priv->needtowakeup = 0;
-			priv->psstate = PS_STATE_FULL_POWER;
-			lbs_deb_host("CMD_RESP: EXIT_PS command response\n");
-		} else {
-			lbs_deb_host("CMD_RESP: PS action 0x%X\n", action);
-		}
-
-		lbs_complete_command(priv, priv->cur_cmd, result);
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-		ret = 0;
-		goto done;
-	}
-
-	/* If the command is not successful, cleanup and return failure */
-	if ((result != 0 || !(respcmd & 0x8000))) {
-		lbs_deb_host("CMD_RESP: error 0x%04x in command reply 0x%04x\n",
-		       result, respcmd);
-		/*
-		 * Handling errors here
-		 */
-		switch (respcmd) {
-		case CMD_RET(CMD_GET_HW_SPEC):
-		case CMD_RET(CMD_802_11_RESET):
-			lbs_deb_host("CMD_RESP: reset failed\n");
-			break;
-
-		}
-		lbs_complete_command(priv, priv->cur_cmd, result);
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-		ret = -1;
-		goto done;
-	}
-
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	if (priv->cur_cmd && priv->cur_cmd->callback) {
-		ret = priv->cur_cmd->callback(priv, priv->cur_cmd->callback_arg,
-				resp);
-	} else
-		ret = handle_cmd_response(priv, resp);
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (priv->cur_cmd) {
-		/* Clean up and Put current command back to cmdfreeq */
-		lbs_complete_command(priv, priv->cur_cmd, result);
-	}
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-done:
-	mutex_unlock(&priv->lock);
-	lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_send_confirmwake(struct lbs_private *priv)
-{
-	struct cmd_header cmd;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_HOST);
-
-	cmd.command = cpu_to_le16(CMD_802_11_WAKEUP_CONFIRM);
-	cmd.size = cpu_to_le16(sizeof(cmd));
-	cmd.seqnum = cpu_to_le16(++priv->seqnum);
-	cmd.result = 0;
-
-	lbs_deb_hex(LBS_DEB_HOST, "wake confirm", (u8 *) &cmd,
-		sizeof(cmd));
-
-	ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) &cmd, sizeof(cmd));
-	if (ret)
-		lbs_pr_alert("SEND_WAKEC_CMD: Host to Card failed for Confirm Wake\n");
-
-	lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret);
-	return ret;
-}
-
-int lbs_process_event(struct lbs_private *priv, u32 event)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	switch (event) {
-	case MACREG_INT_CODE_LINK_SENSED:
-		lbs_deb_cmd("EVENT: link sensed\n");
-		break;
-
-	case MACREG_INT_CODE_DEAUTHENTICATED:
-		lbs_deb_cmd("EVENT: deauthenticated\n");
-		lbs_mac_event_disconnected(priv);
-		break;
-
-	case MACREG_INT_CODE_DISASSOCIATED:
-		lbs_deb_cmd("EVENT: disassociated\n");
-		lbs_mac_event_disconnected(priv);
-		break;
-
-	case MACREG_INT_CODE_LINK_LOST_NO_SCAN:
-		lbs_deb_cmd("EVENT: link lost\n");
-		lbs_mac_event_disconnected(priv);
-		break;
-
-	case MACREG_INT_CODE_PS_SLEEP:
-		lbs_deb_cmd("EVENT: ps sleep\n");
-
-		/* handle unexpected PS SLEEP event */
-		if (priv->psstate == PS_STATE_FULL_POWER) {
-			lbs_deb_cmd(
-			       "EVENT: in FULL POWER mode, ignoreing PS_SLEEP\n");
-			break;
-		}
-		priv->psstate = PS_STATE_PRE_SLEEP;
-
-		lbs_ps_confirm_sleep(priv);
-
-		break;
-
-	case MACREG_INT_CODE_HOST_AWAKE:
-		lbs_deb_cmd("EVENT: host awake\n");
-		lbs_send_confirmwake(priv);
-		break;
-
-	case MACREG_INT_CODE_PS_AWAKE:
-		lbs_deb_cmd("EVENT: ps awake\n");
-		/* handle unexpected PS AWAKE event */
-		if (priv->psstate == PS_STATE_FULL_POWER) {
-			lbs_deb_cmd(
-			       "EVENT: In FULL POWER mode - ignore PS AWAKE\n");
-			break;
-		}
-
-		priv->psstate = PS_STATE_AWAKE;
-
-		if (priv->needtowakeup) {
-			/*
-			 * wait for the command processing to finish
-			 * before resuming sending
-			 * priv->needtowakeup will be set to FALSE
-			 * in lbs_ps_wakeup()
-			 */
-			lbs_deb_cmd("waking up ...\n");
-			lbs_ps_wakeup(priv, 0);
-		}
-		break;
-
-	case MACREG_INT_CODE_MIC_ERR_UNICAST:
-		lbs_deb_cmd("EVENT: UNICAST MIC ERROR\n");
-		handle_mic_failureevent(priv, MACREG_INT_CODE_MIC_ERR_UNICAST);
-		break;
-
-	case MACREG_INT_CODE_MIC_ERR_MULTICAST:
-		lbs_deb_cmd("EVENT: MULTICAST MIC ERROR\n");
-		handle_mic_failureevent(priv, MACREG_INT_CODE_MIC_ERR_MULTICAST);
-		break;
-
-	case MACREG_INT_CODE_MIB_CHANGED:
-		lbs_deb_cmd("EVENT: MIB CHANGED\n");
-		break;
-	case MACREG_INT_CODE_INIT_DONE:
-		lbs_deb_cmd("EVENT: INIT DONE\n");
-		break;
-	case MACREG_INT_CODE_ADHOC_BCN_LOST:
-		lbs_deb_cmd("EVENT: ADHOC beacon lost\n");
-		break;
-	case MACREG_INT_CODE_RSSI_LOW:
-		lbs_pr_alert("EVENT: rssi low\n");
-		break;
-	case MACREG_INT_CODE_SNR_LOW:
-		lbs_pr_alert("EVENT: snr low\n");
-		break;
-	case MACREG_INT_CODE_MAX_FAIL:
-		lbs_pr_alert("EVENT: max fail\n");
-		break;
-	case MACREG_INT_CODE_RSSI_HIGH:
-		lbs_pr_alert("EVENT: rssi high\n");
-		break;
-	case MACREG_INT_CODE_SNR_HIGH:
-		lbs_pr_alert("EVENT: snr high\n");
-		break;
-
-	case MACREG_INT_CODE_MESH_AUTO_STARTED:
-		/* Ignore spurious autostart events if autostart is disabled */
-		if (!priv->mesh_autostart_enabled) {
-			lbs_pr_info("EVENT: MESH_AUTO_STARTED (ignoring)\n");
-			break;
-		}
-		lbs_pr_info("EVENT: MESH_AUTO_STARTED\n");
-		priv->mesh_connect_status = LBS_CONNECTED;
-		if (priv->mesh_open) {
-			netif_carrier_on(priv->mesh_dev);
-			if (!priv->tx_pending_len)
-				netif_wake_queue(priv->mesh_dev);
-		}
-		priv->mode = IW_MODE_ADHOC;
-		schedule_work(&priv->sync_channel);
-		break;
-
-	default:
-		lbs_pr_alert("EVENT: unknown event id %d\n", event);
-		break;
-	}
-
-	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
-	return ret;
-}
diff --git a/package/libertas/src/compat.h b/package/libertas/src/compat.h
deleted file mode 100644
index 26c636343e..0000000000
--- a/package/libertas/src/compat.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __COMPAT_H
-#define __COMPAT_H
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-
-#define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x"
-#define DECLARE_MAC_BUF(var) char var[18] __maybe_unused
-
-static inline char *print_mac(char *buf, const u8 *addr)
-{
-	sprintf(buf, MAC_FMT,
-		addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]);
-	return buf;
-}
-
-#endif
diff --git a/package/libertas/src/debugfs.c b/package/libertas/src/debugfs.c
deleted file mode 100644
index 0aa0ce3b2c..0000000000
--- a/package/libertas/src/debugfs.c
+++ /dev/null
@@ -1,968 +0,0 @@
-#include <linux/module.h>
-#include <linux/dcache.h>
-#include <linux/debugfs.h>
-#include <linux/delay.h>
-#include <linux/mm.h>
-#include <linux/string.h>
-#include <net/iw_handler.h>
-
-#include "dev.h"
-#include "decl.h"
-#include "host.h"
-#include "debugfs.h"
-#include "cmd.h"
-
-static struct dentry *lbs_dir;
-static char *szStates[] = {
-	"Connected",
-	"Disconnected"
-};
-
-#ifdef PROC_DEBUG
-static void lbs_debug_init(struct lbs_private *priv);
-#endif
-
-static int open_file_generic(struct inode *inode, struct file *file)
-{
-	file->private_data = inode->i_private;
-	return 0;
-}
-
-static ssize_t write_file_dummy(struct file *file, const char __user *buf,
-                                size_t count, loff_t *ppos)
-{
-        return -EINVAL;
-}
-
-static const size_t len = PAGE_SIZE;
-
-static ssize_t lbs_dev_info(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	size_t pos = 0;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-	ssize_t res;
-
-	pos += snprintf(buf+pos, len-pos, "state = %s\n",
-				szStates[priv->connect_status]);
-	pos += snprintf(buf+pos, len-pos, "region_code = %02x\n",
-				(u32) priv->regioncode);
-
-	res = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
-	free_page(addr);
-	return res;
-}
-
-
-static ssize_t lbs_getscantable(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	size_t pos = 0;
-	int numscansdone = 0, res;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-	DECLARE_MAC_BUF(mac);
-	struct bss_descriptor * iter_bss;
-
-	pos += snprintf(buf+pos, len-pos,
-		"# | ch  | rssi |       bssid       |   cap    | Qual | SSID \n");
-
-	mutex_lock(&priv->lock);
-	list_for_each_entry (iter_bss, &priv->network_list, list) {
-		u16 ibss = (iter_bss->capability & WLAN_CAPABILITY_IBSS);
-		u16 privacy = (iter_bss->capability & WLAN_CAPABILITY_PRIVACY);
-		u16 spectrum_mgmt = (iter_bss->capability & WLAN_CAPABILITY_SPECTRUM_MGMT);
-
-		pos += snprintf(buf+pos, len-pos,
-			"%02u| %03d | %04d | %s |",
-			numscansdone, iter_bss->channel, iter_bss->rssi,
-			print_mac(mac, iter_bss->bssid));
-		pos += snprintf(buf+pos, len-pos, " %04x-", iter_bss->capability);
-		pos += snprintf(buf+pos, len-pos, "%c%c%c |",
-				ibss ? 'A' : 'I', privacy ? 'P' : ' ',
-				spectrum_mgmt ? 'S' : ' ');
-		pos += snprintf(buf+pos, len-pos, " %04d |", SCAN_RSSI(iter_bss->rssi));
-		pos += snprintf(buf+pos, len-pos, " %s\n",
-		                escape_essid(iter_bss->ssid, iter_bss->ssid_len));
-
-		numscansdone++;
-	}
-	mutex_unlock(&priv->lock);
-
-	res = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_sleepparams_write(struct file *file,
-				const char __user *user_buf, size_t count,
-				loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t buf_size, ret;
-	struct sleep_params sp;
-	int p1, p2, p3, p4, p5, p6;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, user_buf, buf_size)) {
-		ret = -EFAULT;
-		goto out_unlock;
-	}
-	ret = sscanf(buf, "%d %d %d %d %d %d", &p1, &p2, &p3, &p4, &p5, &p6);
-	if (ret != 6) {
-		ret = -EINVAL;
-		goto out_unlock;
-	}
-	sp.sp_error = p1;
-	sp.sp_offset = p2;
-	sp.sp_stabletime = p3;
-	sp.sp_calcontrol = p4;
-	sp.sp_extsleepclk = p5;
-	sp.sp_reserved = p6;
-
-	ret = lbs_cmd_802_11_sleep_params(priv, CMD_ACT_SET, &sp);
-	if (!ret)
-		ret = count;
-	else if (ret > 0)
-		ret = -EINVAL;
-
-out_unlock:
-	free_page(addr);
-	return ret;
-}
-
-static ssize_t lbs_sleepparams_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t ret;
-	size_t pos = 0;
-	struct sleep_params sp;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	ret = lbs_cmd_802_11_sleep_params(priv, CMD_ACT_GET, &sp);
-	if (ret)
-		goto out_unlock;
-
-	pos += snprintf(buf, len, "%d %d %d %d %d %d\n", sp.sp_error,
-			sp.sp_offset, sp.sp_stabletime,
-			sp.sp_calcontrol, sp.sp_extsleepclk,
-			sp.sp_reserved);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
-out_unlock:
-	free_page(addr);
-	return ret;
-}
-
-/*
- * When calling CMD_802_11_SUBSCRIBE_EVENT with CMD_ACT_GET, me might
- * get a bunch of vendor-specific TLVs (a.k.a. IEs) back from the
- * firmware. Here's an example:
- *	04 01 02 00 00 00 05 01 02 00 00 00 06 01 02 00
- *	00 00 07 01 02 00 3c 00 00 00 00 00 00 00 03 03
- *	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
- *
- * The 04 01 is the TLV type (here TLV_TYPE_RSSI_LOW), 02 00 is the length,
- * 00 00 are the data bytes of this TLV. For this TLV, their meaning is
- * defined in mrvlietypes_thresholds
- *
- * This function searches in this TLV data chunk for a given TLV type
- * and returns a pointer to the first data byte of the TLV, or to NULL
- * if the TLV hasn't been found.
- */
-static void *lbs_tlv_find(uint16_t tlv_type, const uint8_t *tlv, uint16_t size)
-{
-	struct mrvlietypesheader *tlv_h;
-	uint16_t length;
-	ssize_t pos = 0;
-
-	while (pos < size) {
-		tlv_h = (struct mrvlietypesheader *) tlv;
-		if (!tlv_h->len)
-			return NULL;
-		if (tlv_h->type == cpu_to_le16(tlv_type))
-			return tlv_h;
-		length = le16_to_cpu(tlv_h->len) + sizeof(*tlv_h);
-		pos += length;
-		tlv += length;
-	}
-	return NULL;
-}
-
-
-static ssize_t lbs_threshold_read(uint16_t tlv_type, uint16_t event_mask,
-				  struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct cmd_ds_802_11_subscribe_event *subscribed;
-	struct mrvlietypes_thresholds *got;
-	struct lbs_private *priv = file->private_data;
-	ssize_t ret = 0;
-	size_t pos = 0;
-	char *buf;
-	u8 value;
-	u8 freq;
-	int events = 0;
-
-	buf = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
-
-	subscribed = kzalloc(sizeof(*subscribed), GFP_KERNEL);
-	if (!subscribed) {
-		ret = -ENOMEM;
-		goto out_page;
-	}
-
-	subscribed->hdr.size = cpu_to_le16(sizeof(*subscribed));
-	subscribed->action = cpu_to_le16(CMD_ACT_GET);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SUBSCRIBE_EVENT, subscribed);
-	if (ret)
-		goto out_cmd;
-
-	got = lbs_tlv_find(tlv_type, subscribed->tlv, sizeof(subscribed->tlv));
-	if (got) {
-		value = got->value;
-		freq  = got->freq;
-		events = le16_to_cpu(subscribed->events);
-
-		pos += snprintf(buf, len, "%d %d %d\n", value, freq,
-				!!(events & event_mask));
-	}
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
- out_cmd:
-	kfree(subscribed);
-
- out_page:
-	free_page((unsigned long)buf);
-	return ret;
-}
-
-
-static ssize_t lbs_threshold_write(uint16_t tlv_type, uint16_t event_mask,
-				   struct file *file,
-				   const char __user *userbuf, size_t count,
-				   loff_t *ppos)
-{
-	struct cmd_ds_802_11_subscribe_event *events;
-	struct mrvlietypes_thresholds *tlv;
-	struct lbs_private *priv = file->private_data;
-	ssize_t buf_size;
-	int value, freq, new_mask;
-	uint16_t curr_mask;
-	char *buf;
-	int ret;
-
-	buf = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		ret = -EFAULT;
-		goto out_page;
-	}
-	ret = sscanf(buf, "%d %d %d", &value, &freq, &new_mask);
-	if (ret != 3) {
-		ret = -EINVAL;
-		goto out_page;
-	}
-	events = kzalloc(sizeof(*events), GFP_KERNEL);
-	if (!events) {
-		ret = -ENOMEM;
-		goto out_page;
-	}
-
-	events->hdr.size = cpu_to_le16(sizeof(*events));
-	events->action = cpu_to_le16(CMD_ACT_GET);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SUBSCRIBE_EVENT, events);
-	if (ret)
-		goto out_events;
-
-	curr_mask = le16_to_cpu(events->events);
-
-	if (new_mask)
-		new_mask = curr_mask | event_mask;
-	else
-		new_mask = curr_mask & ~event_mask;
-
-	/* Now everything is set and we can send stuff down to the firmware */
-
-	tlv = (void *)events->tlv;
-
-	events->action = cpu_to_le16(CMD_ACT_SET);
-	events->events = cpu_to_le16(new_mask);
-	tlv->header.type = cpu_to_le16(tlv_type);
-	tlv->header.len = cpu_to_le16(sizeof(*tlv) - sizeof(tlv->header));
-	tlv->value = value;
-	if (tlv_type != TLV_TYPE_BCNMISS)
-		tlv->freq = freq;
-
-	/* The command header, the action, the event mask, and one TLV */
-	events->hdr.size = cpu_to_le16(sizeof(events->hdr) + 4 + sizeof(*tlv));
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SUBSCRIBE_EVENT, events);
-
-	if (!ret)
-		ret = count;
- out_events:
-	kfree(events);
- out_page:
-	free_page((unsigned long)buf);
-	return ret;
-}
-
-
-static ssize_t lbs_lowrssi_read(struct file *file, char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_RSSI_LOW, CMD_SUBSCRIBE_RSSI_LOW,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_lowrssi_write(struct file *file, const char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_RSSI_LOW, CMD_SUBSCRIBE_RSSI_LOW,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_lowsnr_read(struct file *file, char __user *userbuf,
-			       size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_SNR_LOW, CMD_SUBSCRIBE_SNR_LOW,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_lowsnr_write(struct file *file, const char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_SNR_LOW, CMD_SUBSCRIBE_SNR_LOW,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_failcount_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_FAILCOUNT, CMD_SUBSCRIBE_FAILCOUNT,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_failcount_write(struct file *file, const char __user *userbuf,
-				   size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_FAILCOUNT, CMD_SUBSCRIBE_FAILCOUNT,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highrssi_read(struct file *file, char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_RSSI_HIGH, CMD_SUBSCRIBE_RSSI_HIGH,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highrssi_write(struct file *file, const char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_RSSI_HIGH, CMD_SUBSCRIBE_RSSI_HIGH,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highsnr_read(struct file *file, char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_SNR_HIGH, CMD_SUBSCRIBE_SNR_HIGH,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highsnr_write(struct file *file, const char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_SNR_HIGH, CMD_SUBSCRIBE_SNR_HIGH,
-				   file, userbuf, count, ppos);
-}
-
-static ssize_t lbs_bcnmiss_read(struct file *file, char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_BCNMISS, CMD_SUBSCRIBE_BCNMISS,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_bcnmiss_write(struct file *file, const char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_BCNMISS, CMD_SUBSCRIBE_BCNMISS,
-				   file, userbuf, count, ppos);
-}
-
-
-
-static ssize_t lbs_rdmac_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	struct lbs_offset_value offval;
-	ssize_t pos = 0;
-	int ret;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	offval.offset = priv->mac_offset;
-	offval.value = 0;
-
-	ret = lbs_prepare_and_send_command(priv,
-				CMD_MAC_REG_ACCESS, 0,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-	pos += snprintf(buf+pos, len-pos, "MAC[0x%x] = 0x%08x\n",
-				priv->mac_offset, priv->offsetvalue.value);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	free_page(addr);
-	return ret;
-}
-
-static ssize_t lbs_rdmac_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	priv->mac_offset = simple_strtoul((char *)buf, NULL, 16);
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_wrmac_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	u32 offset, value;
-	struct lbs_offset_value offval;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	res = sscanf(buf, "%x %x", &offset, &value);
-	if (res != 2) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-
-	offval.offset = offset;
-	offval.value = value;
-	res = lbs_prepare_and_send_command(priv,
-				CMD_MAC_REG_ACCESS, 1,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_rdbbp_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	struct lbs_offset_value offval;
-	ssize_t pos = 0;
-	int ret;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	offval.offset = priv->bbp_offset;
-	offval.value = 0;
-
-	ret = lbs_prepare_and_send_command(priv,
-				CMD_BBP_REG_ACCESS, 0,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-	pos += snprintf(buf+pos, len-pos, "BBP[0x%x] = 0x%08x\n",
-				priv->bbp_offset, priv->offsetvalue.value);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	free_page(addr);
-
-	return ret;
-}
-
-static ssize_t lbs_rdbbp_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	priv->bbp_offset = simple_strtoul((char *)buf, NULL, 16);
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_wrbbp_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	u32 offset, value;
-	struct lbs_offset_value offval;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	res = sscanf(buf, "%x %x", &offset, &value);
-	if (res != 2) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-
-	offval.offset = offset;
-	offval.value = value;
-	res = lbs_prepare_and_send_command(priv,
-				CMD_BBP_REG_ACCESS, 1,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_rdrf_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	struct lbs_offset_value offval;
-	ssize_t pos = 0;
-	int ret;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	offval.offset = priv->rf_offset;
-	offval.value = 0;
-
-	ret = lbs_prepare_and_send_command(priv,
-				CMD_RF_REG_ACCESS, 0,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-	pos += snprintf(buf+pos, len-pos, "RF[0x%x] = 0x%08x\n",
-				priv->rf_offset, priv->offsetvalue.value);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	free_page(addr);
-
-	return ret;
-}
-
-static ssize_t lbs_rdrf_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	priv->rf_offset = simple_strtoul((char *)buf, NULL, 16);
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_wrrf_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	u32 offset, value;
-	struct lbs_offset_value offval;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	res = sscanf(buf, "%x %x", &offset, &value);
-	if (res != 2) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-
-	offval.offset = offset;
-	offval.value = value;
-	res = lbs_prepare_and_send_command(priv,
-				CMD_RF_REG_ACCESS, 1,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-#define FOPS(fread, fwrite) { \
-	.owner = THIS_MODULE, \
-	.open = open_file_generic, \
-	.read = (fread), \
-	.write = (fwrite), \
-}
-
-struct lbs_debugfs_files {
-	char *name;
-	int perm;
-	struct file_operations fops;
-};
-
-static struct lbs_debugfs_files debugfs_files[] = {
-	{ "info", 0444, FOPS(lbs_dev_info, write_file_dummy), },
-	{ "getscantable", 0444, FOPS(lbs_getscantable,
-					write_file_dummy), },
-	{ "sleepparams", 0644, FOPS(lbs_sleepparams_read,
-				lbs_sleepparams_write), },
-};
-
-static struct lbs_debugfs_files debugfs_events_files[] = {
-	{"low_rssi", 0644, FOPS(lbs_lowrssi_read,
-				lbs_lowrssi_write), },
-	{"low_snr", 0644, FOPS(lbs_lowsnr_read,
-				lbs_lowsnr_write), },
-	{"failure_count", 0644, FOPS(lbs_failcount_read,
-				lbs_failcount_write), },
-	{"beacon_missed", 0644, FOPS(lbs_bcnmiss_read,
-				lbs_bcnmiss_write), },
-	{"high_rssi", 0644, FOPS(lbs_highrssi_read,
-				lbs_highrssi_write), },
-	{"high_snr", 0644, FOPS(lbs_highsnr_read,
-				lbs_highsnr_write), },
-};
-
-static struct lbs_debugfs_files debugfs_regs_files[] = {
-	{"rdmac", 0644, FOPS(lbs_rdmac_read, lbs_rdmac_write), },
-	{"wrmac", 0600, FOPS(NULL, lbs_wrmac_write), },
-	{"rdbbp", 0644, FOPS(lbs_rdbbp_read, lbs_rdbbp_write), },
-	{"wrbbp", 0600, FOPS(NULL, lbs_wrbbp_write), },
-	{"rdrf", 0644, FOPS(lbs_rdrf_read, lbs_rdrf_write), },
-	{"wrrf", 0600, FOPS(NULL, lbs_wrrf_write), },
-};
-
-void lbs_debugfs_init(void)
-{
-	if (!lbs_dir)
-		lbs_dir = debugfs_create_dir("lbs_wireless", NULL);
-
-	return;
-}
-
-void lbs_debugfs_remove(void)
-{
-	if (lbs_dir)
-		 debugfs_remove(lbs_dir);
-	return;
-}
-
-void lbs_debugfs_init_one(struct lbs_private *priv, struct net_device *dev)
-{
-	int i;
-	struct lbs_debugfs_files *files;
-	if (!lbs_dir)
-		goto exit;
-
-	priv->debugfs_dir = debugfs_create_dir(dev->name, lbs_dir);
-	if (!priv->debugfs_dir)
-		goto exit;
-
-	for (i=0; i<ARRAY_SIZE(debugfs_files); i++) {
-		files = &debugfs_files[i];
-		priv->debugfs_files[i] = debugfs_create_file(files->name,
-							     files->perm,
-							     priv->debugfs_dir,
-							     priv,
-							     &files->fops);
-	}
-
-	priv->events_dir = debugfs_create_dir("subscribed_events", priv->debugfs_dir);
-	if (!priv->events_dir)
-		goto exit;
-
-	for (i=0; i<ARRAY_SIZE(debugfs_events_files); i++) {
-		files = &debugfs_events_files[i];
-		priv->debugfs_events_files[i] = debugfs_create_file(files->name,
-							     files->perm,
-							     priv->events_dir,
-							     priv,
-							     &files->fops);
-	}
-
-	priv->regs_dir = debugfs_create_dir("registers", priv->debugfs_dir);
-	if (!priv->regs_dir)
-		goto exit;
-
-	for (i=0; i<ARRAY_SIZE(debugfs_regs_files); i++) {
-		files = &debugfs_regs_files[i];
-		priv->debugfs_regs_files[i] = debugfs_create_file(files->name,
-							     files->perm,
-							     priv->regs_dir,
-							     priv,
-							     &files->fops);
-	}
-
-#ifdef PROC_DEBUG
-	lbs_debug_init(priv);
-#endif
-exit:
-	return;
-}
-
-void lbs_debugfs_remove_one(struct lbs_private *priv)
-{
-	int i;
-
-	for(i=0; i<ARRAY_SIZE(debugfs_regs_files); i++)
-		debugfs_remove(priv->debugfs_regs_files[i]);
-
-	debugfs_remove(priv->regs_dir);
-
-	for(i=0; i<ARRAY_SIZE(debugfs_events_files); i++)
-		debugfs_remove(priv->debugfs_events_files[i]);
-
-	debugfs_remove(priv->events_dir);
-#ifdef PROC_DEBUG
-	debugfs_remove(priv->debugfs_debug);
-#endif
-	for(i=0; i<ARRAY_SIZE(debugfs_files); i++)
-		debugfs_remove(priv->debugfs_files[i]);
-	debugfs_remove(priv->debugfs_dir);
-}
-
-
-
-/* debug entry */
-
-#ifdef PROC_DEBUG
-
-#define item_size(n)	(FIELD_SIZEOF(struct lbs_private, n))
-#define item_addr(n)	(offsetof(struct lbs_private, n))
-
-
-struct debug_data {
-	char name[32];
-	u32 size;
-	size_t addr;
-};
-
-/* To debug any member of struct lbs_private, simply add one line here.
- */
-static struct debug_data items[] = {
-	{"psmode", item_size(psmode), item_addr(psmode)},
-	{"psstate", item_size(psstate), item_addr(psstate)},
-};
-
-static int num_of_items = ARRAY_SIZE(items);
-
-/**
- *  @brief proc read function
- *
- *  @param page	   pointer to buffer
- *  @param s       read data starting position
- *  @param off     offset
- *  @param cnt     counter
- *  @param eof     end of file flag
- *  @param data    data to output
- *  @return 	   number of output data
- */
-static ssize_t lbs_debugfs_read(struct file *file, char __user *userbuf,
-			size_t count, loff_t *ppos)
-{
-	int val = 0;
-	size_t pos = 0;
-	ssize_t res;
-	char *p;
-	int i;
-	struct debug_data *d;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	p = buf;
-
-	d = (struct debug_data *)file->private_data;
-
-	for (i = 0; i < num_of_items; i++) {
-		if (d[i].size == 1)
-			val = *((u8 *) d[i].addr);
-		else if (d[i].size == 2)
-			val = *((u16 *) d[i].addr);
-		else if (d[i].size == 4)
-			val = *((u32 *) d[i].addr);
-		else if (d[i].size == 8)
-			val = *((u64 *) d[i].addr);
-
-		pos += sprintf(p + pos, "%s=%d\n", d[i].name, val);
-	}
-
-	res = simple_read_from_buffer(userbuf, count, ppos, p, pos);
-
-	free_page(addr);
-	return res;
-}
-
-/**
- *  @brief proc write function
- *
- *  @param f	   file pointer
- *  @param buf     pointer to data buffer
- *  @param cnt     data number to write
- *  @param data    data to write
- *  @return 	   number of data
- */
-static ssize_t lbs_debugfs_write(struct file *f, const char __user *buf,
-			    size_t cnt, loff_t *ppos)
-{
-	int r, i;
-	char *pdata;
-	char *p;
-	char *p0;
-	char *p1;
-	char *p2;
-	struct debug_data *d = (struct debug_data *)f->private_data;
-
-	pdata = kmalloc(cnt, GFP_KERNEL);
-	if (pdata == NULL)
-		return 0;
-
-	if (copy_from_user(pdata, buf, cnt)) {
-		lbs_deb_debugfs("Copy from user failed\n");
-		kfree(pdata);
-		return 0;
-	}
-
-	p0 = pdata;
-	for (i = 0; i < num_of_items; i++) {
-		do {
-			p = strstr(p0, d[i].name);
-			if (p == NULL)
-				break;
-			p1 = strchr(p, '\n');
-			if (p1 == NULL)
-				break;
-			p0 = p1++;
-			p2 = strchr(p, '=');
-			if (!p2)
-				break;
-			p2++;
-			r = simple_strtoul(p2, NULL, 0);
-			if (d[i].size == 1)
-				*((u8 *) d[i].addr) = (u8) r;
-			else if (d[i].size == 2)
-				*((u16 *) d[i].addr) = (u16) r;
-			else if (d[i].size == 4)
-				*((u32 *) d[i].addr) = (u32) r;
-			else if (d[i].size == 8)
-				*((u64 *) d[i].addr) = (u64) r;
-			break;
-		} while (1);
-	}
-	kfree(pdata);
-
-	return (ssize_t)cnt;
-}
-
-static struct file_operations lbs_debug_fops = {
-	.owner = THIS_MODULE,
-	.open = open_file_generic,
-	.write = lbs_debugfs_write,
-	.read = lbs_debugfs_read,
-};
-
-/**
- *  @brief create debug proc file
- *
- *  @param priv	   pointer struct lbs_private
- *  @param dev     pointer net_device
- *  @return 	   N/A
- */
-static void lbs_debug_init(struct lbs_private *priv)
-{
-	int i;
-
-	if (!priv->debugfs_dir)
-		return;
-
-	for (i = 0; i < num_of_items; i++)
-		items[i].addr += (size_t) priv;
-
-	priv->debugfs_debug = debugfs_create_file("debug", 0644,
-						  priv->debugfs_dir, &items[0],
-						  &lbs_debug_fops);
-}
-#endif
diff --git a/package/libertas/src/debugfs.h b/package/libertas/src/debugfs.h
deleted file mode 100644
index f2b9c7ffe0..0000000000
--- a/package/libertas/src/debugfs.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _LBS_DEBUGFS_H_
-#define _LBS_DEBUGFS_H_
-
-void lbs_debugfs_init(void);
-void lbs_debugfs_remove(void);
-
-void lbs_debugfs_init_one(struct lbs_private *priv, struct net_device *dev);
-void lbs_debugfs_remove_one(struct lbs_private *priv);
-
-#endif
diff --git a/package/libertas/src/decl.h b/package/libertas/src/decl.h
deleted file mode 100644
index b652fa301e..0000000000
--- a/package/libertas/src/decl.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/**
-  *  This file contains declaration referring to
-  *  functions defined in other source files
-  */
-
-#ifndef _LBS_DECL_H_
-#define _LBS_DECL_H_
-
-#include <linux/device.h>
-
-#include "defs.h"
-
-/** Function Prototype Declaration */
-struct lbs_private;
-struct sk_buff;
-struct net_device;
-struct cmd_ctrl_node;
-struct cmd_ds_command;
-
-void lbs_set_mac_control(struct lbs_private *priv);
-
-void lbs_send_tx_feedback(struct lbs_private *priv, u32 try_count);
-
-int lbs_free_cmd_buffer(struct lbs_private *priv);
-
-int lbs_prepare_and_send_command(struct lbs_private *priv,
-	u16 cmd_no,
-	u16 cmd_action,
-	u16 wait_option, u32 cmd_oid, void *pdata_buf);
-
-int lbs_allocate_cmd_buffer(struct lbs_private *priv);
-int lbs_execute_next_command(struct lbs_private *priv);
-int lbs_process_event(struct lbs_private *priv, u32 event);
-void lbs_queue_event(struct lbs_private *priv, u32 event);
-void lbs_notify_command_response(struct lbs_private *priv, u8 resp_idx);
-
-int lbs_set_radio_control(struct lbs_private *priv);
-u32 lbs_fw_index_to_data_rate(u8 index);
-u8 lbs_data_rate_to_fw_index(u32 rate);
-
-/** The proc fs interface */
-int lbs_process_command_response(struct lbs_private *priv, u8 *data, u32 len);
-void lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd,
-			  int result);
-int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
-int lbs_set_regiontable(struct lbs_private *priv, u8 region, u8 band);
-
-int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *);
-
-void lbs_ps_sleep(struct lbs_private *priv, int wait_option);
-void lbs_ps_confirm_sleep(struct lbs_private *priv);
-void lbs_ps_wakeup(struct lbs_private *priv, int wait_option);
-
-struct chan_freq_power *lbs_find_cfp_by_band_and_channel(
-	struct lbs_private *priv,
-	u8 band,
-	u16 channel);
-
-void lbs_mac_event_disconnected(struct lbs_private *priv);
-
-void lbs_send_iwevcustom_event(struct lbs_private *priv, s8 *str);
-
-/* main.c */
-struct chan_freq_power *lbs_get_region_cfp_table(u8 region,
-	int *cfp_no);
-struct lbs_private *lbs_add_card(void *card, struct device *dmdev);
-int lbs_remove_card(struct lbs_private *priv);
-int lbs_start_card(struct lbs_private *priv);
-int lbs_stop_card(struct lbs_private *priv);
-void lbs_host_to_card_done(struct lbs_private *priv);
-
-int lbs_update_channel(struct lbs_private *priv);
-
-#ifndef CONFIG_IEEE80211
-const char *escape_essid(const char *essid, u8 essid_len);
-#endif
-
-#endif
diff --git a/package/libertas/src/defs.h b/package/libertas/src/defs.h
deleted file mode 100644
index db9cc2142f..0000000000
--- a/package/libertas/src/defs.h
+++ /dev/null
@@ -1,384 +0,0 @@
-/**
-  * This header file contains global constant/enum definitions,
-  * global variable declaration.
-  */
-#ifndef _LBS_DEFS_H_
-#define _LBS_DEFS_H_
-
-#include <linux/spinlock.h>
-
-#ifdef CONFIG_LIBERTAS_DEBUG
-#define DEBUG
-#define PROC_DEBUG
-#endif
-
-#ifndef DRV_NAME
-#define DRV_NAME "libertas"
-#endif
-
-
-#define LBS_DEB_ENTER	0x00000001
-#define LBS_DEB_LEAVE	0x00000002
-#define LBS_DEB_MAIN	0x00000004
-#define LBS_DEB_NET	0x00000008
-#define LBS_DEB_MESH	0x00000010
-#define LBS_DEB_WEXT	0x00000020
-#define LBS_DEB_IOCTL	0x00000040
-#define LBS_DEB_SCAN	0x00000080
-#define LBS_DEB_ASSOC	0x00000100
-#define LBS_DEB_JOIN	0x00000200
-#define LBS_DEB_11D	0x00000400
-#define LBS_DEB_DEBUGFS	0x00000800
-#define LBS_DEB_ETHTOOL	0x00001000
-#define LBS_DEB_HOST	0x00002000
-#define LBS_DEB_CMD	0x00004000
-#define LBS_DEB_RX	0x00008000
-#define LBS_DEB_TX	0x00010000
-#define LBS_DEB_USB	0x00020000
-#define LBS_DEB_CS	0x00040000
-#define LBS_DEB_FW	0x00080000
-#define LBS_DEB_THREAD	0x00100000
-#define LBS_DEB_HEX	0x00200000
-#define LBS_DEB_SDIO	0x00400000
-
-extern unsigned int lbs_debug;
-
-#ifdef DEBUG
-#define LBS_DEB_LL(grp, grpnam, fmt, args...) \
-do { if ((lbs_debug & (grp)) == (grp)) \
-  printk(KERN_DEBUG DRV_NAME grpnam "%s: " fmt, \
-         in_interrupt() ? " (INT)" : "", ## args); } while (0)
-#else
-#define LBS_DEB_LL(grp, grpnam, fmt, args...) do {} while (0)
-#endif
-
-#define lbs_deb_enter(grp) \
-  LBS_DEB_LL(grp | LBS_DEB_ENTER, " enter", "%s()\n", __func__);
-#define lbs_deb_enter_args(grp, fmt, args...) \
-  LBS_DEB_LL(grp | LBS_DEB_ENTER, " enter", "%s(" fmt ")\n", __func__, ## args);
-#define lbs_deb_leave(grp) \
-  LBS_DEB_LL(grp | LBS_DEB_LEAVE, " leave", "%s()\n", __func__);
-#define lbs_deb_leave_args(grp, fmt, args...) \
-  LBS_DEB_LL(grp | LBS_DEB_LEAVE, " leave", "%s(), " fmt "\n", \
-  __func__, ##args);
-#define lbs_deb_main(fmt, args...)      LBS_DEB_LL(LBS_DEB_MAIN, " main", fmt, ##args)
-#define lbs_deb_net(fmt, args...)       LBS_DEB_LL(LBS_DEB_NET, " net", fmt, ##args)
-#define lbs_deb_mesh(fmt, args...)      LBS_DEB_LL(LBS_DEB_MESH, " mesh", fmt, ##args)
-#define lbs_deb_wext(fmt, args...)      LBS_DEB_LL(LBS_DEB_WEXT, " wext", fmt, ##args)
-#define lbs_deb_ioctl(fmt, args...)     LBS_DEB_LL(LBS_DEB_IOCTL, " ioctl", fmt, ##args)
-#define lbs_deb_scan(fmt, args...)      LBS_DEB_LL(LBS_DEB_SCAN, " scan", fmt, ##args)
-#define lbs_deb_assoc(fmt, args...)     LBS_DEB_LL(LBS_DEB_ASSOC, " assoc", fmt, ##args)
-#define lbs_deb_join(fmt, args...)      LBS_DEB_LL(LBS_DEB_JOIN, " join", fmt, ##args)
-#define lbs_deb_11d(fmt, args...)       LBS_DEB_LL(LBS_DEB_11D, " 11d", fmt, ##args)
-#define lbs_deb_debugfs(fmt, args...)   LBS_DEB_LL(LBS_DEB_DEBUGFS, " debugfs", fmt, ##args)
-#define lbs_deb_ethtool(fmt, args...)   LBS_DEB_LL(LBS_DEB_ETHTOOL, " ethtool", fmt, ##args)
-#define lbs_deb_host(fmt, args...)      LBS_DEB_LL(LBS_DEB_HOST, " host", fmt, ##args)
-#define lbs_deb_cmd(fmt, args...)       LBS_DEB_LL(LBS_DEB_CMD, " cmd", fmt, ##args)
-#define lbs_deb_rx(fmt, args...)        LBS_DEB_LL(LBS_DEB_RX, " rx", fmt, ##args)
-#define lbs_deb_tx(fmt, args...)        LBS_DEB_LL(LBS_DEB_TX, " tx", fmt, ##args)
-#define lbs_deb_fw(fmt, args...)        LBS_DEB_LL(LBS_DEB_FW, " fw", fmt, ##args)
-#define lbs_deb_usb(fmt, args...)       LBS_DEB_LL(LBS_DEB_USB, " usb", fmt, ##args)
-#define lbs_deb_usbd(dev, fmt, args...) LBS_DEB_LL(LBS_DEB_USB, " usbd", "%s:" fmt, (dev)->bus_id, ##args)
-#define lbs_deb_cs(fmt, args...)        LBS_DEB_LL(LBS_DEB_CS, " cs", fmt, ##args)
-#define lbs_deb_thread(fmt, args...)    LBS_DEB_LL(LBS_DEB_THREAD, " thread", fmt, ##args)
-#define lbs_deb_sdio(fmt, args...)      LBS_DEB_LL(LBS_DEB_SDIO, " thread", fmt, ##args)
-
-#define lbs_pr_info(format, args...) \
-	printk(KERN_INFO DRV_NAME": " format, ## args)
-#define lbs_pr_err(format, args...) \
-	printk(KERN_ERR DRV_NAME": " format, ## args)
-#define lbs_pr_alert(format, args...) \
-	printk(KERN_ALERT DRV_NAME": " format, ## args)
-
-#ifdef DEBUG
-static inline void lbs_deb_hex(unsigned int grp, const char *prompt, u8 *buf, int len)
-{
-	int i = 0;
-
-	if (len &&
-	    (lbs_debug & LBS_DEB_HEX) &&
-	    (lbs_debug & grp))
-	{
-		for (i = 1; i <= len; i++) {
-			if ((i & 0xf) == 1) {
-				if (i != 1)
-					printk("\n");
-				printk(DRV_NAME " %s: ", prompt);
-			}
-			printk("%02x ", (u8) * buf);
-			buf++;
-		}
-		printk("\n");
-	}
-}
-#else
-#define lbs_deb_hex(grp,prompt,buf,len)	do {} while (0)
-#endif
-
-
-
-/** Buffer Constants */
-
-/*	The size of SQ memory PPA, DPA are 8 DWORDs, that keep the physical
-*	addresses of TxPD buffers. Station has only 8 TxPD available, Whereas
-*	driver has more local TxPDs. Each TxPD on the host memory is associated
-*	with a Tx control node. The driver maintains 8 RxPD descriptors for
-*	station firmware to store Rx packet information.
-*
-*	Current version of MAC has a 32x6 multicast address buffer.
-*
-*	802.11b can have up to  14 channels, the driver keeps the
-*	BSSID(MAC address) of each APs or Ad hoc stations it has sensed.
-*/
-
-#define MRVDRV_MAX_MULTICAST_LIST_SIZE	32
-#define LBS_NUM_CMD_BUFFERS             10
-#define LBS_CMD_BUFFER_SIZE             (2 * 1024)
-#define MRVDRV_MAX_CHANNEL_SIZE		14
-#define MRVDRV_ASSOCIATION_TIME_OUT	255
-#define MRVDRV_SNAP_HEADER_LEN          8
-
-#define	LBS_UPLD_SIZE			2312
-#define DEV_NAME_LEN			32
-
-/* Wake criteria for HOST_SLEEP_CFG command */
-#define EHS_WAKE_ON_BROADCAST_DATA	0x0001
-#define EHS_WAKE_ON_UNICAST_DATA	0x0002
-#define EHS_WAKE_ON_MAC_EVENT		0x0004
-#define EHS_WAKE_ON_MULTICAST_DATA	0x0008
-#define EHS_REMOVE_WAKEUP		0xFFFFFFFF
-
-/** Misc constants */
-/* This section defines 802.11 specific contants */
-
-#define MRVDRV_MAX_BSS_DESCRIPTS		16
-#define MRVDRV_MAX_REGION_CODE			6
-
-#define MRVDRV_IGNORE_MULTIPLE_DTIM		0xfffe
-#define MRVDRV_MIN_MULTIPLE_DTIM		1
-#define MRVDRV_MAX_MULTIPLE_DTIM		5
-#define MRVDRV_DEFAULT_MULTIPLE_DTIM		1
-
-#define MRVDRV_DEFAULT_LISTEN_INTERVAL		10
-
-#define	MRVDRV_CHANNELS_PER_SCAN		4
-#define	MRVDRV_MAX_CHANNELS_PER_SCAN		14
-
-#define MRVDRV_MIN_BEACON_INTERVAL		20
-#define MRVDRV_MAX_BEACON_INTERVAL		10000
-#define MRVDRV_BEACON_INTERVAL			100
-
-#define MARVELL_MESH_IE_LENGTH		9
-
-/** INT status Bit Definition*/
-#define MRVDRV_TX_DNLD_RDY		0x0001
-#define MRVDRV_RX_UPLD_RDY		0x0002
-#define MRVDRV_CMD_DNLD_RDY		0x0004
-#define MRVDRV_CMD_UPLD_RDY		0x0008
-#define MRVDRV_CARDEVENT		0x0010
-
-/** TxPD status */
-
-/*	Station firmware use TxPD status field to report final Tx transmit
-*	result, Bit masks are used to present combined situations.
-*/
-
-#define MRVDRV_TxPD_POWER_MGMT_NULL_PACKET 0x01
-#define MRVDRV_TxPD_POWER_MGMT_LAST_PACKET 0x08
-
-/** Tx mesh flag */
-/* Currently we are using normal WDS flag as mesh flag.
- * TODO: change to proper mesh flag when MAC understands it.
- */
-#define TxPD_CONTROL_WDS_FRAME (1<<17)
-#define TxPD_MESH_FRAME TxPD_CONTROL_WDS_FRAME
-
-/** RxPD status */
-
-#define MRVDRV_RXPD_STATUS_OK                0x0001
-
-/** RxPD status - Received packet types */
-/** Rx mesh flag */
-/* Currently we are using normal WDS flag as mesh flag.
- * TODO: change to proper mesh flag when MAC understands it.
- */
-#define RxPD_CONTROL_WDS_FRAME (0x40)
-#define RxPD_MESH_FRAME RxPD_CONTROL_WDS_FRAME
-
-/** RSSI-related defines */
-/*	RSSI constants are used to implement 802.11 RSSI threshold
-*	indication. if the Rx packet signal got too weak for 5 consecutive
-*	times, miniport driver (driver) will report this event to wrapper
-*/
-
-#define MRVDRV_NF_DEFAULT_SCAN_VALUE		(-96)
-
-/** RTS/FRAG related defines */
-#define MRVDRV_RTS_MIN_VALUE		0
-#define MRVDRV_RTS_MAX_VALUE		2347
-#define MRVDRV_FRAG_MIN_VALUE		256
-#define MRVDRV_FRAG_MAX_VALUE		2346
-
-/* This is for firmware specific length */
-#define EXTRA_LEN	36
-
-#define MRVDRV_ETH_TX_PACKET_BUFFER_SIZE \
-	(ETH_FRAME_LEN + sizeof(struct txpd) + EXTRA_LEN)
-
-#define MRVDRV_ETH_RX_PACKET_BUFFER_SIZE \
-	(ETH_FRAME_LEN + sizeof(struct rxpd) \
-	 + MRVDRV_SNAP_HEADER_LEN + EXTRA_LEN)
-
-#define	CMD_F_HOSTCMD		(1 << 0)
-#define FW_CAPINFO_WPA  	(1 << 0)
-
-#define KEY_LEN_WPA_AES			16
-#define KEY_LEN_WPA_TKIP		32
-#define KEY_LEN_WEP_104			13
-#define KEY_LEN_WEP_40			5
-
-#define RF_ANTENNA_1		0x1
-#define RF_ANTENNA_2		0x2
-#define RF_ANTENNA_AUTO		0xFFFF
-
-#define	BAND_B			(0x01)
-#define	BAND_G			(0x02)
-#define ALL_802_11_BANDS	(BAND_B | BAND_G)
-
-/** MACRO DEFINITIONS */
-#define CAL_NF(NF)			((s32)(-(s32)(NF)))
-#define CAL_RSSI(SNR, NF) 		((s32)((s32)(SNR) + CAL_NF(NF)))
-#define SCAN_RSSI(RSSI)			(0x100 - ((u8)(RSSI)))
-
-#define DEFAULT_BCN_AVG_FACTOR		8
-#define DEFAULT_DATA_AVG_FACTOR		8
-#define AVG_SCALE			100
-#define CAL_AVG_SNR_NF(AVG, SNRNF, N)         \
-                        (((AVG) == 0) ? ((u16)(SNRNF) * AVG_SCALE) : \
-                        ((((int)(AVG) * (N -1)) + ((u16)(SNRNF) * \
-                        AVG_SCALE))  / N))
-
-#define MAX_RATES			14
-
-#define	MAX_LEDS			8
-
-/** Global Variable Declaration */
-extern const char lbs_driver_version[];
-extern u16 lbs_region_code_to_index[MRVDRV_MAX_REGION_CODE];
-
-extern u8 lbs_bg_rates[MAX_RATES];
-
-/** ENUM definition*/
-/** SNRNF_TYPE */
-enum SNRNF_TYPE {
-	TYPE_BEACON = 0,
-	TYPE_RXPD,
-	MAX_TYPE_B
-};
-
-/** SNRNF_DATA*/
-enum SNRNF_DATA {
-	TYPE_NOAVG = 0,
-	TYPE_AVG,
-	MAX_TYPE_AVG
-};
-
-/** LBS_802_11_POWER_MODE */
-enum LBS_802_11_POWER_MODE {
-	LBS802_11POWERMODECAM,
-	LBS802_11POWERMODEMAX_PSP,
-	LBS802_11POWERMODEFAST_PSP,
-	/*not a real mode, defined as an upper bound */
-	LBS802_11POWEMODEMAX
-};
-
-/** PS_STATE */
-enum PS_STATE {
-	PS_STATE_FULL_POWER,
-	PS_STATE_AWAKE,
-	PS_STATE_PRE_SLEEP,
-	PS_STATE_SLEEP
-};
-
-/** DNLD_STATE */
-enum DNLD_STATE {
-	DNLD_RES_RECEIVED,
-	DNLD_DATA_SENT,
-	DNLD_CMD_SENT
-};
-
-/** LBS_MEDIA_STATE */
-enum LBS_MEDIA_STATE {
-	LBS_CONNECTED,
-	LBS_DISCONNECTED
-};
-
-/** LBS_802_11_PRIVACY_FILTER */
-enum LBS_802_11_PRIVACY_FILTER {
-	LBS802_11PRIVFILTERACCEPTALL,
-	LBS802_11PRIVFILTER8021XWEP
-};
-
-/** mv_ms_type */
-enum mv_ms_type {
-	MVMS_DAT = 0,
-	MVMS_CMD = 1,
-	MVMS_TXDONE = 2,
-	MVMS_EVENT
-};
-
-/** SNMP_MIB_INDEX_e */
-enum SNMP_MIB_INDEX_e {
-	DESIRED_BSSTYPE_I = 0,
-	OP_RATESET_I,
-	BCNPERIOD_I,
-	DTIMPERIOD_I,
-	ASSOCRSP_TIMEOUT_I,
-	RTSTHRESH_I,
-	SHORT_RETRYLIM_I,
-	LONG_RETRYLIM_I,
-	FRAGTHRESH_I,
-	DOT11D_I,
-	DOT11H_I,
-	MANUFID_I,
-	PRODID_I,
-	MANUF_OUI_I,
-	MANUF_NAME_I,
-	MANUF_PRODNAME_I,
-	MANUF_PRODVER_I,
-};
-
-/** KEY_TYPE_ID */
-enum KEY_TYPE_ID {
-	KEY_TYPE_ID_WEP = 0,
-	KEY_TYPE_ID_TKIP,
-	KEY_TYPE_ID_AES
-};
-
-/** KEY_INFO_WPA (applies to both TKIP and AES/CCMP) */
-enum KEY_INFO_WPA {
-	KEY_INFO_WPA_MCAST = 0x01,
-	KEY_INFO_WPA_UNICAST = 0x02,
-	KEY_INFO_WPA_ENABLED = 0x04
-};
-
-/** SNMP_MIB_VALUE_e */
-enum SNMP_MIB_VALUE_e {
-	SNMP_MIB_VALUE_INFRA = 1,
-	SNMP_MIB_VALUE_ADHOC
-};
-
-/* Default values for fwt commands. */
-#define FWT_DEFAULT_METRIC 0
-#define FWT_DEFAULT_DIR 1
-/* Default Rate, 11Mbps */
-#define FWT_DEFAULT_RATE 3
-#define FWT_DEFAULT_SSN 0xffffffff
-#define FWT_DEFAULT_DSN 0
-#define FWT_DEFAULT_HOPCOUNT 0
-#define FWT_DEFAULT_TTL 0
-#define FWT_DEFAULT_EXPIRATION 0
-#define FWT_DEFAULT_SLEEPMODE 0
-#define FWT_DEFAULT_SNR 0
-
-#endif
diff --git a/package/libertas/src/dev.h b/package/libertas/src/dev.h
deleted file mode 100644
index 0d9edb9b11..0000000000
--- a/package/libertas/src/dev.h
+++ /dev/null
@@ -1,404 +0,0 @@
-/**
-  * This file contains definitions and data structures specific
-  * to Marvell 802.11 NIC. It contains the Device Information
-  * structure struct lbs_private..
-  */
-#ifndef _LBS_DEV_H_
-#define _LBS_DEV_H_
-
-#include <linux/netdevice.h>
-#include <linux/wireless.h>
-#include <linux/ethtool.h>
-#include <linux/debugfs.h>
-#include <net/ieee80211.h>
-
-#include "defs.h"
-#include "hostcmd.h"
-
-extern struct ethtool_ops lbs_ethtool_ops;
-
-#define	MAX_BSSID_PER_CHANNEL		16
-
-#define NR_TX_QUEUE			3
-
-/* For the extended Scan */
-#define MAX_EXTENDED_SCAN_BSSID_LIST    MAX_BSSID_PER_CHANNEL * \
-						MRVDRV_MAX_CHANNEL_SIZE + 1
-
-#define	MAX_REGION_CHANNEL_NUM	2
-
-/** Chan-freq-TxPower mapping table*/
-struct chan_freq_power {
-	/** channel Number		*/
-	u16 channel;
-	/** frequency of this channel	*/
-	u32 freq;
-	/** Max allowed Tx power level	*/
-	u16 maxtxpower;
-	/** TRUE:channel unsupported;  FLASE:supported*/
-	u8 unsupported;
-};
-
-/** region-band mapping table*/
-struct region_channel {
-	/** TRUE if this entry is valid		     */
-	u8 valid;
-	/** region code for US, Japan ...	     */
-	u8 region;
-	/** band B/G/A, used for BAND_CONFIG cmd	     */
-	u8 band;
-	/** Actual No. of elements in the array below */
-	u8 nrcfp;
-	/** chan-freq-txpower mapping table*/
-	struct chan_freq_power *CFP;
-};
-
-struct lbs_802_11_security {
-	u8 WPAenabled;
-	u8 WPA2enabled;
-	u8 wep_enabled;
-	u8 auth_mode;
-};
-
-/** Current Basic Service Set State Structure */
-struct current_bss_params {
-	/** bssid */
-	u8 bssid[ETH_ALEN];
-	/** ssid */
-	u8 ssid[IW_ESSID_MAX_SIZE + 1];
-	u8 ssid_len;
-
-	/** band */
-	u8 band;
-	/** channel */
-	u8 channel;
-	/** zero-terminated array of supported data rates */
-	u8 rates[MAX_RATES + 1];
-};
-
-/** sleep_params */
-struct sleep_params {
-	uint16_t sp_error;
-	uint16_t sp_offset;
-	uint16_t sp_stabletime;
-	uint8_t  sp_calcontrol;
-	uint8_t  sp_extsleepclk;
-	uint16_t sp_reserved;
-};
-
-/* Mesh statistics */
-struct lbs_mesh_stats {
-	u32	fwd_bcast_cnt;		/* Fwd: Broadcast counter */
-	u32	fwd_unicast_cnt;	/* Fwd: Unicast counter */
-	u32	fwd_drop_ttl;		/* Fwd: TTL zero */
-	u32	fwd_drop_rbt;		/* Fwd: Recently Broadcasted */
-	u32	fwd_drop_noroute; 	/* Fwd: No route to Destination */
-	u32	fwd_drop_nobuf;		/* Fwd: Run out of internal buffers */
-	u32	drop_blind;		/* Rx:  Dropped by blinding table */
-	u32	tx_failed_cnt;		/* Tx:  Failed transmissions */
-};
-
-/** Private structure for the MV device */
-struct lbs_private {
-	int mesh_open;
-	int infra_open;
-	int mesh_autostart_enabled;
-
-	char name[DEV_NAME_LEN];
-
-	void *card;
-	struct net_device *dev;
-
-	struct net_device_stats stats;
-	struct net_device *mesh_dev; /* Virtual device */
-	struct net_device *rtap_net_dev;
-
-	struct iw_statistics wstats;
-	struct lbs_mesh_stats mstats;
-	struct dentry *debugfs_dir;
-	struct dentry *debugfs_debug;
-	struct dentry *debugfs_files[6];
-
-	struct dentry *events_dir;
-	struct dentry *debugfs_events_files[6];
-
-	struct dentry *regs_dir;
-	struct dentry *debugfs_regs_files[6];
-
-	u32 mac_offset;
-	u32 bbp_offset;
-	u32 rf_offset;
-
-	/* Download sent:
-	   bit0 1/0=data_sent/data_tx_done,
-	   bit1 1/0=cmd_sent/cmd_tx_done,
-	   all other bits reserved 0 */
-	u8 dnld_sent;
-
-	/** thread to service interrupts */
-	struct task_struct *main_thread;
-	wait_queue_head_t waitq;
-	struct workqueue_struct *work_thread;
-
-	/** Scanning */
-	struct delayed_work scan_work;
-	struct delayed_work assoc_work;
-	struct work_struct sync_channel;
-	/* remember which channel was scanned last, != 0 if currently scanning */
-	int scan_channel;
-	u8 scan_ssid[IW_ESSID_MAX_SIZE + 1];
-	u8 scan_ssid_len;
-
-	/** Hardware access */
-	int (*hw_host_to_card) (struct lbs_private *priv, u8 type, u8 *payload, u16 nb);
-
-	/* Wake On LAN */
-	uint32_t wol_criteria;
-	uint8_t wol_gpio;
-	uint8_t wol_gap;
-
-	/** Wlan adapter data structure*/
-	/** STATUS variables */
-	u32 fwrelease;
-	u32 fwcapinfo;
-
-	struct mutex lock;
-
-	/* TX packet ready to be sent... */
-	int tx_pending_len;		/* -1 while building packet */
-
-	u8 tx_pending_buf[LBS_UPLD_SIZE];
-	/* protected by hard_start_xmit serialization */
-
-	/** command-related variables */
-	u16 seqnum;
-
-	struct cmd_ctrl_node *cmd_array;
-	/** Current command */
-	struct cmd_ctrl_node *cur_cmd;
-	int cur_cmd_retcode;
-	/** command Queues */
-	/** Free command buffers */
-	struct list_head cmdfreeq;
-	/** Pending command buffers */
-	struct list_head cmdpendingq;
-
-	wait_queue_head_t cmd_pending;
-
-	/* Command responses sent from the hardware to the driver */
-	u8 resp_idx;
-	u8 resp_buf[2][LBS_UPLD_SIZE];
-	u32 resp_len[2];
-
-	/* Events sent from hardware to driver */
-	struct kfifo *event_fifo;
-
-	/* nickname */
-	u8 nodename[16];
-
-	/** spin locks */
-	spinlock_t driver_lock;
-
-	/** Timers */
-	struct timer_list command_timer;
-	int nr_retries;
-	int cmd_timed_out;
-
-	/** current ssid/bssid related parameters*/
-	struct current_bss_params curbssparams;
-
-	uint16_t mesh_tlv;
-	u8 mesh_ssid[IW_ESSID_MAX_SIZE + 1];
-	u8 mesh_ssid_len;
-
-	/* IW_MODE_* */
-	u8 mode;
-
-	/* Scan results list */
-	struct list_head network_list;
-	struct list_head network_free_list;
-	struct bss_descriptor *networks;
-
-	u16 beacon_period;
-	u8 beacon_enable;
-	u8 adhoccreate;
-
-	/** capability Info used in Association, start, join */
-	u16 capability;
-
-	/** MAC address information */
-	u8 current_addr[ETH_ALEN];
-	u8 multicastlist[MRVDRV_MAX_MULTICAST_LIST_SIZE][ETH_ALEN];
-	u32 nr_of_multicastmacaddr;
-
-	/** 802.11 statistics */
-//	struct cmd_DS_802_11_GET_STAT wlan802_11Stat;
-
-	u16 enablehwauto;
-	u16 ratebitmap;
-
-	u32 fragthsd;
-	u32 rtsthsd;
-
-	u8 txretrycount;
-
-	/** Tx-related variables (for single packet tx) */
-	struct sk_buff *currenttxskb;
-
-	/** NIC Operation characteristics */
-	u16 mac_control;
-	u32 connect_status;
-	u32 mesh_connect_status;
-	u16 regioncode;
-	u16 txpowerlevel;
-
-	/** POWER MANAGEMENT AND PnP SUPPORT */
-	u8 surpriseremoved;
-
-	u16 psmode;		/* Wlan802_11PowermodeCAM=disable
-				   Wlan802_11PowermodeMAX_PSP=enable */
-	u32 psstate;
-	char ps_supported;
-	u8 needtowakeup;
-
-	struct assoc_request * pending_assoc_req;
-	struct assoc_request * in_progress_assoc_req;
-
-	/** Encryption parameter */
-	struct lbs_802_11_security secinfo;
-
-	/** WEP keys */
-	struct enc_key wep_keys[4];
-	u16 wep_tx_keyidx;
-
-	/** WPA keys */
-	struct enc_key wpa_mcast_key;
-	struct enc_key wpa_unicast_key;
-
-	/** WPA Information Elements*/
-	u8 wpa_ie[MAX_WPA_IE_LEN];
-	u8 wpa_ie_len;
-
-	/** Requested Signal Strength*/
-	u16 SNR[MAX_TYPE_B][MAX_TYPE_AVG];
-	u16 NF[MAX_TYPE_B][MAX_TYPE_AVG];
-	u8 RSSI[MAX_TYPE_B][MAX_TYPE_AVG];
-	u8 rawSNR[DEFAULT_DATA_AVG_FACTOR];
-	u8 rawNF[DEFAULT_DATA_AVG_FACTOR];
-	u16 nextSNRNF;
-	u16 numSNRNF;
-
-	u8 radioon;
-	u32 preamble;
-
-	/** data rate stuff */
-	u8 cur_rate;
-	u8 auto_rate;
-
-	/** RF calibration data */
-
-#define	MAX_REGION_CHANNEL_NUM	2
-	/** region channel data */
-	struct region_channel region_channel[MAX_REGION_CHANNEL_NUM];
-
-	struct region_channel universal_channel[MAX_REGION_CHANNEL_NUM];
-
-	/** 11D and Domain Regulatory Data */
-	struct lbs_802_11d_domain_reg domainreg;
-	struct parsed_region_chan_11d parsed_region_chan;
-
-	/** FSM variable for 11d support */
-	u32 enable11d;
-
-	/**	MISCELLANEOUS */
-	struct lbs_offset_value offsetvalue;
-
-	u32 monitormode;
-	u8 fw_ready;
-};
-
-extern struct cmd_confirm_sleep confirm_sleep;
-
-/**
- *  @brief Structure used to store information for each beacon/probe response
- */
-struct bss_descriptor {
-	u8 bssid[ETH_ALEN];
-
-	u8 ssid[IW_ESSID_MAX_SIZE + 1];
-	u8 ssid_len;
-
-	u16 capability;
-	u32 rssi;
-	u32 channel;
-	u16 beaconperiod;
-	u32 atimwindow;
-
-	/* IW_MODE_AUTO, IW_MODE_ADHOC, IW_MODE_INFRA */
-	u8 mode;
-
-	/* zero-terminated array of supported data rates */
-	u8 rates[MAX_RATES + 1];
-
-	unsigned long last_scanned;
-
-	union ieeetypes_phyparamset phyparamset;
-	union IEEEtypes_ssparamset ssparamset;
-
-	struct ieeetypes_countryinfofullset countryinfo;
-
-	u8 wpa_ie[MAX_WPA_IE_LEN];
-	size_t wpa_ie_len;
-	u8 rsn_ie[MAX_WPA_IE_LEN];
-	size_t rsn_ie_len;
-
-	u8 mesh;
-
-	struct list_head list;
-};
-
-/** Association request
- *
- * Encapsulates all the options that describe a specific assocation request
- * or configuration of the wireless card's radio, mode, and security settings.
- */
-struct assoc_request {
-#define ASSOC_FLAG_SSID			1
-#define ASSOC_FLAG_CHANNEL		2
-#define ASSOC_FLAG_BAND			3
-#define ASSOC_FLAG_MODE			4
-#define ASSOC_FLAG_BSSID		5
-#define ASSOC_FLAG_WEP_KEYS		6
-#define ASSOC_FLAG_WEP_TX_KEYIDX	7
-#define ASSOC_FLAG_WPA_MCAST_KEY	8
-#define ASSOC_FLAG_WPA_UCAST_KEY	9
-#define ASSOC_FLAG_SECINFO		10
-#define ASSOC_FLAG_WPA_IE		11
-	unsigned long flags;
-
-	u8 ssid[IW_ESSID_MAX_SIZE + 1];
-	u8 ssid_len;
-	u8 channel;
-	u8 band;
-	u8 mode;
-	u8 bssid[ETH_ALEN] __attribute__ ((aligned (2)));
-
-	/** WEP keys */
-	struct enc_key wep_keys[4];
-	u16 wep_tx_keyidx;
-
-	/** WPA keys */
-	struct enc_key wpa_mcast_key;
-	struct enc_key wpa_unicast_key;
-
-	struct lbs_802_11_security secinfo;
-
-	/** WPA Information Elements*/
-	u8 wpa_ie[MAX_WPA_IE_LEN];
-	u8 wpa_ie_len;
-
-	/* BSS to associate with for infrastructure of Ad-Hoc join */
-	struct bss_descriptor bss;
-};
-
-#endif
diff --git a/package/libertas/src/ethtool.c b/package/libertas/src/ethtool.c
deleted file mode 100644
index 688d60de55..0000000000
--- a/package/libertas/src/ethtool.c
+++ /dev/null
@@ -1,196 +0,0 @@
-#include <linux/netdevice.h>
-#include <linux/ethtool.h>
-#include <linux/delay.h>
-
-#include "host.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "wext.h"
-#include "cmd.h"
-
-static const char * mesh_stat_strings[]= {
-			"drop_duplicate_bcast",
-			"drop_ttl_zero",
-			"drop_no_fwd_route",
-			"drop_no_buffers",
-			"fwded_unicast_cnt",
-			"fwded_bcast_cnt",
-			"drop_blind_table",
-			"tx_failed_cnt"
-};
-
-static void lbs_ethtool_get_drvinfo(struct net_device *dev,
-					 struct ethtool_drvinfo *info)
-{
-	struct lbs_private *priv = (struct lbs_private *) dev->priv;
-
-	snprintf(info->fw_version, 32, "%u.%u.%u.p%u",
-		priv->fwrelease >> 24 & 0xff,
-		priv->fwrelease >> 16 & 0xff,
-		priv->fwrelease >>  8 & 0xff,
-		priv->fwrelease       & 0xff);
-	strcpy(info->driver, "libertas");
-	strcpy(info->version, lbs_driver_version);
-}
-
-/* All 8388 parts have 16KiB EEPROM size at the time of writing.
- * In case that changes this needs fixing.
- */
-#define LBS_EEPROM_LEN 16384
-
-static int lbs_ethtool_get_eeprom_len(struct net_device *dev)
-{
-	return LBS_EEPROM_LEN;
-}
-
-static int lbs_ethtool_get_eeprom(struct net_device *dev,
-                                  struct ethtool_eeprom *eeprom, u8 * bytes)
-{
-	struct lbs_private *priv = (struct lbs_private *) dev->priv;
-	struct cmd_ds_802_11_eeprom_access cmd;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_ETHTOOL);
-
-	if (eeprom->offset + eeprom->len > LBS_EEPROM_LEN ||
-	    eeprom->len > LBS_EEPROM_READ_LEN) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	cmd.hdr.size = cpu_to_le16(sizeof(struct cmd_ds_802_11_eeprom_access) -
-		LBS_EEPROM_READ_LEN + eeprom->len);
-	cmd.action = cpu_to_le16(CMD_ACT_GET);
-	cmd.offset = cpu_to_le16(eeprom->offset);
-	cmd.len    = cpu_to_le16(eeprom->len);
-	ret = lbs_cmd_with_response(priv, CMD_802_11_EEPROM_ACCESS, &cmd);
-	if (!ret)
-		memcpy(bytes, cmd.value, eeprom->len);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_ETHTOOL, "ret %d", ret);
-        return ret;
-}
-
-static void lbs_ethtool_get_stats(struct net_device *dev,
-				  struct ethtool_stats *stats, uint64_t *data)
-{
-	struct lbs_private *priv = dev->priv;
-	struct cmd_ds_mesh_access mesh_access;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_ETHTOOL);
-
-	/* Get Mesh Statistics */
-	ret = lbs_mesh_access(priv, CMD_ACT_MESH_GET_STATS, &mesh_access);
-
-	if (ret) {
-		memset(data, 0, MESH_STATS_NUM*(sizeof(uint64_t)));
-		return;
-	}
-
-	priv->mstats.fwd_drop_rbt = le32_to_cpu(mesh_access.data[0]);
-	priv->mstats.fwd_drop_ttl = le32_to_cpu(mesh_access.data[1]);
-	priv->mstats.fwd_drop_noroute = le32_to_cpu(mesh_access.data[2]);
-	priv->mstats.fwd_drop_nobuf = le32_to_cpu(mesh_access.data[3]);
-	priv->mstats.fwd_unicast_cnt = le32_to_cpu(mesh_access.data[4]);
-	priv->mstats.fwd_bcast_cnt = le32_to_cpu(mesh_access.data[5]);
-	priv->mstats.drop_blind = le32_to_cpu(mesh_access.data[6]);
-	priv->mstats.tx_failed_cnt = le32_to_cpu(mesh_access.data[7]);
-
-	data[0] = priv->mstats.fwd_drop_rbt;
-	data[1] = priv->mstats.fwd_drop_ttl;
-	data[2] = priv->mstats.fwd_drop_noroute;
-	data[3] = priv->mstats.fwd_drop_nobuf;
-	data[4] = priv->mstats.fwd_unicast_cnt;
-	data[5] = priv->mstats.fwd_bcast_cnt;
-	data[6] = priv->mstats.drop_blind;
-	data[7] = priv->mstats.tx_failed_cnt;
-
-	lbs_deb_enter(LBS_DEB_ETHTOOL);
-}
-
-static int lbs_ethtool_get_sset_count(struct net_device *dev, int sset)
-{
-	struct lbs_private *priv = dev->priv;
-
-	if (sset == ETH_SS_STATS && dev == priv->mesh_dev)
-		return MESH_STATS_NUM;
-
-	return -EOPNOTSUPP;
-}
-
-static void lbs_ethtool_get_strings(struct net_device *dev,
-				    uint32_t stringset, uint8_t *s)
-{
-	int i;
-
-	lbs_deb_enter(LBS_DEB_ETHTOOL);
-
-	switch (stringset) {
-        case ETH_SS_STATS:
-		for (i=0; i < MESH_STATS_NUM; i++) {
-			memcpy(s + i * ETH_GSTRING_LEN,
-					mesh_stat_strings[i],
-					ETH_GSTRING_LEN);
-		}
-		break;
-        }
-	lbs_deb_enter(LBS_DEB_ETHTOOL);
-}
-
-static void lbs_ethtool_get_wol(struct net_device *dev,
-				struct ethtool_wolinfo *wol)
-{
-	struct lbs_private *priv = dev->priv;
-
-	if (priv->wol_criteria == 0xffffffff) {
-		/* Interface driver didn't configure wake */
-		wol->supported = wol->wolopts = 0;
-		return;
-	}
-
-	wol->supported = WAKE_UCAST|WAKE_MCAST|WAKE_BCAST|WAKE_PHY;
-
-	if (priv->wol_criteria & EHS_WAKE_ON_UNICAST_DATA)
-		wol->wolopts |= WAKE_UCAST;
-	if (priv->wol_criteria & EHS_WAKE_ON_MULTICAST_DATA)
-		wol->wolopts |= WAKE_MCAST;
-	if (priv->wol_criteria & EHS_WAKE_ON_BROADCAST_DATA)
-		wol->wolopts |= WAKE_BCAST;
-	if (priv->wol_criteria & EHS_WAKE_ON_MAC_EVENT)
-		wol->wolopts |= WAKE_PHY;
-}
-
-static int lbs_ethtool_set_wol(struct net_device *dev,
-			       struct ethtool_wolinfo *wol)
-{
-	struct lbs_private *priv = dev->priv;
-	uint32_t criteria = 0;
-
-	if (priv->wol_criteria == 0xffffffff && wol->wolopts)
-		return -EOPNOTSUPP;
-
-	if (wol->wolopts & ~(WAKE_UCAST|WAKE_MCAST|WAKE_BCAST|WAKE_PHY))
-		return -EOPNOTSUPP;
-
-	if (wol->wolopts & WAKE_UCAST) criteria |= EHS_WAKE_ON_UNICAST_DATA;
-	if (wol->wolopts & WAKE_MCAST) criteria |= EHS_WAKE_ON_MULTICAST_DATA;
-	if (wol->wolopts & WAKE_BCAST) criteria |= EHS_WAKE_ON_BROADCAST_DATA;
-	if (wol->wolopts & WAKE_PHY)   criteria |= EHS_WAKE_ON_MAC_EVENT;
-
-	return lbs_host_sleep_cfg(priv, criteria);
-}
-
-struct ethtool_ops lbs_ethtool_ops = {
-	.get_drvinfo = lbs_ethtool_get_drvinfo,
-	.get_eeprom =  lbs_ethtool_get_eeprom,
-	.get_eeprom_len = lbs_ethtool_get_eeprom_len,
-	.get_sset_count = lbs_ethtool_get_sset_count,
-	.get_ethtool_stats = lbs_ethtool_get_stats,
-	.get_strings = lbs_ethtool_get_strings,
-	.get_wol = lbs_ethtool_get_wol,
-	.set_wol = lbs_ethtool_set_wol,
-};
-
diff --git a/package/libertas/src/host.h b/package/libertas/src/host.h
deleted file mode 100644
index 3915c3144f..0000000000
--- a/package/libertas/src/host.h
+++ /dev/null
@@ -1,292 +0,0 @@
-/**
-  * This file contains definitions of WLAN commands.
-  */
-
-#ifndef _LBS_HOST_H_
-#define _LBS_HOST_H_
-
-/** PUBLIC DEFINITIONS */
-#define DEFAULT_AD_HOC_CHANNEL			6
-#define	DEFAULT_AD_HOC_CHANNEL_A		36
-
-/** IEEE 802.11 oids */
-#define OID_802_11_SSID				0x00008002
-#define OID_802_11_INFRASTRUCTURE_MODE		0x00008008
-#define OID_802_11_FRAGMENTATION_THRESHOLD	0x00008009
-#define OID_802_11_RTS_THRESHOLD		0x0000800A
-#define OID_802_11_TX_ANTENNA_SELECTED		0x0000800D
-#define OID_802_11_SUPPORTED_RATES		0x0000800E
-#define OID_802_11_STATISTICS			0x00008012
-#define OID_802_11_TX_RETRYCOUNT		0x0000801D
-#define OID_802_11D_ENABLE			0x00008020
-
-#define CMD_OPTION_WAITFORRSP			0x0002
-
-/** Host command IDs */
-
-/* Return command are almost always the same as the host command, but with
- * bit 15 set high.  There are a few exceptions, though...
- */
-#define CMD_RET(cmd)			(0x8000 | cmd)
-
-/* Return command convention exceptions: */
-#define CMD_RET_802_11_ASSOCIATE		0x8012
-
-/* Command codes */
-#define CMD_GET_HW_SPEC				0x0003
-#define	CMD_EEPROM_UPDATE			0x0004
-#define CMD_802_11_RESET			0x0005
-#define	CMD_802_11_SCAN				0x0006
-#define CMD_802_11_GET_LOG			0x000b
-#define CMD_MAC_MULTICAST_ADR			0x0010
-#define CMD_802_11_AUTHENTICATE			0x0011
-#define CMD_802_11_EEPROM_ACCESS		0x0059
-#define CMD_802_11_ASSOCIATE			0x0050
-#define CMD_802_11_SET_WEP			0x0013
-#define CMD_802_11_GET_STAT			0x0014
-#define CMD_802_3_GET_STAT			0x0015
-#define CMD_802_11_SNMP_MIB			0x0016
-#define CMD_MAC_REG_MAP				0x0017
-#define CMD_BBP_REG_MAP				0x0018
-#define CMD_MAC_REG_ACCESS			0x0019
-#define CMD_BBP_REG_ACCESS			0x001a
-#define CMD_RF_REG_ACCESS			0x001b
-#define CMD_802_11_RADIO_CONTROL		0x001c
-#define CMD_802_11_RF_CHANNEL			0x001d
-#define CMD_802_11_RF_TX_POWER			0x001e
-#define CMD_802_11_RSSI				0x001f
-#define CMD_802_11_RF_ANTENNA			0x0020
-#define CMD_802_11_PS_MODE			0x0021
-#define CMD_802_11_DATA_RATE			0x0022
-#define CMD_RF_REG_MAP				0x0023
-#define CMD_802_11_DEAUTHENTICATE		0x0024
-#define CMD_802_11_REASSOCIATE			0x0025
-#define CMD_802_11_DISASSOCIATE			0x0026
-#define CMD_MAC_CONTROL				0x0028
-#define CMD_802_11_AD_HOC_START			0x002b
-#define CMD_802_11_AD_HOC_JOIN			0x002c
-#define CMD_802_11_QUERY_TKIP_REPLY_CNTRS	0x002e
-#define CMD_802_11_ENABLE_RSN			0x002f
-#define CMD_802_11_SET_AFC			0x003c
-#define CMD_802_11_GET_AFC			0x003d
-#define CMD_802_11_AD_HOC_STOP			0x0040
-#define CMD_802_11_HOST_SLEEP_CFG		0x0043
-#define CMD_802_11_WAKEUP_CONFIRM		0x0044
-#define CMD_802_11_HOST_SLEEP_ACTIVATE		0x0045
-#define CMD_802_11_BEACON_STOP			0x0049
-#define CMD_802_11_MAC_ADDRESS			0x004d
-#define CMD_802_11_LED_GPIO_CTRL		0x004e
-#define CMD_802_11_EEPROM_ACCESS		0x0059
-#define CMD_802_11_BAND_CONFIG			0x0058
-#define CMD_802_11D_DOMAIN_INFO			0x005b
-#define CMD_802_11_KEY_MATERIAL			0x005e
-#define CMD_802_11_SLEEP_PARAMS			0x0066
-#define CMD_802_11_INACTIVITY_TIMEOUT		0x0067
-#define CMD_802_11_SLEEP_PERIOD			0x0068
-#define CMD_802_11_TPC_CFG			0x0072
-#define CMD_802_11_FW_WAKE_METHOD		0x0074
-#define CMD_802_11_SUBSCRIBE_EVENT		0x0075
-#define CMD_802_11_RATE_ADAPT_RATESET		0x0076
-#define CMD_802_11_TX_RATE_QUERY		0x007f
-#define	CMD_GET_TSF				0x0080
-#define CMD_BT_ACCESS				0x0087
-#define CMD_FWT_ACCESS				0x0095
-#define CMD_802_11_MONITOR_MODE			0x0098
-#define CMD_MESH_ACCESS				0x009b
-#define CMD_MESH_CONFIG				0x00a3
-#define	CMD_SET_BOOT2_VER			0x00a5
-#define CMD_802_11_BEACON_CTRL			0x00b0
-
-/* For the IEEE Power Save */
-#define CMD_SUBCMD_ENTER_PS		0x0030
-#define CMD_SUBCMD_EXIT_PS		0x0031
-#define CMD_SUBCMD_SLEEP_CONFIRMED	0x0034
-#define CMD_SUBCMD_FULL_POWERDOWN	0x0035
-#define CMD_SUBCMD_FULL_POWERUP		0x0036
-
-#define CMD_ENABLE_RSN			0x0001
-#define CMD_DISABLE_RSN			0x0000
-
-#define CMD_ACT_GET			0x0000
-#define CMD_ACT_SET			0x0001
-#define CMD_ACT_GET_AES			0x0002
-#define CMD_ACT_SET_AES			0x0003
-#define CMD_ACT_REMOVE_AES		0x0004
-
-/* Define action or option for CMD_802_11_SET_WEP */
-#define CMD_ACT_ADD			0x0002
-#define CMD_ACT_REMOVE			0x0004
-#define CMD_ACT_USE_DEFAULT		0x0008
-
-#define CMD_TYPE_WEP_40_BIT		0x01
-#define CMD_TYPE_WEP_104_BIT		0x02
-
-#define CMD_NUM_OF_WEP_KEYS		4
-
-#define CMD_WEP_KEY_INDEX_MASK		0x3fff
-
-/* Define action or option for CMD_802_11_RESET */
-#define CMD_ACT_HALT			0x0003
-
-/* Define action or option for CMD_802_11_SCAN */
-#define CMD_BSS_TYPE_BSS		0x0001
-#define CMD_BSS_TYPE_IBSS		0x0002
-#define CMD_BSS_TYPE_ANY		0x0003
-
-/* Define action or option for CMD_802_11_SCAN */
-#define CMD_SCAN_TYPE_ACTIVE		0x0000
-#define CMD_SCAN_TYPE_PASSIVE		0x0001
-
-#define CMD_SCAN_RADIO_TYPE_BG		0
-
-#define	CMD_SCAN_PROBE_DELAY_TIME	0
-
-/* Define action or option for CMD_MAC_CONTROL */
-#define CMD_ACT_MAC_RX_ON			0x0001
-#define CMD_ACT_MAC_TX_ON			0x0002
-#define CMD_ACT_MAC_LOOPBACK_ON			0x0004
-#define CMD_ACT_MAC_WEP_ENABLE			0x0008
-#define CMD_ACT_MAC_INT_ENABLE			0x0010
-#define CMD_ACT_MAC_MULTICAST_ENABLE		0x0020
-#define CMD_ACT_MAC_BROADCAST_ENABLE		0x0040
-#define CMD_ACT_MAC_PROMISCUOUS_ENABLE		0x0080
-#define CMD_ACT_MAC_ALL_MULTICAST_ENABLE	0x0100
-#define CMD_ACT_MAC_STRICT_PROTECTION_ENABLE	0x0400
-
-/* Define action or option for CMD_802_11_RADIO_CONTROL */
-#define CMD_TYPE_AUTO_PREAMBLE		0x0001
-#define CMD_TYPE_SHORT_PREAMBLE		0x0002
-#define CMD_TYPE_LONG_PREAMBLE		0x0003
-
-/* Event flags for CMD_802_11_SUBSCRIBE_EVENT */
-#define CMD_SUBSCRIBE_RSSI_LOW		0x0001
-#define CMD_SUBSCRIBE_SNR_LOW		0x0002
-#define CMD_SUBSCRIBE_FAILCOUNT		0x0004
-#define CMD_SUBSCRIBE_BCNMISS		0x0008
-#define CMD_SUBSCRIBE_RSSI_HIGH		0x0010
-#define CMD_SUBSCRIBE_SNR_HIGH		0x0020
-
-#define TURN_ON_RF			0x01
-#define RADIO_ON			0x01
-#define RADIO_OFF			0x00
-
-#define SET_AUTO_PREAMBLE		0x05
-#define SET_SHORT_PREAMBLE		0x03
-#define SET_LONG_PREAMBLE		0x01
-
-/* Define action or option for CMD_802_11_RF_CHANNEL */
-#define CMD_OPT_802_11_RF_CHANNEL_GET	0x00
-#define CMD_OPT_802_11_RF_CHANNEL_SET	0x01
-
-/* Define action or option for CMD_802_11_RF_TX_POWER */
-#define CMD_ACT_TX_POWER_OPT_GET	0x0000
-#define CMD_ACT_TX_POWER_OPT_SET_HIGH	0x8007
-#define CMD_ACT_TX_POWER_OPT_SET_MID	0x8004
-#define CMD_ACT_TX_POWER_OPT_SET_LOW	0x8000
-
-#define CMD_ACT_TX_POWER_INDEX_HIGH	0x0007
-#define CMD_ACT_TX_POWER_INDEX_MID	0x0004
-#define CMD_ACT_TX_POWER_INDEX_LOW	0x0000
-
-/* Define action or option for CMD_802_11_DATA_RATE */
-#define CMD_ACT_SET_TX_AUTO		0x0000
-#define CMD_ACT_SET_TX_FIX_RATE		0x0001
-#define CMD_ACT_GET_TX_RATE		0x0002
-
-#define CMD_ACT_SET_RX			0x0001
-#define	CMD_ACT_SET_TX			0x0002
-#define CMD_ACT_SET_BOTH		0x0003
-#define	CMD_ACT_GET_RX			0x0004
-#define CMD_ACT_GET_TX			0x0008
-#define	CMD_ACT_GET_BOTH		0x000c
-
-/* Define action or option for CMD_802_11_PS_MODE */
-#define CMD_TYPE_CAM			0x0000
-#define	CMD_TYPE_MAX_PSP		0x0001
-#define CMD_TYPE_FAST_PSP		0x0002
-
-/* Options for CMD_802_11_FW_WAKE_METHOD */
-#define CMD_WAKE_METHOD_UNCHANGED	0x0000
-#define CMD_WAKE_METHOD_COMMAND_INT	0x0001
-#define CMD_WAKE_METHOD_GPIO		0x0002
-
-/* Define action or option for CMD_BT_ACCESS */
-enum cmd_bt_access_opts {
-	/* The bt commands start at 5 instead of 1 because the old dft commands
-	 * are mapped to 1-4.  These old commands are no longer maintained and
-	 * should not be called.
-	 */
-	CMD_ACT_BT_ACCESS_ADD = 5,
-	CMD_ACT_BT_ACCESS_DEL,
-	CMD_ACT_BT_ACCESS_LIST,
-	CMD_ACT_BT_ACCESS_RESET,
-	CMD_ACT_BT_ACCESS_SET_INVERT,
-	CMD_ACT_BT_ACCESS_GET_INVERT
-};
-
-/* Define action or option for CMD_FWT_ACCESS */
-enum cmd_fwt_access_opts {
-	CMD_ACT_FWT_ACCESS_ADD = 1,
-	CMD_ACT_FWT_ACCESS_DEL,
-	CMD_ACT_FWT_ACCESS_LOOKUP,
-	CMD_ACT_FWT_ACCESS_LIST,
-	CMD_ACT_FWT_ACCESS_LIST_ROUTE,
-	CMD_ACT_FWT_ACCESS_LIST_NEIGHBOR,
-	CMD_ACT_FWT_ACCESS_RESET,
-	CMD_ACT_FWT_ACCESS_CLEANUP,
-	CMD_ACT_FWT_ACCESS_TIME,
-};
-
-/* Define action or option for CMD_MESH_ACCESS */
-enum cmd_mesh_access_opts {
-	CMD_ACT_MESH_GET_TTL = 1,
-	CMD_ACT_MESH_SET_TTL,
-	CMD_ACT_MESH_GET_STATS,
-	CMD_ACT_MESH_GET_ANYCAST,
-	CMD_ACT_MESH_SET_ANYCAST,
-	CMD_ACT_MESH_SET_LINK_COSTS,
-	CMD_ACT_MESH_GET_LINK_COSTS,
-	CMD_ACT_MESH_SET_BCAST_RATE,
-	CMD_ACT_MESH_GET_BCAST_RATE,
-	CMD_ACT_MESH_SET_RREQ_DELAY,
-	CMD_ACT_MESH_GET_RREQ_DELAY,
-	CMD_ACT_MESH_SET_ROUTE_EXP,
-	CMD_ACT_MESH_GET_ROUTE_EXP,
-	CMD_ACT_MESH_SET_AUTOSTART_ENABLED,
-	CMD_ACT_MESH_GET_AUTOSTART_ENABLED,
-};
-
-/** Card Event definition */
-#define MACREG_INT_CODE_TX_PPA_FREE		0
-#define MACREG_INT_CODE_TX_DMA_DONE		1
-#define MACREG_INT_CODE_LINK_LOST_W_SCAN	2
-#define MACREG_INT_CODE_LINK_LOST_NO_SCAN	3
-#define MACREG_INT_CODE_LINK_SENSED		4
-#define MACREG_INT_CODE_CMD_FINISHED		5
-#define MACREG_INT_CODE_MIB_CHANGED		6
-#define MACREG_INT_CODE_INIT_DONE		7
-#define MACREG_INT_CODE_DEAUTHENTICATED		8
-#define MACREG_INT_CODE_DISASSOCIATED		9
-#define MACREG_INT_CODE_PS_AWAKE		10
-#define MACREG_INT_CODE_PS_SLEEP		11
-#define MACREG_INT_CODE_MIC_ERR_MULTICAST	13
-#define MACREG_INT_CODE_MIC_ERR_UNICAST		14
-#define MACREG_INT_CODE_WM_AWAKE		15
-#define MACREG_INT_CODE_DEEP_SLEEP_AWAKE	16
-#define MACREG_INT_CODE_ADHOC_BCN_LOST		17
-#define MACREG_INT_CODE_HOST_AWAKE		18
-#define MACREG_INT_CODE_STOP_TX			19
-#define MACREG_INT_CODE_START_TX		20
-#define MACREG_INT_CODE_CHANNEL_SWITCH		21
-#define MACREG_INT_CODE_MEASUREMENT_RDY		22
-#define MACREG_INT_CODE_WMM_CHANGE		23
-#define MACREG_INT_CODE_BG_SCAN_REPORT		24
-#define MACREG_INT_CODE_RSSI_LOW		25
-#define MACREG_INT_CODE_SNR_LOW			26
-#define MACREG_INT_CODE_MAX_FAIL		27
-#define MACREG_INT_CODE_RSSI_HIGH		28
-#define MACREG_INT_CODE_SNR_HIGH		29
-#define MACREG_INT_CODE_MESH_AUTO_STARTED	35
-#define MACREG_INT_CODE_FIRMWARE_READY		48
-
-#endif
diff --git a/package/libertas/src/hostcmd.h b/package/libertas/src/hostcmd.h
deleted file mode 100644
index 71d9a554ea..0000000000
--- a/package/libertas/src/hostcmd.h
+++ /dev/null
@@ -1,730 +0,0 @@
-/*
- * This file contains the function prototypes, data structure
- * and defines for all the host/station commands
- */
-#ifndef _LBS_HOSTCMD_H
-#define _LBS_HOSTCMD_H
-
-#include <linux/wireless.h>
-#include "11d.h"
-#include "types.h"
-
-/* 802.11-related definitions */
-
-/* TxPD descriptor */
-struct txpd {
-	/* Current Tx packet status */
-	__le32 tx_status;
-	/* Tx control */
-	__le32 tx_control;
-	__le32 tx_packet_location;
-	/* Tx packet length */
-	__le16 tx_packet_length;
-	/* First 2 byte of destination MAC address */
-	u8 tx_dest_addr_high[2];
-	/* Last 4 byte of destination MAC address */
-	u8 tx_dest_addr_low[4];
-	/* Pkt Priority */
-	u8 priority;
-	/* Pkt Trasnit Power control */
-	u8 powermgmt;
-	/* Amount of time the packet has been queued in the driver (units = 2ms) */
-	u8 pktdelay_2ms;
-	/* reserved */
-	u8 reserved1;
-};
-
-/* RxPD Descriptor */
-struct rxpd {
-	/* Current Rx packet status */
-	__le16 status;
-
-	/* SNR */
-	u8 snr;
-
-	/* Tx control */
-	u8 rx_control;
-
-	/* Pkt length */
-	__le16 pkt_len;
-
-	/* Noise Floor */
-	u8 nf;
-
-	/* Rx Packet Rate */
-	u8 rx_rate;
-
-	/* Pkt addr */
-	__le32 pkt_ptr;
-
-	/* Next Rx RxPD addr */
-	__le32 next_rxpd_ptr;
-
-	/* Pkt Priority */
-	u8 priority;
-	u8 reserved[3];
-};
-
-struct cmd_header {
-	__le16 command;
-	__le16 size;
-	__le16 seqnum;
-	__le16 result;
-} __attribute__ ((packed));
-
-struct cmd_ctrl_node {
-	struct list_head list;
-	int result;
-	/* command response */
-	int (*callback)(struct lbs_private *, unsigned long, struct cmd_header *);
-	unsigned long callback_arg;
-	/* command data */
-	struct cmd_header *cmdbuf;
-	/* wait queue */
-	u16 cmdwaitqwoken;
-	wait_queue_head_t cmdwait_q;
-};
-
-/* Generic structure to hold all key types. */
-struct enc_key {
-	u16 len;
-	u16 flags;  /* KEY_INFO_* from defs.h */
-	u16 type; /* KEY_TYPE_* from defs.h */
-	u8 key[32];
-};
-
-/* lbs_offset_value */
-struct lbs_offset_value {
-	u32 offset;
-	u32 value;
-};
-
-/* Define general data structure */
-/* cmd_DS_GEN */
-struct cmd_ds_gen {
-	__le16 command;
-	__le16 size;
-	__le16 seqnum;
-	__le16 result;
-	void *cmdresp[0];
-};
-
-#define S_DS_GEN sizeof(struct cmd_ds_gen)
-
-
-/*
- * Define data structure for CMD_GET_HW_SPEC
- * This structure defines the response for the GET_HW_SPEC command
- */
-struct cmd_ds_get_hw_spec {
-	struct cmd_header hdr;
-
-	/* HW Interface version number */
-	__le16 hwifversion;
-	/* HW version number */
-	__le16 version;
-	/* Max number of TxPD FW can handle */
-	__le16 nr_txpd;
-	/* Max no of Multicast address */
-	__le16 nr_mcast_adr;
-	/* MAC address */
-	u8 permanentaddr[6];
-
-	/* region Code */
-	__le16 regioncode;
-
-	/* Number of antenna used */
-	__le16 nr_antenna;
-
-	/* FW release number, example 0x01030304 = 2.3.4p1 */
-	__le32 fwrelease;
-
-	/* Base Address of TxPD queue */
-	__le32 wcb_base;
-	/* Read Pointer of RxPd queue */
-	__le32 rxpd_rdptr;
-
-	/* Write Pointer of RxPd queue */
-	__le32 rxpd_wrptr;
-
-	/*FW/HW capability */
-	__le32 fwcapinfo;
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_reset {
-	__le16 action;
-};
-
-struct cmd_ds_802_11_subscribe_event {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 events;
-
-	/* A TLV to the CMD_802_11_SUBSCRIBE_EVENT command can contain a
-	 * number of TLVs. From the v5.1 manual, those TLVs would add up to
-	 * 40 bytes. However, future firmware might add additional TLVs, so I
-	 * bump this up a bit.
-	 */
-	uint8_t tlv[128];
-};
-
-/*
- * This scan handle Country Information IE(802.11d compliant)
- * Define data structure for CMD_802_11_SCAN
- */
-struct cmd_ds_802_11_scan {
-	struct cmd_header hdr;
-
-	uint8_t bsstype;
-	uint8_t bssid[ETH_ALEN];
-	uint8_t tlvbuffer[0];
-#if 0
-	mrvlietypes_ssidparamset_t ssidParamSet;
-	mrvlietypes_chanlistparamset_t ChanListParamSet;
-	mrvlietypes_ratesparamset_t OpRateSet;
-#endif
-};
-
-struct cmd_ds_802_11_scan_rsp {
-	struct cmd_header hdr;
-
-	__le16 bssdescriptsize;
-	uint8_t nr_sets;
-	uint8_t bssdesc_and_tlvbuffer[0];
-};
-
-struct cmd_ds_802_11_get_log {
-	struct cmd_header hdr;
-
-	__le32 mcasttxframe;
-	__le32 failed;
-	__le32 retry;
-	__le32 multiretry;
-	__le32 framedup;
-	__le32 rtssuccess;
-	__le32 rtsfailure;
-	__le32 ackfailure;
-	__le32 rxfrag;
-	__le32 mcastrxframe;
-	__le32 fcserror;
-	__le32 txframe;
-	__le32 wepundecryptable;
-};
-
-struct cmd_ds_mac_control {
-	struct cmd_header hdr;
-	__le16 action;
-	u16 reserved;
-};
-
-struct cmd_ds_mac_multicast_adr {
-	__le16 action;
-	__le16 nr_of_adrs;
-	u8 maclist[ETH_ALEN * MRVDRV_MAX_MULTICAST_LIST_SIZE];
-};
-
-struct cmd_ds_802_11_authenticate {
-	u8 macaddr[ETH_ALEN];
-	u8 authtype;
-	u8 reserved[10];
-};
-
-struct cmd_ds_802_11_deauthenticate {
-	u8 macaddr[6];
-	__le16 reasoncode;
-};
-
-struct cmd_ds_802_11_associate {
-	u8 peerstaaddr[6];
-	__le16 capability;
-	__le16 listeninterval;
-	__le16 bcnperiod;
-	u8 dtimperiod;
-
-#if 0
-	mrvlietypes_ssidparamset_t ssidParamSet;
-	mrvlietypes_phyparamset_t phyparamset;
-	mrvlietypes_ssparamset_t ssparamset;
-	mrvlietypes_ratesparamset_t ratesParamSet;
-#endif
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_disassociate {
-	u8 destmacaddr[6];
-	__le16 reasoncode;
-};
-
-struct cmd_ds_802_11_associate_rsp {
-	struct ieeetypes_assocrsp assocRsp;
-};
-
-struct cmd_ds_802_11_ad_hoc_result {
-	u8 pad[3];
-	u8 bssid[ETH_ALEN];
-};
-
-struct cmd_ds_802_11_set_wep {
-	struct cmd_header hdr;
-
-	/* ACT_ADD, ACT_REMOVE or ACT_ENABLE */
-	__le16 action;
-
-	/* key Index selected for Tx */
-	__le16 keyindex;
-
-	/* 40, 128bit or TXWEP */
-	uint8_t keytype[4];
-	uint8_t keymaterial[4][16];
-};
-
-struct cmd_ds_802_3_get_stat {
-	__le32 xmitok;
-	__le32 rcvok;
-	__le32 xmiterror;
-	__le32 rcverror;
-	__le32 rcvnobuffer;
-	__le32 rcvcrcerror;
-};
-
-struct cmd_ds_802_11_get_stat {
-	__le32 txfragmentcnt;
-	__le32 mcasttxframecnt;
-	__le32 failedcnt;
-	__le32 retrycnt;
-	__le32 Multipleretrycnt;
-	__le32 rtssuccesscnt;
-	__le32 rtsfailurecnt;
-	__le32 ackfailurecnt;
-	__le32 frameduplicatecnt;
-	__le32 rxfragmentcnt;
-	__le32 mcastrxframecnt;
-	__le32 fcserrorcnt;
-	__le32 bcasttxframecnt;
-	__le32 bcastrxframecnt;
-	__le32 txbeacon;
-	__le32 rxbeacon;
-	__le32 wepundecryptable;
-};
-
-struct cmd_ds_802_11_snmp_mib {
-	__le16 querytype;
-	__le16 oid;
-	__le16 bufsize;
-	u8 value[128];
-};
-
-struct cmd_ds_mac_reg_map {
-	__le16 buffersize;
-	u8 regmap[128];
-	__le16 reserved;
-};
-
-struct cmd_ds_bbp_reg_map {
-	__le16 buffersize;
-	u8 regmap[128];
-	__le16 reserved;
-};
-
-struct cmd_ds_rf_reg_map {
-	__le16 buffersize;
-	u8 regmap[64];
-	__le16 reserved;
-};
-
-struct cmd_ds_mac_reg_access {
-	__le16 action;
-	__le16 offset;
-	__le32 value;
-};
-
-struct cmd_ds_bbp_reg_access {
-	__le16 action;
-	__le16 offset;
-	u8 value;
-	u8 reserved[3];
-};
-
-struct cmd_ds_rf_reg_access {
-	__le16 action;
-	__le16 offset;
-	u8 value;
-	u8 reserved[3];
-};
-
-struct cmd_ds_802_11_radio_control {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 control;
-};
-
-struct cmd_ds_802_11_beacon_control {
-	__le16 action;
-	__le16 beacon_enable;
-	__le16 beacon_period;
-};
-
-struct cmd_ds_802_11_sleep_params {
-	struct cmd_header hdr;
-
-	/* ACT_GET/ACT_SET */
-	__le16 action;
-
-	/* Sleep clock error in ppm */
-	__le16 error;
-
-	/* Wakeup offset in usec */
-	__le16 offset;
-
-	/* Clock stabilization time in usec */
-	__le16 stabletime;
-
-	/* control periodic calibration */
-	uint8_t calcontrol;
-
-	/* control the use of external sleep clock */
-	uint8_t externalsleepclk;
-
-	/* reserved field, should be set to zero */
-	__le16 reserved;
-};
-
-struct cmd_ds_802_11_inactivity_timeout {
-	struct cmd_header hdr;
-
-	/* ACT_GET/ACT_SET */
-	__le16 action;
-
-	/* Inactivity timeout in msec */
-	__le16 timeout;
-};
-
-struct cmd_ds_802_11_rf_channel {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 channel;
-	__le16 rftype;      /* unused */
-	__le16 reserved;    /* unused */
-	u8 channellist[32]; /* unused */
-};
-
-struct cmd_ds_802_11_rssi {
-	/* weighting factor */
-	__le16 N;
-
-	__le16 reserved_0;
-	__le16 reserved_1;
-	__le16 reserved_2;
-};
-
-struct cmd_ds_802_11_rssi_rsp {
-	__le16 SNR;
-	__le16 noisefloor;
-	__le16 avgSNR;
-	__le16 avgnoisefloor;
-};
-
-struct cmd_ds_802_11_mac_address {
-	struct cmd_header hdr;
-
-	__le16 action;
-	u8 macadd[ETH_ALEN];
-};
-
-struct cmd_ds_802_11_rf_tx_power {
-	__le16 action;
-	__le16 currentlevel;
-};
-
-struct cmd_ds_802_11_rf_antenna {
-	__le16 action;
-
-	/* Number of antennas or 0xffff(diversity) */
-	__le16 antennamode;
-
-};
-
-struct cmd_ds_802_11_monitor_mode {
-	__le16 action;
-	__le16 mode;
-};
-
-struct cmd_ds_set_boot2_ver {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 version;
-};
-
-struct cmd_ds_802_11_fw_wake_method {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 method;
-};
-
-struct cmd_ds_802_11_sleep_period {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 period;
-};
-
-struct cmd_ds_802_11_ps_mode {
-	__le16 action;
-	__le16 nullpktinterval;
-	__le16 multipledtim;
-	__le16 reserved;
-	__le16 locallisteninterval;
-};
-
-struct cmd_confirm_sleep {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 nullpktinterval;
-	__le16 multipledtim;
-	__le16 reserved;
-	__le16 locallisteninterval;
-};
-
-struct cmd_ds_802_11_data_rate {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 reserved;
-	u8 rates[MAX_RATES];
-};
-
-struct cmd_ds_802_11_rate_adapt_rateset {
-	__le16 action;
-	__le16 enablehwauto;
-	__le16 bitmap;
-};
-
-struct cmd_ds_802_11_ad_hoc_start {
-	u8 ssid[IW_ESSID_MAX_SIZE];
-	u8 bsstype;
-	__le16 beaconperiod;
-	u8 dtimperiod;
-	union IEEEtypes_ssparamset ssparamset;
-	union ieeetypes_phyparamset phyparamset;
-	__le16 probedelay;
-	__le16 capability;
-	u8 rates[MAX_RATES];
-	u8 tlv_memory_size_pad[100];
-} __attribute__ ((packed));
-
-struct adhoc_bssdesc {
-	u8 bssid[6];
-	u8 ssid[32];
-	u8 type;
-	__le16 beaconperiod;
-	u8 dtimperiod;
-	__le64 timestamp;
-	__le64 localtime;
-	union ieeetypes_phyparamset phyparamset;
-	union IEEEtypes_ssparamset ssparamset;
-	__le16 capability;
-	u8 rates[MAX_RATES];
-
-	/* DO NOT ADD ANY FIELDS TO THIS STRUCTURE. It is used below in the
-	 * Adhoc join command and will cause a binary layout mismatch with
-	 * the firmware
-	 */
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_ad_hoc_join {
-	struct adhoc_bssdesc bss;
-	__le16 failtimeout;
-	__le16 probedelay;
-
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_enable_rsn {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le16 enable;
-} __attribute__ ((packed));
-
-struct MrvlIEtype_keyParamSet {
-	/* type ID */
-	__le16 type;
-
-	/* length of Payload */
-	__le16 length;
-
-	/* type of key: WEP=0, TKIP=1, AES=2 */
-	__le16 keytypeid;
-
-	/* key control Info specific to a keytypeid */
-	__le16 keyinfo;
-
-	/* length of key */
-	__le16 keylen;
-
-	/* key material of size keylen */
-	u8 key[32];
-};
-
-struct cmd_ds_host_sleep {
-	struct cmd_header hdr;
-	__le32 criteria;
-	uint8_t gpio;
-	uint8_t gap;
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_key_material {
-	struct cmd_header hdr;
-
-	__le16 action;
-	struct MrvlIEtype_keyParamSet keyParamSet[2];
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_eeprom_access {
-	struct cmd_header hdr;
-	__le16 action;
-	__le16 offset;
-	__le16 len;
-	/* firmware says it returns a maximum of 20 bytes */
-#define LBS_EEPROM_READ_LEN 20
-	u8 value[LBS_EEPROM_READ_LEN];
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_tpc_cfg {
-	__le16 action;
-	u8 enable;
-	s8 P0;
-	s8 P1;
-	s8 P2;
-	u8 usesnr;
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_led_ctrl {
-	__le16 action;
-	__le16 numled;
-	u8 data[288];
-} __attribute__ ((packed));
-
-struct cmd_ds_802_11_afc {
-	__le16 afc_auto;
-	union {
-		struct {
-			__le16 threshold;
-			__le16 period;
-		};
-		struct {
-			__le16 timing_offset; /* signed */
-			__le16 carrier_offset; /* signed */
-		};
-	};
-} __attribute__ ((packed));
-
-struct cmd_tx_rate_query {
-	__le16 txrate;
-} __attribute__ ((packed));
-
-struct cmd_ds_get_tsf {
-	__le64 tsfvalue;
-} __attribute__ ((packed));
-
-struct cmd_ds_bt_access {
-	__le16 action;
-	__le32 id;
-	u8 addr1[ETH_ALEN];
-	u8 addr2[ETH_ALEN];
-} __attribute__ ((packed));
-
-struct cmd_ds_fwt_access {
-	__le16 action;
-	__le32 id;
-	u8 valid;
-	u8 da[ETH_ALEN];
-	u8 dir;
-	u8 ra[ETH_ALEN];
-	__le32 ssn;
-	__le32 dsn;
-	__le32 metric;
-	u8 rate;
-	u8 hopcount;
-	u8 ttl;
-	__le32 expiration;
-	u8 sleepmode;
-	__le32 snr;
-	__le32 references;
-	u8 prec[ETH_ALEN];
-} __attribute__ ((packed));
-
-
-struct cmd_ds_mesh_config {
-	struct cmd_header hdr;
-
-        __le16 action;
-        __le16 channel;
-        __le16 type;
-        __le16 length;
-        u8 data[128];   /* last position reserved */
-} __attribute__ ((packed));
-
-
-struct cmd_ds_mesh_access {
-	struct cmd_header hdr;
-
-	__le16 action;
-	__le32 data[32];	/* last position reserved */
-} __attribute__ ((packed));
-
-/* Number of stats counters returned by the firmware */
-#define MESH_STATS_NUM 8
-
-struct cmd_ds_command {
-	/* command header */
-	__le16 command;
-	__le16 size;
-	__le16 seqnum;
-	__le16 result;
-
-	/* command Body */
-	union {
-		struct cmd_ds_802_11_ps_mode psmode;
-		struct cmd_ds_802_11_associate associate;
-		struct cmd_ds_802_11_deauthenticate deauth;
-		struct cmd_ds_802_11_ad_hoc_start ads;
-		struct cmd_ds_802_11_reset reset;
-		struct cmd_ds_802_11_ad_hoc_result result;
-		struct cmd_ds_802_11_authenticate auth;
-		struct cmd_ds_802_11_get_stat gstat;
-		struct cmd_ds_802_3_get_stat gstat_8023;
-		struct cmd_ds_802_11_snmp_mib smib;
-		struct cmd_ds_802_11_rf_tx_power txp;
-		struct cmd_ds_802_11_rf_antenna rant;
-		struct cmd_ds_802_11_monitor_mode monitor;
-		struct cmd_ds_802_11_rate_adapt_rateset rateset;
-		struct cmd_ds_mac_multicast_adr madr;
-		struct cmd_ds_802_11_ad_hoc_join adj;
-		struct cmd_ds_802_11_rssi rssi;
-		struct cmd_ds_802_11_rssi_rsp rssirsp;
-		struct cmd_ds_802_11_disassociate dassociate;
-		struct cmd_ds_mac_reg_access macreg;
-		struct cmd_ds_bbp_reg_access bbpreg;
-		struct cmd_ds_rf_reg_access rfreg;
-
-		struct cmd_ds_802_11d_domain_info domaininfo;
-		struct cmd_ds_802_11d_domain_info domaininforesp;
-
-		struct cmd_ds_802_11_tpc_cfg tpccfg;
-		struct cmd_ds_802_11_afc afc;
-		struct cmd_ds_802_11_led_ctrl ledgpio;
-
-		struct cmd_tx_rate_query txrate;
-		struct cmd_ds_bt_access bt;
-		struct cmd_ds_fwt_access fwt;
-		struct cmd_ds_get_tsf gettsf;
-		struct cmd_ds_802_11_beacon_control bcn_ctrl;
-	} params;
-} __attribute__ ((packed));
-
-#endif
diff --git a/package/libertas/src/if_cs.c b/package/libertas/src/if_cs.c
deleted file mode 100644
index 54280e292e..0000000000
--- a/package/libertas/src/if_cs.c
+++ /dev/null
@@ -1,932 +0,0 @@
-/*
-
-  Driver for the Marvell 8385 based compact flash WLAN cards.
-
-  (C) 2007 by Holger Schurig <hs4233@mail.mn-solutions.de>
-
-  This program is free software; you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
-  (at your option) any later version.
-
-  This program is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program; see the file COPYING.  If not, write to
-  the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
-  Boston, MA 02110-1301, USA.
-
-*/
-
-#include <linux/module.h>
-#include <linux/delay.h>
-#include <linux/moduleparam.h>
-#include <linux/firmware.h>
-#include <linux/netdevice.h>
-
-#include <pcmcia/cs_types.h>
-#include <pcmcia/cs.h>
-#include <pcmcia/cistpl.h>
-#include <pcmcia/ds.h>
-
-#include <linux/io.h>
-
-#define DRV_NAME "libertas_cs"
-
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-
-
-/********************************************************************/
-/* Module stuff                                                     */
-/********************************************************************/
-
-MODULE_AUTHOR("Holger Schurig <hs4233@mail.mn-solutions.de>");
-MODULE_DESCRIPTION("Driver for Marvell 83xx compact flash WLAN cards");
-MODULE_LICENSE("GPL");
-
-
-
-/********************************************************************/
-/* Data structures                                                  */
-/********************************************************************/
-
-struct if_cs_card {
-	struct pcmcia_device *p_dev;
-	struct lbs_private *priv;
-	void __iomem *iobase;
-};
-
-
-
-/********************************************************************/
-/* Hardware access                                                  */
-/********************************************************************/
-
-/* This define enables wrapper functions which allow you
-   to dump all register accesses. You normally won't this,
-   except for development */
-/* #define DEBUG_IO */
-
-#ifdef DEBUG_IO
-static int debug_output = 0;
-#else
-/* This way the compiler optimizes the printk's away */
-#define debug_output 0
-#endif
-
-static inline unsigned int if_cs_read8(struct if_cs_card *card, uint reg)
-{
-	unsigned int val = ioread8(card->iobase + reg);
-	if (debug_output)
-		printk(KERN_INFO "inb %08x<%02x\n", reg, val);
-	return val;
-}
-static inline unsigned int if_cs_read16(struct if_cs_card *card, uint reg)
-{
-	unsigned int val = ioread16(card->iobase + reg);
-	if (debug_output)
-		printk(KERN_INFO "inw %08x<%04x\n", reg, val);
-	return val;
-}
-static inline void if_cs_read16_rep(
-	struct if_cs_card *card,
-	uint reg,
-	void *buf,
-	unsigned long count)
-{
-	if (debug_output)
-		printk(KERN_INFO "insw %08x<(0x%lx words)\n",
-			reg, count);
-	ioread16_rep(card->iobase + reg, buf, count);
-}
-
-static inline void if_cs_write8(struct if_cs_card *card, uint reg, u8 val)
-{
-	if (debug_output)
-		printk(KERN_INFO "outb %08x>%02x\n", reg, val);
-	iowrite8(val, card->iobase + reg);
-}
-
-static inline void if_cs_write16(struct if_cs_card *card, uint reg, u16 val)
-{
-	if (debug_output)
-		printk(KERN_INFO "outw %08x>%04x\n", reg, val);
-	iowrite16(val, card->iobase + reg);
-}
-
-static inline void if_cs_write16_rep(
-	struct if_cs_card *card,
-	uint reg,
-	void *buf,
-	unsigned long count)
-{
-	if (debug_output)
-		printk(KERN_INFO "outsw %08x>(0x%lx words)\n",
-			reg, count);
-	iowrite16_rep(card->iobase + reg, buf, count);
-}
-
-
-/*
- * I know that polling/delaying is frowned upon. However, this procedure
- * with polling is needed while downloading the firmware. At this stage,
- * the hardware does unfortunately not create any interrupts.
- *
- * Fortunately, this function is never used once the firmware is in
- * the card. :-)
- *
- * As a reference, see the "Firmware Specification v5.1", page 18
- * and 19. I did not follow their suggested timing to the word,
- * but this works nice & fast anyway.
- */
-static int if_cs_poll_while_fw_download(struct if_cs_card *card, uint addr, u8 reg)
-{
-	int i;
-
-	for (i = 0; i < 1000; i++) {
-		u8 val = if_cs_read8(card, addr);
-		if (val == reg)
-			return i;
-		udelay(500);
-	}
-	return -ETIME;
-}
-
-
-
-/* Host control registers and their bit definitions */
-
-#define IF_CS_H_STATUS			0x00000000
-#define IF_CS_H_STATUS_TX_OVER		0x0001
-#define IF_CS_H_STATUS_RX_OVER		0x0002
-#define IF_CS_H_STATUS_DNLD_OVER	0x0004
-
-#define IF_CS_H_INT_CAUSE		0x00000002
-#define IF_CS_H_IC_TX_OVER		0x0001
-#define IF_CS_H_IC_RX_OVER		0x0002
-#define IF_CS_H_IC_DNLD_OVER		0x0004
-#define IF_CS_H_IC_POWER_DOWN		0x0008
-#define IF_CS_H_IC_HOST_EVENT		0x0010
-#define IF_CS_H_IC_MASK			0x001f
-
-#define IF_CS_H_INT_MASK		0x00000004
-#define	IF_CS_H_IM_MASK			0x001f
-
-#define IF_CS_H_WRITE_LEN		0x00000014
-
-#define IF_CS_H_WRITE			0x00000016
-
-#define IF_CS_H_CMD_LEN			0x00000018
-
-#define IF_CS_H_CMD			0x0000001A
-
-#define IF_CS_C_READ_LEN		0x00000024
-
-#define IF_CS_H_READ			0x00000010
-
-/* Card control registers and their bit definitions */
-
-#define IF_CS_C_STATUS			0x00000020
-#define IF_CS_C_S_TX_DNLD_RDY		0x0001
-#define IF_CS_C_S_RX_UPLD_RDY		0x0002
-#define IF_CS_C_S_CMD_DNLD_RDY		0x0004
-#define IF_CS_C_S_CMD_UPLD_RDY		0x0008
-#define IF_CS_C_S_CARDEVENT		0x0010
-#define IF_CS_C_S_MASK			0x001f
-#define IF_CS_C_S_STATUS_MASK		0x7f00
-
-#define IF_CS_C_INT_CAUSE		0x00000022
-#define	IF_CS_C_IC_MASK			0x001f
-
-#define IF_CS_C_SQ_READ_LOW		0x00000028
-#define IF_CS_C_SQ_HELPER_OK		0x10
-
-#define IF_CS_C_CMD_LEN			0x00000030
-
-#define IF_CS_C_CMD			0x00000012
-
-#define IF_CS_SCRATCH			0x0000003F
-
-
-
-/********************************************************************/
-/* I/O                                                              */
-/********************************************************************/
-
-/*
- * Called from if_cs_host_to_card to send a command to the hardware
- */
-static int if_cs_send_cmd(struct lbs_private *priv, u8 *buf, u16 nb)
-{
-	struct if_cs_card *card = (struct if_cs_card *)priv->card;
-	int ret = -1;
-	int loops = 0;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	/* Is hardware ready? */
-	while (1) {
-		u16 val = if_cs_read16(card, IF_CS_C_STATUS);
-		if (val & IF_CS_C_S_CMD_DNLD_RDY)
-			break;
-		if (++loops > 100) {
-			lbs_pr_err("card not ready for commands\n");
-			goto done;
-		}
-		mdelay(1);
-	}
-
-	if_cs_write16(card, IF_CS_H_CMD_LEN, nb);
-
-	if_cs_write16_rep(card, IF_CS_H_CMD, buf, nb / 2);
-	/* Are we supposed to transfer an odd amount of bytes? */
-	if (nb & 1)
-		if_cs_write8(card, IF_CS_H_CMD, buf[nb-1]);
-
-	/* "Assert the download over interrupt command in the Host
-	 * status register" */
-	if_cs_write16(card, IF_CS_H_STATUS, IF_CS_H_STATUS_DNLD_OVER);
-
-	/* "Assert the download over interrupt command in the Card
-	 * interrupt case register" */
-	if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_DNLD_OVER);
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
-	return ret;
-}
-
-
-/*
- * Called from if_cs_host_to_card to send a data to the hardware
- */
-static void if_cs_send_data(struct lbs_private *priv, u8 *buf, u16 nb)
-{
-	struct if_cs_card *card = (struct if_cs_card *)priv->card;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	if_cs_write16(card, IF_CS_H_WRITE_LEN, nb);
-
-	/* write even number of bytes, then odd byte if necessary */
-	if_cs_write16_rep(card, IF_CS_H_WRITE, buf, nb / 2);
-	if (nb & 1)
-		if_cs_write8(card, IF_CS_H_WRITE, buf[nb-1]);
-
-	if_cs_write16(card, IF_CS_H_STATUS, IF_CS_H_STATUS_TX_OVER);
-	if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_STATUS_TX_OVER);
-
-	lbs_deb_leave(LBS_DEB_CS);
-}
-
-
-/*
- * Get the command result out of the card.
- */
-static int if_cs_receive_cmdres(struct lbs_private *priv, u8 *data, u32 *len)
-{
-	unsigned long flags;
-	int ret = -1;
-	u16 val;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	/* is hardware ready? */
-	val = if_cs_read16(priv->card, IF_CS_C_STATUS);
-	if ((val & IF_CS_C_S_CMD_UPLD_RDY) == 0) {
-		lbs_pr_err("card not ready for CMD\n");
-		goto out;
-	}
-
-	*len = if_cs_read16(priv->card, IF_CS_C_CMD_LEN);
-	if ((*len == 0) || (*len > LBS_CMD_BUFFER_SIZE)) {
-		lbs_pr_err("card cmd buffer has invalid # of bytes (%d)\n", *len);
-		goto out;
-	}
-
-	/* read even number of bytes, then odd byte if necessary */
-	if_cs_read16_rep(priv->card, IF_CS_C_CMD, data, *len/sizeof(u16));
-	if (*len & 1)
-		data[*len-1] = if_cs_read8(priv->card, IF_CS_C_CMD);
-
-	/* This is a workaround for a firmware that reports too much
-	 * bytes */
-	*len -= 8;
-	ret = 0;
-
-	/* Clear this flag again */
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	priv->dnld_sent = DNLD_RES_RECEIVED;
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_CS, "ret %d, len %d", ret, *len);
-	return ret;
-}
-
-
-static struct sk_buff *if_cs_receive_data(struct lbs_private *priv)
-{
-	struct sk_buff *skb = NULL;
-	u16 len;
-	u8 *data;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	len = if_cs_read16(priv->card, IF_CS_C_READ_LEN);
-	if (len == 0 || len > MRVDRV_ETH_RX_PACKET_BUFFER_SIZE) {
-		lbs_pr_err("card data buffer has invalid # of bytes (%d)\n", len);
-		priv->stats.rx_dropped++;
-		goto dat_err;
-	}
-
-	skb = dev_alloc_skb(MRVDRV_ETH_RX_PACKET_BUFFER_SIZE + 2);
-	if (!skb)
-		goto out;
-	skb_put(skb, len);
-	skb_reserve(skb, 2);/* 16 byte align */
-	data = skb->data;
-
-	/* read even number of bytes, then odd byte if necessary */
-	if_cs_read16_rep(priv->card, IF_CS_H_READ, data, len/sizeof(u16));
-	if (len & 1)
-		data[len-1] = if_cs_read8(priv->card, IF_CS_H_READ);
-
-dat_err:
-	if_cs_write16(priv->card, IF_CS_H_STATUS, IF_CS_H_STATUS_RX_OVER);
-	if_cs_write16(priv->card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_RX_OVER);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_CS, "ret %p", skb);
-	return skb;
-}
-
-
-
-/********************************************************************/
-/* Interrupts                                                       */
-/********************************************************************/
-
-static inline void if_cs_enable_ints(struct if_cs_card *card)
-{
-	lbs_deb_enter(LBS_DEB_CS);
-	if_cs_write16(card, IF_CS_H_INT_MASK, 0);
-}
-
-static inline void if_cs_disable_ints(struct if_cs_card *card)
-{
-	lbs_deb_enter(LBS_DEB_CS);
-	if_cs_write16(card, IF_CS_H_INT_MASK, IF_CS_H_IM_MASK);
-}
-
-
-static irqreturn_t if_cs_interrupt(int irq, void *data)
-{
-	struct if_cs_card *card = data;
-	struct lbs_private *priv = card->priv;
-	u16 cause;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	cause = if_cs_read16(card, IF_CS_C_INT_CAUSE);
-	if_cs_write16(card, IF_CS_C_INT_CAUSE, cause & IF_CS_C_IC_MASK);
-
-	lbs_deb_cs("cause 0x%04x\n", cause);
-	if (cause == 0) {
-		/* Not for us */
-		return IRQ_NONE;
-	}
-
-	if (cause == 0xffff) {
-		/* Read in junk, the card has probably been removed */
-		card->priv->surpriseremoved = 1;
-		return IRQ_HANDLED;
-	}
-
-	/* TODO: I'm not sure what the best ordering is */
-
-	cause = if_cs_read16(card, IF_CS_C_STATUS) & IF_CS_C_S_MASK;
-
-	if (cause & IF_CS_C_S_RX_UPLD_RDY) {
-		struct sk_buff *skb;
-		lbs_deb_cs("rx packet\n");
-		skb = if_cs_receive_data(priv);
-		if (skb)
-			lbs_process_rxed_packet(priv, skb);
-	}
-
-	if (cause & IF_CS_H_IC_TX_OVER) {
-		lbs_deb_cs("tx over\n");
-		lbs_host_to_card_done(priv);
-	}
-
-	if (cause & IF_CS_C_S_CMD_UPLD_RDY) {
-		unsigned long flags;
-		u8 i;
-
-		lbs_deb_cs("cmd upload ready\n");
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		i = (priv->resp_idx == 0) ? 1 : 0;
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-		BUG_ON(priv->resp_len[i]);
-		if_cs_receive_cmdres(priv, priv->resp_buf[i],
-			&priv->resp_len[i]);
-
-		spin_lock_irqsave(&priv->driver_lock, flags);
-		lbs_notify_command_response(priv, i);
-		spin_unlock_irqrestore(&priv->driver_lock, flags);
-	}
-
-	if (cause & IF_CS_H_IC_HOST_EVENT) {
-		u16 event = if_cs_read16(priv->card, IF_CS_C_STATUS)
-			& IF_CS_C_S_STATUS_MASK;
-		if_cs_write16(priv->card, IF_CS_H_INT_CAUSE,
-			IF_CS_H_IC_HOST_EVENT);
-		lbs_deb_cs("eventcause 0x%04x\n", event);
-		lbs_queue_event(priv, event >> 8 & 0xff);
-	}
-
-	return IRQ_HANDLED;
-}
-
-
-
-
-/********************************************************************/
-/* Firmware                                                         */
-/********************************************************************/
-
-/*
- * Tries to program the helper firmware.
- *
- * Return 0 on success
- */
-static int if_cs_prog_helper(struct if_cs_card *card)
-{
-	int ret = 0;
-	int sent = 0;
-	u8  scratch;
-	const struct firmware *fw;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	scratch = if_cs_read8(card, IF_CS_SCRATCH);
-
-	/* "If the value is 0x5a, the firmware is already
-	 * downloaded successfully"
-	 */
-	if (scratch == 0x5a)
-		goto done;
-
-	/* "If the value is != 00, it is invalid value of register */
-	if (scratch != 0x00) {
-		ret = -ENODEV;
-		goto done;
-	}
-
-	/* TODO: make firmware file configurable */
-	ret = request_firmware(&fw, "libertas_cs_helper.fw",
-		&handle_to_dev(card->p_dev));
-	if (ret) {
-		lbs_pr_err("can't load helper firmware\n");
-		ret = -ENODEV;
-		goto done;
-	}
-	lbs_deb_cs("helper size %td\n", fw->size);
-
-	/* "Set the 5 bytes of the helper image to 0" */
-	/* Not needed, this contains an ARM branch instruction */
-
-	for (;;) {
-		/* "the number of bytes to send is 256" */
-		int count = 256;
-		int remain = fw->size - sent;
-
-		if (remain < count)
-			count = remain;
-
-		/* "write the number of bytes to be sent to the I/O Command
-		 * write length register" */
-		if_cs_write16(card, IF_CS_H_CMD_LEN, count);
-
-		/* "write this to I/O Command port register as 16 bit writes */
-		if (count)
-			if_cs_write16_rep(card, IF_CS_H_CMD,
-				&fw->data[sent],
-				count >> 1);
-
-		/* "Assert the download over interrupt command in the Host
-		 * status register" */
-		if_cs_write8(card, IF_CS_H_STATUS, IF_CS_H_STATUS_DNLD_OVER);
-
-		/* "Assert the download over interrupt command in the Card
-		 * interrupt case register" */
-		if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_DNLD_OVER);
-
-		/* "The host polls the Card Status register ... for 50 ms before
-		   declaring a failure */
-		ret = if_cs_poll_while_fw_download(card, IF_CS_C_STATUS,
-			IF_CS_C_S_CMD_DNLD_RDY);
-		if (ret < 0) {
-			lbs_pr_err("can't download helper at 0x%x, ret %d\n",
-				sent, ret);
-			goto done;
-		}
-
-		if (count == 0)
-			break;
-
-		sent += count;
-	}
-
-	release_firmware(fw);
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
-	return ret;
-}
-
-
-static int if_cs_prog_real(struct if_cs_card *card)
-{
-	const struct firmware *fw;
-	int ret = 0;
-	int retry = 0;
-	int len = 0;
-	int sent;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	/* TODO: make firmware file configurable */
-	ret = request_firmware(&fw, "libertas_cs.fw",
-		&handle_to_dev(card->p_dev));
-	if (ret) {
-		lbs_pr_err("can't load firmware\n");
-		ret = -ENODEV;
-		goto done;
-	}
-	lbs_deb_cs("fw size %td\n", fw->size);
-
-	ret = if_cs_poll_while_fw_download(card, IF_CS_C_SQ_READ_LOW, IF_CS_C_SQ_HELPER_OK);
-	if (ret < 0) {
-		lbs_pr_err("helper firmware doesn't answer\n");
-		goto err_release;
-	}
-
-	for (sent = 0; sent < fw->size; sent += len) {
-		len = if_cs_read16(card, IF_CS_C_SQ_READ_LOW);
-		if (len & 1) {
-			retry++;
-			lbs_pr_info("odd, need to retry this firmware block\n");
-		} else {
-			retry = 0;
-		}
-
-		if (retry > 20) {
-			lbs_pr_err("could not download firmware\n");
-			ret = -ENODEV;
-			goto err_release;
-		}
-		if (retry) {
-			sent -= len;
-		}
-
-
-		if_cs_write16(card, IF_CS_H_CMD_LEN, len);
-
-		if_cs_write16_rep(card, IF_CS_H_CMD,
-			&fw->data[sent],
-			(len+1) >> 1);
-		if_cs_write8(card, IF_CS_H_STATUS, IF_CS_H_STATUS_DNLD_OVER);
-		if_cs_write16(card, IF_CS_H_INT_CAUSE, IF_CS_H_IC_DNLD_OVER);
-
-		ret = if_cs_poll_while_fw_download(card, IF_CS_C_STATUS,
-			IF_CS_C_S_CMD_DNLD_RDY);
-		if (ret < 0) {
-			lbs_pr_err("can't download firmware at 0x%x\n", sent);
-			goto err_release;
-		}
-	}
-
-	ret = if_cs_poll_while_fw_download(card, IF_CS_SCRATCH, 0x5a);
-	if (ret < 0) {
-		lbs_pr_err("firmware download failed\n");
-		goto err_release;
-	}
-
-	ret = 0;
-	goto done;
-
-
-err_release:
-	release_firmware(fw);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
-	return ret;
-}
-
-
-
-/********************************************************************/
-/* Callback functions for libertas.ko                               */
-/********************************************************************/
-
-/* Send commands or data packets to the card */
-static int if_cs_host_to_card(struct lbs_private *priv,
-	u8 type,
-	u8 *buf,
-	u16 nb)
-{
-	int ret = -1;
-
-	lbs_deb_enter_args(LBS_DEB_CS, "type %d, bytes %d", type, nb);
-
-	switch (type) {
-	case MVMS_DAT:
-		priv->dnld_sent = DNLD_DATA_SENT;
-		if_cs_send_data(priv, buf, nb);
-		ret = 0;
-		break;
-	case MVMS_CMD:
-		priv->dnld_sent = DNLD_CMD_SENT;
-		ret = if_cs_send_cmd(priv, buf, nb);
-		break;
-	default:
-		lbs_pr_err("%s: unsupported type %d\n", __FUNCTION__, type);
-	}
-
-	lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
-	return ret;
-}
-
-
-/********************************************************************/
-/* Card Services                                                    */
-/********************************************************************/
-
-/*
- * After a card is removed, if_cs_release() will unregister the
- * device, and release the PCMCIA configuration.  If the device is
- * still open, this will be postponed until it is closed.
- */
-static void if_cs_release(struct pcmcia_device *p_dev)
-{
-	struct if_cs_card *card = p_dev->priv;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	free_irq(p_dev->irq.AssignedIRQ, card);
-	pcmcia_disable_device(p_dev);
-	if (card->iobase)
-		ioport_unmap(card->iobase);
-
-	lbs_deb_leave(LBS_DEB_CS);
-}
-
-
-/*
- * This creates an "instance" of the driver, allocating local data
- * structures for one device.  The device is registered with Card
- * Services.
- *
- * The dev_link structure is initialized, but we don't actually
- * configure the card at this point -- we wait until we receive a card
- * insertion event.
- */
-static int if_cs_probe(struct pcmcia_device *p_dev)
-{
-	int ret = -ENOMEM;
-	struct lbs_private *priv;
-	struct if_cs_card *card;
-	/* CIS parsing */
-	tuple_t tuple;
-	cisparse_t parse;
-	cistpl_cftable_entry_t *cfg = &parse.cftable_entry;
-	cistpl_io_t *io = &cfg->io;
-	u_char buf[64];
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	card = kzalloc(sizeof(struct if_cs_card), GFP_KERNEL);
-	if (!card) {
-		lbs_pr_err("error in kzalloc\n");
-		goto out;
-	}
-	card->p_dev = p_dev;
-	p_dev->priv = card;
-
-	p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
-	p_dev->irq.Handler = NULL;
-	p_dev->irq.IRQInfo1 = IRQ_INFO2_VALID | IRQ_LEVEL_ID;
-
-	p_dev->conf.Attributes = 0;
-	p_dev->conf.IntType = INT_MEMORY_AND_IO;
-
-	tuple.Attributes = 0;
-	tuple.TupleData = buf;
-	tuple.TupleDataMax = sizeof(buf);
-	tuple.TupleOffset = 0;
-
-	tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
-	if ((ret = pcmcia_get_first_tuple(p_dev, &tuple)) != 0 ||
-	    (ret = pcmcia_get_tuple_data(p_dev, &tuple)) != 0 ||
-	    (ret = pcmcia_parse_tuple(p_dev, &tuple, &parse)) != 0)
-	{
-		lbs_pr_err("error in pcmcia_get_first_tuple etc\n");
-		goto out1;
-	}
-
-	p_dev->conf.ConfigIndex = cfg->index;
-
-	/* Do we need to allocate an interrupt? */
-	if (cfg->irq.IRQInfo1) {
-		p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
-	}
-
-	/* IO window settings */
-	if (cfg->io.nwin != 1) {
-		lbs_pr_err("wrong CIS (check number of IO windows)\n");
-		ret = -ENODEV;
-		goto out1;
-	}
-	p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-	p_dev->io.BasePort1 = io->win[0].base;
-	p_dev->io.NumPorts1 = io->win[0].len;
-
-	/* This reserves IO space but doesn't actually enable it */
-	ret = pcmcia_request_io(p_dev, &p_dev->io);
-	if (ret) {
-		lbs_pr_err("error in pcmcia_request_io\n");
-		goto out1;
-	}
-
-	/*
-	 * Allocate an interrupt line.  Note that this does not assign
-	 * a handler to the interrupt, unless the 'Handler' member of
-	 * the irq structure is initialized.
-	 */
-	if (p_dev->conf.Attributes & CONF_ENABLE_IRQ) {
-		ret = pcmcia_request_irq(p_dev, &p_dev->irq);
-		if (ret) {
-			lbs_pr_err("error in pcmcia_request_irq\n");
-			goto out1;
-		}
-	}
-
-	/* Initialize io access */
-	card->iobase = ioport_map(p_dev->io.BasePort1, p_dev->io.NumPorts1);
-	if (!card->iobase) {
-		lbs_pr_err("error in ioport_map\n");
-		ret = -EIO;
-		goto out1;
-	}
-
-	/*
-	 * This actually configures the PCMCIA socket -- setting up
-	 * the I/O windows and the interrupt mapping, and putting the
-	 * card and host interface into "Memory and IO" mode.
-	 */
-	ret = pcmcia_request_configuration(p_dev, &p_dev->conf);
-	if (ret) {
-		lbs_pr_err("error in pcmcia_request_configuration\n");
-		goto out2;
-	}
-
-	/* Finally, report what we've done */
-	lbs_deb_cs("irq %d, io 0x%04x-0x%04x\n",
-	       p_dev->irq.AssignedIRQ, p_dev->io.BasePort1,
-	       p_dev->io.BasePort1 + p_dev->io.NumPorts1 - 1);
-
-
-	/* Load the firmware early, before calling into libertas.ko */
-	ret = if_cs_prog_helper(card);
-	if (ret == 0)
-		ret = if_cs_prog_real(card);
-	if (ret)
-		goto out2;
-
-	/* Make this card known to the libertas driver */
-	priv = lbs_add_card(card, &p_dev->dev);
-	if (!priv) {
-		ret = -ENOMEM;
-		goto out2;
-	}
-
-	/* Finish setting up fields in lbs_private */
-	card->priv = priv;
-	priv->card = card;
-	priv->hw_host_to_card = if_cs_host_to_card;
-	priv->fw_ready = 1;
-
-	/* Now actually get the IRQ */
-	ret = request_irq(p_dev->irq.AssignedIRQ, if_cs_interrupt,
-		IRQF_SHARED, DRV_NAME, card);
-	if (ret) {
-		lbs_pr_err("error in request_irq\n");
-		goto out3;
-	}
-
-	/* Clear any interrupt cause that happend while sending
-	 * firmware/initializing card */
-	if_cs_write16(card, IF_CS_C_INT_CAUSE, IF_CS_C_IC_MASK);
-	if_cs_enable_ints(card);
-
-	/* And finally bring the card up */
-	if (lbs_start_card(priv) != 0) {
-		lbs_pr_err("could not activate card\n");
-		goto out3;
-	}
-
-	/* The firmware for the CF card supports powersave */
-	priv->ps_supported = 1;
-
-	ret = 0;
-	goto out;
-
-out3:
-	lbs_remove_card(priv);
-out2:
-	ioport_unmap(card->iobase);
-out1:
-	pcmcia_disable_device(p_dev);
-out:
-	lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
-	return ret;
-}
-
-
-/*
- * This deletes a driver "instance".  The device is de-registered with
- * Card Services.  If it has been released, all local data structures
- * are freed.  Otherwise, the structures will be freed when the device
- * is released.
- */
-static void if_cs_detach(struct pcmcia_device *p_dev)
-{
-	struct if_cs_card *card = p_dev->priv;
-
-	lbs_deb_enter(LBS_DEB_CS);
-
-	lbs_stop_card(card->priv);
-	lbs_remove_card(card->priv);
-	if_cs_disable_ints(card);
-	if_cs_release(p_dev);
-	kfree(card);
-
-	lbs_deb_leave(LBS_DEB_CS);
-}
-
-
-
-/********************************************************************/
-/* Module initialization                                            */
-/********************************************************************/
-
-static struct pcmcia_device_id if_cs_ids[] = {
-	PCMCIA_DEVICE_MANF_CARD(0x02df, 0x8103),
-	PCMCIA_DEVICE_NULL,
-};
-MODULE_DEVICE_TABLE(pcmcia, if_cs_ids);
-
-
-static struct pcmcia_driver lbs_driver = {
-	.owner		= THIS_MODULE,
-	.drv		= {
-		.name	= DRV_NAME,
-	},
-	.probe		= if_cs_probe,
-	.remove		= if_cs_detach,
-	.id_table       = if_cs_ids,
-};
-
-
-static int __init if_cs_init(void)
-{
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_CS);
-	ret = pcmcia_register_driver(&lbs_driver);
-	lbs_deb_leave(LBS_DEB_CS);
-	return ret;
-}
-
-
-static void __exit if_cs_exit(void)
-{
-	lbs_deb_enter(LBS_DEB_CS);
-	pcmcia_unregister_driver(&lbs_driver);
-	lbs_deb_leave(LBS_DEB_CS);
-}
-
-
-module_init(if_cs_init);
-module_exit(if_cs_exit);
diff --git a/package/libertas/src/if_sdio.c b/package/libertas/src/if_sdio.c
deleted file mode 100644
index 51f664bbee..0000000000
--- a/package/libertas/src/if_sdio.c
+++ /dev/null
@@ -1,1032 +0,0 @@
-/*
- *  linux/drivers/net/wireless/libertas/if_sdio.c
- *
- *  Copyright 2007 Pierre Ossman
- *
- * Inspired by if_cs.c, Copyright 2007 Holger Schurig
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This hardware has more or less no CMD53 support, so all registers
- * must be accessed using sdio_readb()/sdio_writeb().
- *
- * Transfers must be in one transaction or the firmware goes bonkers.
- * This means that the transfer must either be small enough to do a
- * byte based transfer or it must be padded to a multiple of the
- * current block size.
- *
- * As SDIO is still new to the kernel, it is unfortunately common with
- * bugs in the host controllers related to that. One such bug is that
- * controllers cannot do transfers that aren't a multiple of 4 bytes.
- * If you don't have time to fix the host controller driver, you can
- * work around the problem by modifying if_sdio_host_to_card() and
- * if_sdio_card_to_host() to pad the data.
- */
-
-#include <linux/moduleparam.h>
-#include <linux/firmware.h>
-#include <linux/netdevice.h>
-#include <linux/delay.h>
-#include <linux/mmc/card.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-
-#include "host.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "if_sdio.h"
-
-static char *lbs_helper_name = NULL;
-module_param_named(helper_name, lbs_helper_name, charp, 0644);
-
-static char *lbs_fw_name = NULL;
-module_param_named(fw_name, lbs_fw_name, charp, 0644);
-
-static const struct sdio_device_id if_sdio_ids[] = {
-	{ SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, SDIO_DEVICE_ID_MARVELL_LIBERTAS) },
-	{ /* end: all zeroes */						},
-};
-
-MODULE_DEVICE_TABLE(sdio, if_sdio_ids);
-
-struct if_sdio_model {
-	int model;
-	const char *helper;
-	const char *firmware;
-};
-
-static struct if_sdio_model if_sdio_models[] = {
-	{
-		/* 8385 */
-		.model = 0x04,
-		.helper = "sd8385_helper.bin",
-		.firmware = "sd8385.bin",
-	},
-	{
-		/* 8686 */
-		.model = 0x0B,
-		.helper = "sd8686_helper.bin",
-		.firmware = "sd8686.bin",
-	},
-};
-
-struct if_sdio_packet {
-	struct if_sdio_packet	*next;
-	u16			nb;
-	u8			buffer[0] __attribute__((aligned(4)));
-};
-
-struct if_sdio_card {
-	struct sdio_func	*func;
-	struct lbs_private	*priv;
-
-	int			model;
-	unsigned long		ioport;
-
-	const char		*helper;
-	const char		*firmware;
-
-	u8			buffer[65536];
-
-	spinlock_t		lock;
-	struct if_sdio_packet	*packets;
-	struct work_struct	packet_worker;
-};
-
-/********************************************************************/
-/* I/O                                                              */
-/********************************************************************/
-
-static u16 if_sdio_read_scratch(struct if_sdio_card *card, int *err)
-{
-	int ret, reg;
-	u16 scratch;
-
-	if (card->model == 0x04)
-		reg = IF_SDIO_SCRATCH_OLD;
-	else
-		reg = IF_SDIO_SCRATCH;
-
-	scratch = sdio_readb(card->func, reg, &ret);
-	if (!ret)
-		scratch |= sdio_readb(card->func, reg + 1, &ret) << 8;
-
-	if (err)
-		*err = ret;
-
-	if (ret)
-		return 0xffff;
-
-	return scratch;
-}
-
-static int if_sdio_handle_cmd(struct if_sdio_card *card,
-		u8 *buffer, unsigned size)
-{
-	struct lbs_private *priv = card->priv;
-	int ret;
-	unsigned long flags;
-	u8 i;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	if (size > LBS_CMD_BUFFER_SIZE) {
-		lbs_deb_sdio("response packet too large (%d bytes)\n",
-			(int)size);
-		ret = -E2BIG;
-		goto out;
-	}
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	i = (priv->resp_idx == 0) ? 1 : 0;
-	BUG_ON(priv->resp_len[i]);
-	priv->resp_len[i] = size;
-	memcpy(priv->resp_buf[i], buffer, size);
-	lbs_notify_command_response(priv, i);
-
-	spin_unlock_irqrestore(&card->priv->driver_lock, flags);
-
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-	return ret;
-}
-
-static int if_sdio_handle_data(struct if_sdio_card *card,
-		u8 *buffer, unsigned size)
-{
-	int ret;
-	struct sk_buff *skb;
-	char *data;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	if (size > MRVDRV_ETH_RX_PACKET_BUFFER_SIZE) {
-		lbs_deb_sdio("response packet too large (%d bytes)\n",
-			(int)size);
-		ret = -E2BIG;
-		goto out;
-	}
-
-	skb = dev_alloc_skb(MRVDRV_ETH_RX_PACKET_BUFFER_SIZE + NET_IP_ALIGN);
-	if (!skb) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	skb_reserve(skb, NET_IP_ALIGN);
-
-	data = skb_put(skb, size);
-
-	memcpy(data, buffer, size);
-
-	lbs_process_rxed_packet(card->priv, skb);
-
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-static int if_sdio_handle_event(struct if_sdio_card *card,
-		u8 *buffer, unsigned size)
-{
-	int ret;
-	u32 event;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	if (card->model == 0x04) {
-		event = sdio_readb(card->func, IF_SDIO_EVENT, &ret);
-		if (ret)
-			goto out;
-	} else {
-		if (size < 4) {
-			lbs_deb_sdio("event packet too small (%d bytes)\n",
-				(int)size);
-			ret = -EINVAL;
-			goto out;
-		}
-		event = buffer[3] << 24;
-		event |= buffer[2] << 16;
-		event |= buffer[1] << 8;
-		event |= buffer[0] << 0;
-	}
-
-	lbs_queue_event(card->priv, event & 0xFF);
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-static int if_sdio_card_to_host(struct if_sdio_card *card)
-{
-	int ret;
-	u8 status;
-	u16 size, type, chunk;
-	unsigned long timeout;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	size = if_sdio_read_scratch(card, &ret);
-	if (ret)
-		goto out;
-
-	if (size < 4) {
-		lbs_deb_sdio("invalid packet size (%d bytes) from firmware\n",
-			(int)size);
-		ret = -EINVAL;
-		goto out;
-	}
-
-	timeout = jiffies + HZ;
-	while (1) {
-		status = sdio_readb(card->func, IF_SDIO_STATUS, &ret);
-		if (ret)
-			goto out;
-		if (status & IF_SDIO_IO_RDY)
-			break;
-		if (time_after(jiffies, timeout)) {
-			ret = -ETIMEDOUT;
-			goto out;
-		}
-		mdelay(1);
-	}
-
-	/*
-	 * The transfer must be in one transaction or the firmware
-	 * goes suicidal.
-	 */
-	chunk = size;
-	if ((chunk > card->func->cur_blksize) || (chunk > 512)) {
-		chunk = (chunk + card->func->cur_blksize - 1) /
-			card->func->cur_blksize * card->func->cur_blksize;
-	}
-
-	ret = sdio_readsb(card->func, card->buffer, card->ioport, chunk);
-	if (ret)
-		goto out;
-
-	chunk = card->buffer[0] | (card->buffer[1] << 8);
-	type = card->buffer[2] | (card->buffer[3] << 8);
-
-	lbs_deb_sdio("packet of type %d and size %d bytes\n",
-		(int)type, (int)chunk);
-
-	if (chunk > size) {
-		lbs_deb_sdio("packet fragment (%d > %d)\n",
-			(int)chunk, (int)size);
-		ret = -EINVAL;
-		goto out;
-	}
-
-	if (chunk < size) {
-		lbs_deb_sdio("packet fragment (%d < %d)\n",
-			(int)chunk, (int)size);
-	}
-
-	switch (type) {
-	case MVMS_CMD:
-		ret = if_sdio_handle_cmd(card, card->buffer + 4, chunk - 4);
-		if (ret)
-			goto out;
-		break;
-	case MVMS_DAT:
-		ret = if_sdio_handle_data(card, card->buffer + 4, chunk - 4);
-		if (ret)
-			goto out;
-		break;
-	case MVMS_EVENT:
-		ret = if_sdio_handle_event(card, card->buffer + 4, chunk - 4);
-		if (ret)
-			goto out;
-		break;
-	default:
-		lbs_deb_sdio("invalid type (%d) from firmware\n",
-				(int)type);
-		ret = -EINVAL;
-		goto out;
-	}
-
-out:
-	if (ret)
-		lbs_pr_err("problem fetching packet from firmware\n");
-
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-static void if_sdio_host_to_card_worker(struct work_struct *work)
-{
-	struct if_sdio_card *card;
-	struct if_sdio_packet *packet;
-	unsigned long timeout;
-	u8 status;
-	int ret;
-	unsigned long flags;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	card = container_of(work, struct if_sdio_card, packet_worker);
-
-	while (1) {
-		spin_lock_irqsave(&card->lock, flags);
-		packet = card->packets;
-		if (packet)
-			card->packets = packet->next;
-		spin_unlock_irqrestore(&card->lock, flags);
-
-		if (!packet)
-			break;
-
-		sdio_claim_host(card->func);
-
-		timeout = jiffies + HZ;
-		while (1) {
-			status = sdio_readb(card->func, IF_SDIO_STATUS, &ret);
-			if (ret)
-				goto release;
-			if (status & IF_SDIO_IO_RDY)
-				break;
-			if (time_after(jiffies, timeout)) {
-				ret = -ETIMEDOUT;
-				goto release;
-			}
-			mdelay(1);
-		}
-
-		ret = sdio_writesb(card->func, card->ioport,
-				packet->buffer, packet->nb);
-		if (ret)
-			goto release;
-release:
-		sdio_release_host(card->func);
-
-		kfree(packet);
-	}
-
-	lbs_deb_leave(LBS_DEB_SDIO);
-}
-
-/********************************************************************/
-/* Firmware                                                         */
-/********************************************************************/
-
-static int if_sdio_prog_helper(struct if_sdio_card *card)
-{
-	int ret;
-	u8 status;
-	const struct firmware *fw;
-	unsigned long timeout;
-	u8 *chunk_buffer;
-	u32 chunk_size;
-	u8 *firmware;
-	size_t size;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	ret = request_firmware(&fw, card->helper, &card->func->dev);
-	if (ret) {
-		lbs_pr_err("can't load helper firmware\n");
-		goto out;
-	}
-
-	chunk_buffer = kzalloc(64, GFP_KERNEL);
-	if (!chunk_buffer) {
-		ret = -ENOMEM;
-		goto release_fw;
-	}
-
-	sdio_claim_host(card->func);
-
-	ret = sdio_set_block_size(card->func, 32);
-	if (ret)
-		goto release;
-
-	firmware = fw->data;
-	size = fw->size;
-
-	while (size) {
-		timeout = jiffies + HZ;
-		while (1) {
-			status = sdio_readb(card->func, IF_SDIO_STATUS, &ret);
-			if (ret)
-				goto release;
-			if ((status & IF_SDIO_IO_RDY) &&
-					(status & IF_SDIO_DL_RDY))
-				break;
-			if (time_after(jiffies, timeout)) {
-				ret = -ETIMEDOUT;
-				goto release;
-			}
-			mdelay(1);
-		}
-
-		chunk_size = min(size, (size_t)60);
-
-		*((__le32*)chunk_buffer) = cpu_to_le32(chunk_size);
-		memcpy(chunk_buffer + 4, firmware, chunk_size);
-/*
-		lbs_deb_sdio("sending %d bytes chunk\n", chunk_size);
-*/
-		ret = sdio_writesb(card->func, card->ioport,
-				chunk_buffer, 64);
-		if (ret)
-			goto release;
-
-		firmware += chunk_size;
-		size -= chunk_size;
-	}
-
-	/* an empty block marks the end of the transfer */
-	memset(chunk_buffer, 0, 4);
-	ret = sdio_writesb(card->func, card->ioport, chunk_buffer, 64);
-	if (ret)
-		goto release;
-
-	lbs_deb_sdio("waiting for helper to boot...\n");
-
-	/* wait for the helper to boot by looking at the size register */
-	timeout = jiffies + HZ;
-	while (1) {
-		u16 req_size;
-
-		req_size = sdio_readb(card->func, IF_SDIO_RD_BASE, &ret);
-		if (ret)
-			goto release;
-
-		req_size |= sdio_readb(card->func, IF_SDIO_RD_BASE + 1, &ret) << 8;
-		if (ret)
-			goto release;
-
-		if (req_size != 0)
-			break;
-
-		if (time_after(jiffies, timeout)) {
-			ret = -ETIMEDOUT;
-			goto release;
-		}
-
-		msleep(10);
-	}
-
-	ret = 0;
-
-release:
-	sdio_set_block_size(card->func, 0);
-	sdio_release_host(card->func);
-	kfree(chunk_buffer);
-release_fw:
-	release_firmware(fw);
-
-out:
-	if (ret)
-		lbs_pr_err("failed to load helper firmware\n");
-
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-static int if_sdio_prog_real(struct if_sdio_card *card)
-{
-	int ret;
-	u8 status;
-	const struct firmware *fw;
-	unsigned long timeout;
-	u8 *chunk_buffer;
-	u32 chunk_size;
-	u8 *firmware;
-	size_t size, req_size;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	ret = request_firmware(&fw, card->firmware, &card->func->dev);
-	if (ret) {
-		lbs_pr_err("can't load firmware\n");
-		goto out;
-	}
-
-	chunk_buffer = kzalloc(512, GFP_KERNEL);
-	if (!chunk_buffer) {
-		ret = -ENOMEM;
-		goto release_fw;
-	}
-
-	sdio_claim_host(card->func);
-
-	ret = sdio_set_block_size(card->func, 32);
-	if (ret)
-		goto release;
-
-	firmware = fw->data;
-	size = fw->size;
-
-	while (size) {
-		timeout = jiffies + HZ;
-		while (1) {
-			status = sdio_readb(card->func, IF_SDIO_STATUS, &ret);
-			if (ret)
-				goto release;
-			if ((status & IF_SDIO_IO_RDY) &&
-					(status & IF_SDIO_DL_RDY))
-				break;
-			if (time_after(jiffies, timeout)) {
-				ret = -ETIMEDOUT;
-				goto release;
-			}
-			mdelay(1);
-		}
-
-		req_size = sdio_readb(card->func, IF_SDIO_RD_BASE, &ret);
-		if (ret)
-			goto release;
-
-		req_size |= sdio_readb(card->func, IF_SDIO_RD_BASE + 1, &ret) << 8;
-		if (ret)
-			goto release;
-/*
-		lbs_deb_sdio("firmware wants %d bytes\n", (int)req_size);
-*/
-		if (req_size == 0) {
-			lbs_deb_sdio("firmware helper gave up early\n");
-			ret = -EIO;
-			goto release;
-		}
-
-		if (req_size & 0x01) {
-			lbs_deb_sdio("firmware helper signalled error\n");
-			ret = -EIO;
-			goto release;
-		}
-
-		if (req_size > size)
-			req_size = size;
-
-		while (req_size) {
-			chunk_size = min(req_size, (size_t)512);
-
-			memcpy(chunk_buffer, firmware, chunk_size);
-/*
-			lbs_deb_sdio("sending %d bytes (%d bytes) chunk\n",
-				chunk_size, (chunk_size + 31) / 32 * 32);
-*/
-			ret = sdio_writesb(card->func, card->ioport,
-				chunk_buffer, (chunk_size + 31) / 32 * 32);
-			if (ret)
-				goto release;
-
-			firmware += chunk_size;
-			size -= chunk_size;
-			req_size -= chunk_size;
-		}
-	}
-
-	ret = 0;
-
-	lbs_deb_sdio("waiting for firmware to boot...\n");
-
-	/* wait for the firmware to boot */
-	timeout = jiffies + HZ;
-	while (1) {
-		u16 scratch;
-
-		scratch = if_sdio_read_scratch(card, &ret);
-		if (ret)
-			goto release;
-
-		if (scratch == IF_SDIO_FIRMWARE_OK)
-			break;
-
-		if (time_after(jiffies, timeout)) {
-			ret = -ETIMEDOUT;
-			goto release;
-		}
-
-		msleep(10);
-	}
-
-	ret = 0;
-
-release:
-	sdio_set_block_size(card->func, 0);
-	sdio_release_host(card->func);
-	kfree(chunk_buffer);
-release_fw:
-	release_firmware(fw);
-
-out:
-	if (ret)
-		lbs_pr_err("failed to load firmware\n");
-
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-static int if_sdio_prog_firmware(struct if_sdio_card *card)
-{
-	int ret;
-	u16 scratch;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	sdio_claim_host(card->func);
-	scratch = if_sdio_read_scratch(card, &ret);
-	sdio_release_host(card->func);
-
-	if (ret)
-		goto out;
-
-	if (scratch == IF_SDIO_FIRMWARE_OK) {
-		lbs_deb_sdio("firmware already loaded\n");
-		goto success;
-	}
-
-	ret = if_sdio_prog_helper(card);
-	if (ret)
-		goto out;
-
-	ret = if_sdio_prog_real(card);
-	if (ret)
-		goto out;
-
-success:
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-/*******************************************************************/
-/* Libertas callbacks                                              */
-/*******************************************************************/
-
-static int if_sdio_host_to_card(struct lbs_private *priv,
-		u8 type, u8 *buf, u16 nb)
-{
-	int ret;
-	struct if_sdio_card *card;
-	struct if_sdio_packet *packet, *cur;
-	u16 size;
-	unsigned long flags;
-
-	lbs_deb_enter_args(LBS_DEB_SDIO, "type %d, bytes %d", type, nb);
-
-	card = priv->card;
-
-	if (nb > (65536 - sizeof(struct if_sdio_packet) - 4)) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	/*
-	 * The transfer must be in one transaction or the firmware
-	 * goes suicidal.
-	 */
-	size = nb + 4;
-	if ((size > card->func->cur_blksize) || (size > 512)) {
-		size = (size + card->func->cur_blksize - 1) /
-			card->func->cur_blksize * card->func->cur_blksize;
-	}
-
-	packet = kzalloc(sizeof(struct if_sdio_packet) + size,
-			GFP_ATOMIC);
-	if (!packet) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	packet->next = NULL;
-	packet->nb = size;
-
-	/*
-	 * SDIO specific header.
-	 */
-	packet->buffer[0] = (nb + 4) & 0xff;
-	packet->buffer[1] = ((nb + 4) >> 8) & 0xff;
-	packet->buffer[2] = type;
-	packet->buffer[3] = 0;
-
-	memcpy(packet->buffer + 4, buf, nb);
-
-	spin_lock_irqsave(&card->lock, flags);
-
-	if (!card->packets)
-		card->packets = packet;
-	else {
-		cur = card->packets;
-		while (cur->next)
-			cur = cur->next;
-		cur->next = packet;
-	}
-
-	switch (type) {
-	case MVMS_CMD:
-		priv->dnld_sent = DNLD_CMD_SENT;
-		break;
-	case MVMS_DAT:
-		priv->dnld_sent = DNLD_DATA_SENT;
-		break;
-	default:
-		lbs_deb_sdio("unknown packet type %d\n", (int)type);
-	}
-
-	spin_unlock_irqrestore(&card->lock, flags);
-
-	schedule_work(&card->packet_worker);
-
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-/*******************************************************************/
-/* SDIO callbacks                                                  */
-/*******************************************************************/
-
-static void if_sdio_interrupt(struct sdio_func *func)
-{
-	int ret;
-	struct if_sdio_card *card;
-	u8 cause;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	card = sdio_get_drvdata(func);
-
-	cause = sdio_readb(card->func, IF_SDIO_H_INT_STATUS, &ret);
-	if (ret)
-		goto out;
-
-	lbs_deb_sdio("interrupt: 0x%X\n", (unsigned)cause);
-
-	sdio_writeb(card->func, ~cause, IF_SDIO_H_INT_STATUS, &ret);
-	if (ret)
-		goto out;
-
-	/*
-	 * Ignore the define name, this really means the card has
-	 * successfully received the command.
-	 */
-	if (cause & IF_SDIO_H_INT_DNLD)
-		lbs_host_to_card_done(card->priv);
-
-
-	if (cause & IF_SDIO_H_INT_UPLD) {
-		ret = if_sdio_card_to_host(card);
-		if (ret)
-			goto out;
-	}
-
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-}
-
-static int if_sdio_probe(struct sdio_func *func,
-		const struct sdio_device_id *id)
-{
-	struct if_sdio_card *card;
-	struct lbs_private *priv;
-	int ret, i;
-	unsigned int model;
-	struct if_sdio_packet *packet;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	for (i = 0;i < func->card->num_info;i++) {
-		if (sscanf(func->card->info[i],
-				"802.11 SDIO ID: %x", &model) == 1)
-			break;
-		if (sscanf(func->card->info[i],
-				"ID: %x", &model) == 1)
-			break;
-               if (!strcmp(func->card->info[i], "IBIS Wireless SDIO Card")) {
-                       model = 4;
-                       break;
-               }
-	}
-
-	if (i == func->card->num_info) {
-		lbs_pr_err("unable to identify card model\n");
-		return -ENODEV;
-	}
-
-	card = kzalloc(sizeof(struct if_sdio_card), GFP_KERNEL);
-	if (!card)
-		return -ENOMEM;
-
-	card->func = func;
-	card->model = model;
-	spin_lock_init(&card->lock);
-	INIT_WORK(&card->packet_worker, if_sdio_host_to_card_worker);
-
-	for (i = 0;i < ARRAY_SIZE(if_sdio_models);i++) {
-		if (card->model == if_sdio_models[i].model)
-			break;
-	}
-
-	if (i == ARRAY_SIZE(if_sdio_models)) {
-		lbs_pr_err("unkown card model 0x%x\n", card->model);
-		ret = -ENODEV;
-		goto free;
-	}
-
-	card->helper = if_sdio_models[i].helper;
-	card->firmware = if_sdio_models[i].firmware;
-
-	if (lbs_helper_name) {
-		lbs_deb_sdio("overriding helper firmware: %s\n",
-			lbs_helper_name);
-		card->helper = lbs_helper_name;
-	}
-
-	if (lbs_fw_name) {
-		lbs_deb_sdio("overriding firmware: %s\n", lbs_fw_name);
-		card->firmware = lbs_fw_name;
-	}
-
-	sdio_claim_host(func);
-
-	ret = sdio_enable_func(func);
-	if (ret)
-		goto release;
-
-	ret = sdio_claim_irq(func, if_sdio_interrupt);
-	if (ret)
-		goto disable;
-
-	card->ioport = sdio_readb(func, IF_SDIO_IOPORT, &ret);
-	if (ret)
-		goto release_int;
-
-	card->ioport |= sdio_readb(func, IF_SDIO_IOPORT + 1, &ret) << 8;
-	if (ret)
-		goto release_int;
-
-	card->ioport |= sdio_readb(func, IF_SDIO_IOPORT + 2, &ret) << 16;
-	if (ret)
-		goto release_int;
-
-	sdio_release_host(func);
-
-	sdio_set_drvdata(func, card);
-
-	lbs_deb_sdio("class = 0x%X, vendor = 0x%X, "
-			"device = 0x%X, model = 0x%X, ioport = 0x%X\n",
-			func->class, func->vendor, func->device,
-			model, (unsigned)card->ioport);
-
-	ret = if_sdio_prog_firmware(card);
-	if (ret)
-		goto reclaim;
-
-	priv = lbs_add_card(card, &func->dev);
-	if (!priv) {
-		ret = -ENOMEM;
-		goto reclaim;
-	}
-
-	card->priv = priv;
-
-	priv->card = card;
-	priv->hw_host_to_card = if_sdio_host_to_card;
-
-	priv->fw_ready = 1;
-
-	/*
-	 * Enable interrupts now that everything is set up
-	 */
-	sdio_claim_host(func);
-	sdio_writeb(func, 0x0f, IF_SDIO_H_INT_MASK, &ret);
-	sdio_release_host(func);
-	if (ret)
-		goto reclaim;
-
-	ret = lbs_start_card(priv);
-	if (ret)
-		goto err_activate_card;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-
-err_activate_card:
-	flush_scheduled_work();
-	free_netdev(priv->dev);
-	kfree(priv);
-reclaim:
-	sdio_claim_host(func);
-release_int:
-	sdio_release_irq(func);
-disable:
-	sdio_disable_func(func);
-release:
-	sdio_release_host(func);
-free:
-	while (card->packets) {
-		packet = card->packets;
-		card->packets = card->packets->next;
-		kfree(packet);
-	}
-
-	kfree(card);
-
-	goto out;
-}
-
-static void if_sdio_remove(struct sdio_func *func)
-{
-	struct if_sdio_card *card;
-	struct if_sdio_packet *packet;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	card = sdio_get_drvdata(func);
-
-	card->priv->surpriseremoved = 1;
-
-	lbs_deb_sdio("call remove card\n");
-	lbs_stop_card(card->priv);
-	lbs_remove_card(card->priv);
-
-	flush_scheduled_work();
-
-	sdio_claim_host(func);
-	sdio_release_irq(func);
-	sdio_disable_func(func);
-	sdio_release_host(func);
-
-	while (card->packets) {
-		packet = card->packets;
-		card->packets = card->packets->next;
-		kfree(packet);
-	}
-
-	kfree(card);
-
-	lbs_deb_leave(LBS_DEB_SDIO);
-}
-
-static struct sdio_driver if_sdio_driver = {
-	.name		= "libertas_sdio",
-	.id_table	= if_sdio_ids,
-	.probe		= if_sdio_probe,
-	.remove		= if_sdio_remove,
-};
-
-/*******************************************************************/
-/* Module functions                                                */
-/*******************************************************************/
-
-static int __init if_sdio_init_module(void)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	printk(KERN_INFO "libertas_sdio: Libertas SDIO driver\n");
-	printk(KERN_INFO "libertas_sdio: Copyright Pierre Ossman\n");
-
-	ret = sdio_register_driver(&if_sdio_driver);
-
-	lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
-
-	return ret;
-}
-
-static void __exit if_sdio_exit_module(void)
-{
-	lbs_deb_enter(LBS_DEB_SDIO);
-
-	sdio_unregister_driver(&if_sdio_driver);
-
-	lbs_deb_leave(LBS_DEB_SDIO);
-}
-
-module_init(if_sdio_init_module);
-module_exit(if_sdio_exit_module);
-
-MODULE_DESCRIPTION("Libertas SDIO WLAN Driver");
-MODULE_AUTHOR("Pierre Ossman");
-MODULE_LICENSE("GPL");
diff --git a/package/libertas/src/if_sdio.h b/package/libertas/src/if_sdio.h
deleted file mode 100644
index 533bdfbf5d..0000000000
--- a/package/libertas/src/if_sdio.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- *  linux/drivers/net/wireless/libertas/if_sdio.h
- *
- *  Copyright 2007 Pierre Ossman
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- */
-
-#ifndef _LBS_IF_SDIO_H
-#define _LBS_IF_SDIO_H
-
-#define IF_SDIO_IOPORT		0x00
-
-#define IF_SDIO_H_INT_MASK	0x04
-#define   IF_SDIO_H_INT_OFLOW	0x08
-#define   IF_SDIO_H_INT_UFLOW	0x04
-#define   IF_SDIO_H_INT_DNLD	0x02
-#define   IF_SDIO_H_INT_UPLD	0x01
-
-#define IF_SDIO_H_INT_STATUS	0x05
-#define IF_SDIO_H_INT_RSR	0x06
-#define IF_SDIO_H_INT_STATUS2	0x07
-
-#define IF_SDIO_RD_BASE		0x10
-
-#define IF_SDIO_STATUS		0x20
-#define   IF_SDIO_IO_RDY	0x08
-#define   IF_SDIO_CIS_RDY	0x04
-#define   IF_SDIO_UL_RDY	0x02
-#define   IF_SDIO_DL_RDY	0x01
-
-#define IF_SDIO_C_INT_MASK	0x24
-#define IF_SDIO_C_INT_STATUS	0x28
-#define IF_SDIO_C_INT_RSR	0x2C
-
-#define IF_SDIO_SCRATCH		0x34
-#define IF_SDIO_SCRATCH_OLD	0x80fe
-#define   IF_SDIO_FIRMWARE_OK	0xfedc
-
-#define IF_SDIO_EVENT           0x80fc
-
-#endif
diff --git a/package/libertas/src/if_usb.c b/package/libertas/src/if_usb.c
deleted file mode 100644
index 97a8119019..0000000000
--- a/package/libertas/src/if_usb.c
+++ /dev/null
@@ -1,967 +0,0 @@
-/**
-  * This file contains functions used in USB interface module.
-  */
-#include <linux/delay.h>
-#include <linux/moduleparam.h>
-#include <linux/firmware.h>
-#include <linux/netdevice.h>
-#include <linux/usb.h>
-#ifdef CONFIG_OLPC
-#include <asm/olpc.h>
-#endif
-
-#define DRV_NAME "usb8xxx"
-
-#include "host.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "cmd.h"
-#include "if_usb.h"
-
-#define INSANEDEBUG	0
-#define lbs_deb_usb2(...) do { if (INSANEDEBUG) lbs_deb_usbd(__VA_ARGS__); } while (0)
-
-#define MESSAGE_HEADER_LEN	4
-
-static char *lbs_fw_name = "usb8388.bin";
-module_param_named(fw_name, lbs_fw_name, charp, 0644);
-
-static struct usb_device_id if_usb_table[] = {
-	/* Enter the device signature inside */
-	{ USB_DEVICE(0x1286, 0x2001) },
-	{ USB_DEVICE(0x05a3, 0x8388) },
-	{}	/* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE(usb, if_usb_table);
-
-static void if_usb_receive(struct urb *urb);
-static void if_usb_receive_fwload(struct urb *urb);
-static int if_usb_prog_firmware(struct if_usb_card *cardp);
-static int if_usb_host_to_card(struct lbs_private *priv, uint8_t type,
-			       uint8_t *payload, uint16_t nb);
-static int usb_tx_block(struct if_usb_card *cardp, uint8_t *payload,
-			uint16_t nb);
-static void if_usb_free(struct if_usb_card *cardp);
-static int if_usb_submit_rx_urb(struct if_usb_card *cardp);
-static int if_usb_reset_device(struct if_usb_card *cardp);
-
-/**
- *  @brief  call back function to handle the status of the URB
- *  @param urb 		pointer to urb structure
- *  @return 	   	N/A
- */
-static void if_usb_write_bulk_callback(struct urb *urb)
-{
-	struct if_usb_card *cardp = (struct if_usb_card *) urb->context;
-
-	/* handle the transmission complete validations */
-
-	if (urb->status == 0) {
-		struct lbs_private *priv = cardp->priv;
-
-		lbs_deb_usb2(&urb->dev->dev, "URB status is successful\n");
-		lbs_deb_usb2(&urb->dev->dev, "Actual length transmitted %d\n",
-			     urb->actual_length);
-
-		/* Used for both firmware TX and regular TX.  priv isn't
-		 * valid at firmware load time.
-		 */
-		if (priv)
-			lbs_host_to_card_done(priv);
-	} else {
-		/* print the failure status number for debug */
-		lbs_pr_info("URB in failure status: %d\n", urb->status);
-	}
-
-	return;
-}
-
-/**
- *  @brief  free tx/rx urb, skb and rx buffer
- *  @param cardp	pointer if_usb_card
- *  @return 	   	N/A
- */
-static void if_usb_free(struct if_usb_card *cardp)
-{
-	lbs_deb_enter(LBS_DEB_USB);
-
-	/* Unlink tx & rx urb */
-	usb_kill_urb(cardp->tx_urb);
-	usb_kill_urb(cardp->rx_urb);
-
-	usb_free_urb(cardp->tx_urb);
-	cardp->tx_urb = NULL;
-
-	usb_free_urb(cardp->rx_urb);
-	cardp->rx_urb = NULL;
-
-	kfree(cardp->ep_out_buf);
-	cardp->ep_out_buf = NULL;
-
-	lbs_deb_leave(LBS_DEB_USB);
-}
-
-static void if_usb_setup_firmware(struct lbs_private *priv)
-{
-	struct if_usb_card *cardp = priv->card;
-	struct cmd_ds_set_boot2_ver b2_cmd;
-	struct cmd_ds_802_11_fw_wake_method wake_method;
-
-	b2_cmd.hdr.size = cpu_to_le16(sizeof(b2_cmd));
-	b2_cmd.action = 0;
-	b2_cmd.version = cardp->boot2_version;
-
-	if (lbs_cmd_with_response(priv, CMD_SET_BOOT2_VER, &b2_cmd))
-		lbs_deb_usb("Setting boot2 version failed\n");
-
-	priv->wol_gpio = 2; /* Wake via GPIO2... */
-	priv->wol_gap = 20; /* ... after 20ms    */
-	lbs_host_sleep_cfg(priv, EHS_WAKE_ON_UNICAST_DATA);
-
-	wake_method.hdr.size = cpu_to_le16(sizeof(wake_method));
-	wake_method.action = cpu_to_le16(CMD_ACT_GET);
-	if (lbs_cmd_with_response(priv, CMD_802_11_FW_WAKE_METHOD, &wake_method)) {
-		lbs_pr_info("Firmware does not seem to support PS mode\n");
-	} else {
-		if (le16_to_cpu(wake_method.method) == CMD_WAKE_METHOD_COMMAND_INT) {
-			lbs_deb_usb("Firmware seems to support PS with wake-via-command\n");
-			priv->ps_supported = 1;
-		} else {
-			/* The versions which boot up this way don't seem to
-			   work even if we set it to the command interrupt */
-			lbs_pr_info("Firmware doesn't wake via command interrupt; disabling PS mode\n");
-		}
-	}
-}
-
-static void if_usb_fw_timeo(unsigned long priv)
-{
-	struct if_usb_card *cardp = (void *)priv;
-
-	if (cardp->fwdnldover) {
-		lbs_deb_usb("Download complete, no event. Assuming success\n");
-	} else {
-		lbs_pr_err("Download timed out\n");
-		cardp->surprise_removed = 1;
-	}
-	wake_up(&cardp->fw_wq);
-}
-
-/**
- *  @brief sets the configuration values
- *  @param ifnum	interface number
- *  @param id		pointer to usb_device_id
- *  @return 	   	0 on success, error code on failure
- */
-static int if_usb_probe(struct usb_interface *intf,
-			const struct usb_device_id *id)
-{
-	struct usb_device *udev;
-	struct usb_host_interface *iface_desc;
-	struct usb_endpoint_descriptor *endpoint;
-	struct lbs_private *priv;
-	struct if_usb_card *cardp;
-	int i;
-
-	udev = interface_to_usbdev(intf);
-
-	cardp = kzalloc(sizeof(struct if_usb_card), GFP_KERNEL);
-	if (!cardp) {
-		lbs_pr_err("Out of memory allocating private data.\n");
-		goto error;
-	}
-
-	setup_timer(&cardp->fw_timeout, if_usb_fw_timeo, (unsigned long)cardp);
-	init_waitqueue_head(&cardp->fw_wq);
-
-	cardp->udev = udev;
-	iface_desc = intf->cur_altsetting;
-
-	lbs_deb_usbd(&udev->dev, "bcdUSB = 0x%X bDeviceClass = 0x%X"
-		     " bDeviceSubClass = 0x%X, bDeviceProtocol = 0x%X\n",
-		     le16_to_cpu(udev->descriptor.bcdUSB),
-		     udev->descriptor.bDeviceClass,
-		     udev->descriptor.bDeviceSubClass,
-		     udev->descriptor.bDeviceProtocol);
-
-	for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) {
-		endpoint = &iface_desc->endpoint[i].desc;
-		if (usb_endpoint_is_bulk_in(endpoint)) {
-			cardp->ep_in_size = le16_to_cpu(endpoint->wMaxPacketSize);
-			cardp->ep_in = usb_endpoint_num(endpoint);
-
-			lbs_deb_usbd(&udev->dev, "in_endpoint = %d\n", cardp->ep_in);
-			lbs_deb_usbd(&udev->dev, "Bulk in size is %d\n", cardp->ep_in_size);
-
-		} else if (usb_endpoint_is_bulk_out(endpoint)) {
-			cardp->ep_out_size = le16_to_cpu(endpoint->wMaxPacketSize);
-			cardp->ep_out = usb_endpoint_num(endpoint);
-
-			lbs_deb_usbd(&udev->dev, "out_endpoint = %d\n", cardp->ep_out);
-			lbs_deb_usbd(&udev->dev, "Bulk out size is %d\n", cardp->ep_out_size);
-		}
-	}
-	if (!cardp->ep_out_size || !cardp->ep_in_size) {
-		lbs_deb_usbd(&udev->dev, "Endpoints not found\n");
-		goto dealloc;
-	}
-	if (!(cardp->rx_urb = usb_alloc_urb(0, GFP_KERNEL))) {
-		lbs_deb_usbd(&udev->dev, "Rx URB allocation failed\n");
-		goto dealloc;
-	}
-	if (!(cardp->tx_urb = usb_alloc_urb(0, GFP_KERNEL))) {
-		lbs_deb_usbd(&udev->dev, "Tx URB allocation failed\n");
-		goto dealloc;
-	}
-	cardp->ep_out_buf = kmalloc(MRVDRV_ETH_TX_PACKET_BUFFER_SIZE, GFP_KERNEL);
-	if (!cardp->ep_out_buf) {
-		lbs_deb_usbd(&udev->dev, "Could not allocate buffer\n");
-		goto dealloc;
-	}
-
-	/* Upload firmware */
-	if (if_usb_prog_firmware(cardp)) {
-		lbs_deb_usbd(&udev->dev, "FW upload failed\n");
-		goto err_prog_firmware;
-	}
-
-	if (!(priv = lbs_add_card(cardp, &udev->dev)))
-		goto err_prog_firmware;
-
-	cardp->priv = priv;
-	cardp->priv->fw_ready = 1;
-
-	priv->hw_host_to_card = if_usb_host_to_card;
-	cardp->boot2_version = udev->descriptor.bcdDevice;
-
-	if_usb_submit_rx_urb(cardp);
-
-	if (lbs_start_card(priv))
-		goto err_start_card;
-
-	if_usb_setup_firmware(priv);
-
-	usb_get_dev(udev);
-	usb_set_intfdata(intf, cardp);
-
-	return 0;
-
-err_start_card:
-	lbs_remove_card(priv);
-err_prog_firmware:
-	if_usb_reset_device(cardp);
-dealloc:
-	if_usb_free(cardp);
-
-error:
-	return -ENOMEM;
-}
-
-/**
- *  @brief free resource and cleanup
- *  @param intf		USB interface structure
- *  @return 	   	N/A
- */
-static void if_usb_disconnect(struct usb_interface *intf)
-{
-	struct if_usb_card *cardp = usb_get_intfdata(intf);
-	struct lbs_private *priv = (struct lbs_private *) cardp->priv;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	cardp->surprise_removed = 1;
-
-	if (priv) {
-		priv->surpriseremoved = 1;
-		lbs_stop_card(priv);
-		lbs_remove_card(priv);
-	}
-
-	/* Unlink and free urb */
-	if_usb_free(cardp);
-
-	usb_set_intfdata(intf, NULL);
-	usb_put_dev(interface_to_usbdev(intf));
-
-	lbs_deb_leave(LBS_DEB_MAIN);
-}
-
-/**
- *  @brief  This function download FW
- *  @param priv		pointer to struct lbs_private
- *  @return 	   	0
- */
-static int if_usb_send_fw_pkt(struct if_usb_card *cardp)
-{
-	struct fwdata *fwdata = cardp->ep_out_buf;
-	uint8_t *firmware = cardp->fw->data;
-
-	/* If we got a CRC failure on the last block, back
-	   up and retry it */
-	if (!cardp->CRC_OK) {
-		cardp->totalbytes = cardp->fwlastblksent;
-		cardp->fwseqnum--;
-	}
-
-	lbs_deb_usb2(&cardp->udev->dev, "totalbytes = %d\n",
-		     cardp->totalbytes);
-
-	/* struct fwdata (which we sent to the card) has an
-	   extra __le32 field in between the header and the data,
-	   which is not in the struct fwheader in the actual
-	   firmware binary. Insert the seqnum in the middle... */
-	memcpy(&fwdata->hdr, &firmware[cardp->totalbytes],
-	       sizeof(struct fwheader));
-
-	cardp->fwlastblksent = cardp->totalbytes;
-	cardp->totalbytes += sizeof(struct fwheader);
-
-	memcpy(fwdata->data, &firmware[cardp->totalbytes],
-	       le32_to_cpu(fwdata->hdr.datalength));
-
-	lbs_deb_usb2(&cardp->udev->dev, "Data length = %d\n",
-		     le32_to_cpu(fwdata->hdr.datalength));
-
-	fwdata->seqnum = cpu_to_le32(++cardp->fwseqnum);
-	cardp->totalbytes += le32_to_cpu(fwdata->hdr.datalength);
-
-	usb_tx_block(cardp, cardp->ep_out_buf, sizeof(struct fwdata) +
-		     le32_to_cpu(fwdata->hdr.datalength));
-
-	if (fwdata->hdr.dnldcmd == cpu_to_le32(FW_HAS_DATA_TO_RECV)) {
-		lbs_deb_usb2(&cardp->udev->dev, "There are data to follow\n");
-		lbs_deb_usb2(&cardp->udev->dev, "seqnum = %d totalbytes = %d\n",
-			     cardp->fwseqnum, cardp->totalbytes);
-	} else if (fwdata->hdr.dnldcmd == cpu_to_le32(FW_HAS_LAST_BLOCK)) {
-		lbs_deb_usb2(&cardp->udev->dev, "Host has finished FW downloading\n");
-		lbs_deb_usb2(&cardp->udev->dev, "Donwloading FW JUMP BLOCK\n");
-
-		cardp->fwfinalblk = 1;
-	}
-
-	lbs_deb_usb2(&cardp->udev->dev, "Firmware download done; size %d\n",
-		     cardp->totalbytes);
-
-	return 0;
-}
-
-static int if_usb_reset_device(struct if_usb_card *cardp)
-{
-	struct cmd_ds_command *cmd = cardp->ep_out_buf + 4;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_USB);
-
-	*(__le32 *)cardp->ep_out_buf = cpu_to_le32(CMD_TYPE_REQUEST);
-
-	cmd->command = cpu_to_le16(CMD_802_11_RESET);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_reset) + S_DS_GEN);
-	cmd->result = cpu_to_le16(0);
-	cmd->seqnum = cpu_to_le16(0x5a5a);
-	cmd->params.reset.action = cpu_to_le16(CMD_ACT_HALT);
-	usb_tx_block(cardp, cardp->ep_out_buf, 4 + S_DS_GEN + sizeof(struct cmd_ds_802_11_reset));
-
-	msleep(100);
-	ret = usb_reset_device(cardp->udev);
-	msleep(100);
-
-#ifdef CONFIG_OLPC
-	if (ret && machine_is_olpc()) {
-		printk(KERN_CRIT "Resetting OLPC wireless via EC...\n");
-		olpc_ec_cmd(0x25, NULL, 0, NULL, 0);
-	}
-#endif
-
-	lbs_deb_leave_args(LBS_DEB_USB, "ret %d", ret);
-
-	return ret;
-}
-
-/**
- *  @brief This function transfer the data to the device.
- *  @param priv 	pointer to struct lbs_private
- *  @param payload	pointer to payload data
- *  @param nb		data length
- *  @return 	   	0 or -1
- */
-static int usb_tx_block(struct if_usb_card *cardp, uint8_t *payload, uint16_t nb)
-{
-	int ret = -1;
-
-	/* check if device is removed */
-	if (cardp->surprise_removed) {
-		lbs_deb_usbd(&cardp->udev->dev, "Device removed\n");
-		goto tx_ret;
-	}
-
-	usb_fill_bulk_urb(cardp->tx_urb, cardp->udev,
-			  usb_sndbulkpipe(cardp->udev,
-					  cardp->ep_out),
-			  payload, nb, if_usb_write_bulk_callback, cardp);
-
-	cardp->tx_urb->transfer_flags |= URB_ZERO_PACKET;
-
-	if ((ret = usb_submit_urb(cardp->tx_urb, GFP_ATOMIC))) {
-		lbs_deb_usbd(&cardp->udev->dev, "usb_submit_urb failed: %d\n", ret);
-		ret = -1;
-	} else {
-		lbs_deb_usb2(&cardp->udev->dev, "usb_submit_urb success\n");
-		ret = 0;
-	}
-
-tx_ret:
-	return ret;
-}
-
-static int __if_usb_submit_rx_urb(struct if_usb_card *cardp,
-				  void (*callbackfn)(struct urb *urb))
-{
-	struct sk_buff *skb;
-	int ret = -1;
-
-	if (!(skb = dev_alloc_skb(MRVDRV_ETH_RX_PACKET_BUFFER_SIZE))) {
-		lbs_pr_err("No free skb\n");
-		goto rx_ret;
-	}
-
-	cardp->rx_skb = skb;
-
-	/* Fill the receive configuration URB and initialise the Rx call back */
-	usb_fill_bulk_urb(cardp->rx_urb, cardp->udev,
-			  usb_rcvbulkpipe(cardp->udev, cardp->ep_in),
-			  (void *) (skb->tail + (size_t) IPFIELD_ALIGN_OFFSET),
-			  MRVDRV_ETH_RX_PACKET_BUFFER_SIZE, callbackfn,
-			  cardp);
-
-	cardp->rx_urb->transfer_flags |= URB_ZERO_PACKET;
-
-	lbs_deb_usb2(&cardp->udev->dev, "Pointer for rx_urb %p\n", cardp->rx_urb);
-	if ((ret = usb_submit_urb(cardp->rx_urb, GFP_ATOMIC))) {
-		lbs_deb_usbd(&cardp->udev->dev, "Submit Rx URB failed: %d\n", ret);
-		kfree_skb(skb);
-		cardp->rx_skb = NULL;
-		ret = -1;
-	} else {
-		lbs_deb_usb2(&cardp->udev->dev, "Submit Rx URB success\n");
-		ret = 0;
-	}
-
-rx_ret:
-	return ret;
-}
-
-static int if_usb_submit_rx_urb_fwload(struct if_usb_card *cardp)
-{
-	return __if_usb_submit_rx_urb(cardp, &if_usb_receive_fwload);
-}
-
-static int if_usb_submit_rx_urb(struct if_usb_card *cardp)
-{
-	return __if_usb_submit_rx_urb(cardp, &if_usb_receive);
-}
-
-static void if_usb_receive_fwload(struct urb *urb)
-{
-	struct if_usb_card *cardp = urb->context;
-	struct sk_buff *skb = cardp->rx_skb;
-	struct fwsyncheader *syncfwheader;
-	struct bootcmdresp bootcmdresp;
-
-	if (urb->status) {
-		lbs_deb_usbd(&cardp->udev->dev,
-			     "URB status is failed during fw load\n");
-		kfree_skb(skb);
-		return;
-	}
-
-	if (cardp->fwdnldover) {
-		__le32 *tmp = (__le32 *)(skb->data + IPFIELD_ALIGN_OFFSET);
-
-		if (tmp[0] == cpu_to_le32(CMD_TYPE_INDICATION) &&
-		    tmp[1] == cpu_to_le32(MACREG_INT_CODE_FIRMWARE_READY)) {
-			lbs_pr_info("Firmware ready event received\n");
-			wake_up(&cardp->fw_wq);
-		} else {
-			lbs_deb_usb("Waiting for confirmation; got %x %x\n",
-				    le32_to_cpu(tmp[0]), le32_to_cpu(tmp[1]));
-			if_usb_submit_rx_urb_fwload(cardp);
-		}
-		kfree_skb(skb);
-		return;
-	}
-	if (cardp->bootcmdresp <= 0) {
-		memcpy (&bootcmdresp, skb->data + IPFIELD_ALIGN_OFFSET,
-			sizeof(bootcmdresp));
-
-		if (le16_to_cpu(cardp->udev->descriptor.bcdDevice) < 0x3106) {
-			kfree_skb(skb);
-			if_usb_submit_rx_urb_fwload(cardp);
-			cardp->bootcmdresp = 1;
-			lbs_deb_usbd(&cardp->udev->dev,
-				     "Received valid boot command response\n");
-			return;
-		}
-		if (bootcmdresp.magic != cpu_to_le32(BOOT_CMD_MAGIC_NUMBER)) {
-			if (bootcmdresp.magic == cpu_to_le32(CMD_TYPE_REQUEST) ||
-			    bootcmdresp.magic == cpu_to_le32(CMD_TYPE_DATA) ||
-			    bootcmdresp.magic == cpu_to_le32(CMD_TYPE_INDICATION)) {
-				if (!cardp->bootcmdresp)
-					lbs_pr_info("Firmware already seems alive; resetting\n");
-				cardp->bootcmdresp = -1;
-			} else {
-				lbs_pr_info("boot cmd response wrong magic number (0x%x)\n",
-					    le32_to_cpu(bootcmdresp.magic));
-			}
-		} else if (bootcmdresp.cmd != BOOT_CMD_FW_BY_USB) {
-			lbs_pr_info("boot cmd response cmd_tag error (%d)\n",
-				    bootcmdresp.cmd);
-		} else if (bootcmdresp.result != BOOT_CMD_RESP_OK) {
-			lbs_pr_info("boot cmd response result error (%d)\n",
-				    bootcmdresp.result);
-		} else {
-			cardp->bootcmdresp = 1;
-			lbs_deb_usbd(&cardp->udev->dev,
-				     "Received valid boot command response\n");
-		}
-		kfree_skb(skb);
-		if_usb_submit_rx_urb_fwload(cardp);
-		return;
-	}
-
-	syncfwheader = kmalloc(sizeof(struct fwsyncheader), GFP_ATOMIC);
-	if (!syncfwheader) {
-		lbs_deb_usbd(&cardp->udev->dev, "Failure to allocate syncfwheader\n");
-		kfree_skb(skb);
-		return;
-	}
-
-	memcpy(syncfwheader, skb->data + IPFIELD_ALIGN_OFFSET,
-	       sizeof(struct fwsyncheader));
-
-	if (!syncfwheader->cmd) {
-		lbs_deb_usb2(&cardp->udev->dev, "FW received Blk with correct CRC\n");
-		lbs_deb_usb2(&cardp->udev->dev, "FW received Blk seqnum = %d\n",
-			     le32_to_cpu(syncfwheader->seqnum));
-		cardp->CRC_OK = 1;
-	} else {
-		lbs_deb_usbd(&cardp->udev->dev, "FW received Blk with CRC error\n");
-		cardp->CRC_OK = 0;
-	}
-
-	kfree_skb(skb);
-
-	/* reschedule timer for 200ms hence */
-	mod_timer(&cardp->fw_timeout, jiffies + (HZ/5));
-
-	if (cardp->fwfinalblk) {
-		cardp->fwdnldover = 1;
-		goto exit;
-	}
-
-	if_usb_send_fw_pkt(cardp);
-
- exit:
-	if_usb_submit_rx_urb_fwload(cardp);
-
-	kfree(syncfwheader);
-
-	return;
-}
-
-#define MRVDRV_MIN_PKT_LEN	30
-
-static inline void process_cmdtypedata(int recvlength, struct sk_buff *skb,
-				       struct if_usb_card *cardp,
-				       struct lbs_private *priv)
-{
-	if (recvlength > MRVDRV_ETH_RX_PACKET_BUFFER_SIZE + MESSAGE_HEADER_LEN
-	    || recvlength < MRVDRV_MIN_PKT_LEN) {
-		lbs_deb_usbd(&cardp->udev->dev, "Packet length is Invalid\n");
-		kfree_skb(skb);
-		return;
-	}
-
-	skb_reserve(skb, IPFIELD_ALIGN_OFFSET);
-	skb_put(skb, recvlength);
-	skb_pull(skb, MESSAGE_HEADER_LEN);
-
-	lbs_process_rxed_packet(priv, skb);
-}
-
-static inline void process_cmdrequest(int recvlength, uint8_t *recvbuff,
-				      struct sk_buff *skb,
-				      struct if_usb_card *cardp,
-				      struct lbs_private *priv)
-{
-	u8 i;
-
-	if (recvlength > LBS_CMD_BUFFER_SIZE) {
-		lbs_deb_usbd(&cardp->udev->dev,
-			     "The receive buffer is too large\n");
-		kfree_skb(skb);
-		return;
-	}
-
-	if (!in_interrupt())
-		BUG();
-
-	spin_lock(&priv->driver_lock);
-
-	i = (priv->resp_idx == 0) ? 1 : 0;
-	BUG_ON(priv->resp_len[i]);
-	priv->resp_len[i] = (recvlength - MESSAGE_HEADER_LEN);
-	memcpy(priv->resp_buf[i], recvbuff + MESSAGE_HEADER_LEN,
-		priv->resp_len[i]);
-	kfree_skb(skb);
-	lbs_notify_command_response(priv, i);
-
-	spin_unlock(&priv->driver_lock);
-
-	lbs_deb_usbd(&cardp->udev->dev,
-		    "Wake up main thread to handle cmd response\n");
-}
-
-/**
- *  @brief This function reads of the packet into the upload buff,
- *  wake up the main thread and initialise the Rx callack.
- *
- *  @param urb		pointer to struct urb
- *  @return 	   	N/A
- */
-static void if_usb_receive(struct urb *urb)
-{
-	struct if_usb_card *cardp = urb->context;
-	struct sk_buff *skb = cardp->rx_skb;
-	struct lbs_private *priv = cardp->priv;
-	int recvlength = urb->actual_length;
-	uint8_t *recvbuff = NULL;
-	uint32_t recvtype = 0;
-	__le32 *pkt = (__le32 *)(skb->data + IPFIELD_ALIGN_OFFSET);
-	uint32_t event;
-
-	lbs_deb_enter(LBS_DEB_USB);
-
-	if (recvlength) {
-		if (urb->status) {
-			lbs_deb_usbd(&cardp->udev->dev, "RX URB failed: %d\n",
-				     urb->status);
-			kfree_skb(skb);
-			goto setup_for_next;
-		}
-
-		recvbuff = skb->data + IPFIELD_ALIGN_OFFSET;
-		recvtype = le32_to_cpu(pkt[0]);
-		lbs_deb_usbd(&cardp->udev->dev,
-			    "Recv length = 0x%x, Recv type = 0x%X\n",
-			    recvlength, recvtype);
-	} else if (urb->status) {
-		kfree_skb(skb);
-		goto rx_exit;
-	}
-
-	switch (recvtype) {
-	case CMD_TYPE_DATA:
-		process_cmdtypedata(recvlength, skb, cardp, priv);
-		break;
-
-	case CMD_TYPE_REQUEST:
-		process_cmdrequest(recvlength, recvbuff, skb, cardp, priv);
-		break;
-
-	case CMD_TYPE_INDICATION:
-		/* Event handling */
-		event = le32_to_cpu(pkt[1]);
-		lbs_deb_usbd(&cardp->udev->dev, "**EVENT** 0x%X\n", event);
-		kfree_skb(skb);
-
-		/* Icky undocumented magic special case */
-		if (event & 0xffff0000) {
-			u32 trycount = (event & 0xffff0000) >> 16;
-
-			lbs_send_tx_feedback(priv, trycount);
-		} else
-			lbs_queue_event(priv, event & 0xFF);
-		break;
-
-	default:
-		lbs_deb_usbd(&cardp->udev->dev, "Unknown command type 0x%X\n",
-			     recvtype);
-		kfree_skb(skb);
-		break;
-	}
-
-setup_for_next:
-	if_usb_submit_rx_urb(cardp);
-rx_exit:
-	lbs_deb_leave(LBS_DEB_USB);
-}
-
-/**
- *  @brief This function downloads data to FW
- *  @param priv		pointer to struct lbs_private structure
- *  @param type		type of data
- *  @param buf		pointer to data buffer
- *  @param len		number of bytes
- *  @return 	   	0 or -1
- */
-static int if_usb_host_to_card(struct lbs_private *priv, uint8_t type,
-			       uint8_t *payload, uint16_t nb)
-{
-	struct if_usb_card *cardp = priv->card;
-
-	lbs_deb_usbd(&cardp->udev->dev,"*** type = %u\n", type);
-	lbs_deb_usbd(&cardp->udev->dev,"size after = %d\n", nb);
-
-	if (type == MVMS_CMD) {
-		*(__le32 *)cardp->ep_out_buf = cpu_to_le32(CMD_TYPE_REQUEST);
-		priv->dnld_sent = DNLD_CMD_SENT;
-	} else {
-		*(__le32 *)cardp->ep_out_buf = cpu_to_le32(CMD_TYPE_DATA);
-		priv->dnld_sent = DNLD_DATA_SENT;
-	}
-
-	memcpy((cardp->ep_out_buf + MESSAGE_HEADER_LEN), payload, nb);
-
-	return usb_tx_block(cardp, cardp->ep_out_buf, nb + MESSAGE_HEADER_LEN);
-}
-
-/**
- *  @brief This function issues Boot command to the Boot2 code
- *  @param ivalue   1:Boot from FW by USB-Download
- *                  2:Boot from FW in EEPROM
- *  @return 	   	0
- */
-static int if_usb_issue_boot_command(struct if_usb_card *cardp, int ivalue)
-{
-	struct bootcmd *bootcmd = cardp->ep_out_buf;
-
-	/* Prepare command */
-	bootcmd->magic = cpu_to_le32(BOOT_CMD_MAGIC_NUMBER);
-	bootcmd->cmd = ivalue;
-	memset(bootcmd->pad, 0, sizeof(bootcmd->pad));
-
-	/* Issue command */
-	usb_tx_block(cardp, cardp->ep_out_buf, sizeof(*bootcmd));
-
-	return 0;
-}
-
-
-/**
- *  @brief This function checks the validity of Boot2/FW image.
- *
- *  @param data              pointer to image
- *         len               image length
- *  @return     0 or -1
- */
-static int check_fwfile_format(uint8_t *data, uint32_t totlen)
-{
-	uint32_t bincmd, exit;
-	uint32_t blksize, offset, len;
-	int ret;
-
-	ret = 1;
-	exit = len = 0;
-
-	do {
-		struct fwheader *fwh = (void *)data;
-
-		bincmd = le32_to_cpu(fwh->dnldcmd);
-		blksize = le32_to_cpu(fwh->datalength);
-		switch (bincmd) {
-		case FW_HAS_DATA_TO_RECV:
-			offset = sizeof(struct fwheader) + blksize;
-			data += offset;
-			len += offset;
-			if (len >= totlen)
-				exit = 1;
-			break;
-		case FW_HAS_LAST_BLOCK:
-			exit = 1;
-			ret = 0;
-			break;
-		default:
-			exit = 1;
-			break;
-		}
-	} while (!exit);
-
-	if (ret)
-		lbs_pr_err("firmware file format check FAIL\n");
-	else
-		lbs_deb_fw("firmware file format check PASS\n");
-
-	return ret;
-}
-
-
-static int if_usb_prog_firmware(struct if_usb_card *cardp)
-{
-	int i = 0;
-	static int reset_count = 10;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_USB);
-
-	if ((ret = request_firmware(&cardp->fw, lbs_fw_name,
-				    &cardp->udev->dev)) < 0) {
-		lbs_pr_err("request_firmware() failed with %#x\n", ret);
-		lbs_pr_err("firmware %s not found\n", lbs_fw_name);
-		goto done;
-	}
-
-	if (check_fwfile_format(cardp->fw->data, cardp->fw->size))
-		goto release_fw;
-
-restart:
-	if (if_usb_submit_rx_urb_fwload(cardp) < 0) {
-		lbs_deb_usbd(&cardp->udev->dev, "URB submission is failed\n");
-		ret = -1;
-		goto release_fw;
-	}
-
-	cardp->bootcmdresp = 0;
-	do {
-		int j = 0;
-		i++;
-		/* Issue Boot command = 1, Boot from Download-FW */
-		if_usb_issue_boot_command(cardp, BOOT_CMD_FW_BY_USB);
-		/* wait for command response */
-		do {
-			j++;
-			msleep_interruptible(100);
-		} while (cardp->bootcmdresp == 0 && j < 10);
-	} while (cardp->bootcmdresp == 0 && i < 5);
-
-	if (cardp->bootcmdresp <= 0) {
-		if (--reset_count >= 0) {
-			if_usb_reset_device(cardp);
-			goto restart;
-		}
-		return -1;
-	}
-
-	i = 0;
-
-	cardp->totalbytes = 0;
-	cardp->fwlastblksent = 0;
-	cardp->CRC_OK = 1;
-	cardp->fwdnldover = 0;
-	cardp->fwseqnum = -1;
-	cardp->totalbytes = 0;
-	cardp->fwfinalblk = 0;
-
-	/* Send the first firmware packet... */
-	if_usb_send_fw_pkt(cardp);
-
-	/* ... and wait for the process to complete */
-	wait_event_interruptible(cardp->fw_wq, cardp->surprise_removed || cardp->fwdnldover);
-
-	del_timer_sync(&cardp->fw_timeout);
-	usb_kill_urb(cardp->rx_urb);
-
-	if (!cardp->fwdnldover) {
-		lbs_pr_info("failed to load fw, resetting device!\n");
-		if (--reset_count >= 0) {
-			if_usb_reset_device(cardp);
-			goto restart;
-		}
-
-		lbs_pr_info("FW download failure, time = %d ms\n", i * 100);
-		ret = -1;
-		goto release_fw;
-	}
-
- release_fw:
-	release_firmware(cardp->fw);
-	cardp->fw = NULL;
-
- done:
-	lbs_deb_leave_args(LBS_DEB_USB, "ret %d", ret);
-	return ret;
-}
-
-
-#ifdef CONFIG_PM
-static int if_usb_suspend(struct usb_interface *intf, pm_message_t message)
-{
-	struct if_usb_card *cardp = usb_get_intfdata(intf);
-	struct lbs_private *priv = cardp->priv;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_USB);
-
-	if (priv->psstate != PS_STATE_FULL_POWER)
-		return -1;
-
-	ret = lbs_suspend(priv);
-	if (ret)
-		goto out;
-
-	/* Unlink tx & rx urb */
-	usb_kill_urb(cardp->tx_urb);
-	usb_kill_urb(cardp->rx_urb);
-
- out:
-	lbs_deb_leave(LBS_DEB_USB);
-	return ret;
-}
-
-static int if_usb_resume(struct usb_interface *intf)
-{
-	struct if_usb_card *cardp = usb_get_intfdata(intf);
-	struct lbs_private *priv = cardp->priv;
-
-	lbs_deb_enter(LBS_DEB_USB);
-
-	if_usb_submit_rx_urb(cardp);
-
-	lbs_resume(priv);
-
-	lbs_deb_leave(LBS_DEB_USB);
-	return 0;
-}
-#else
-#define if_usb_suspend NULL
-#define if_usb_resume NULL
-#endif
-
-static struct usb_driver if_usb_driver = {
-	.name = DRV_NAME,
-	.probe = if_usb_probe,
-	.disconnect = if_usb_disconnect,
-	.id_table = if_usb_table,
-	.suspend = if_usb_suspend,
-	.resume = if_usb_resume,
-	.reset_resume = if_usb_resume,
-};
-
-static int __init if_usb_init_module(void)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	ret = usb_register(&if_usb_driver);
-
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
-	return ret;
-}
-
-static void __exit if_usb_exit_module(void)
-{
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	usb_deregister(&if_usb_driver);
-
-	lbs_deb_leave(LBS_DEB_MAIN);
-}
-
-module_init(if_usb_init_module);
-module_exit(if_usb_exit_module);
-
-MODULE_DESCRIPTION("8388 USB WLAN Driver");
-MODULE_AUTHOR("Marvell International Ltd. and Red Hat, Inc.");
-MODULE_LICENSE("GPL");
diff --git a/package/libertas/src/if_usb.h b/package/libertas/src/if_usb.h
deleted file mode 100644
index 5771a83a43..0000000000
--- a/package/libertas/src/if_usb.h
+++ /dev/null
@@ -1,100 +0,0 @@
-#ifndef _LBS_IF_USB_H
-#define _LBS_IF_USB_H
-
-#include <linux/wait.h>
-#include <linux/timer.h>
-
-struct lbs_private;
-
-/**
-  * This file contains definition for USB interface.
-  */
-#define CMD_TYPE_REQUEST		0xF00DFACE
-#define CMD_TYPE_DATA			0xBEADC0DE
-#define CMD_TYPE_INDICATION		0xBEEFFACE
-
-#define IPFIELD_ALIGN_OFFSET		2
-
-#define BOOT_CMD_FW_BY_USB		0x01
-#define BOOT_CMD_FW_IN_EEPROM		0x02
-#define BOOT_CMD_UPDATE_BOOT2		0x03
-#define BOOT_CMD_UPDATE_FW		0x04
-#define BOOT_CMD_MAGIC_NUMBER		0x4C56524D   /* LVRM */
-
-struct bootcmd
-{
-	__le32	magic;
-	uint8_t	cmd;
-	uint8_t	pad[11];
-};
-
-#define BOOT_CMD_RESP_OK		0x0001
-#define BOOT_CMD_RESP_FAIL		0x0000
-
-struct bootcmdresp
-{
-	__le32	magic;
-	uint8_t	cmd;
-	uint8_t	result;
-	uint8_t	pad[2];
-};
-
-/** USB card description structure*/
-struct if_usb_card {
-	struct usb_device *udev;
-	struct urb *rx_urb, *tx_urb;
-	struct lbs_private *priv;
-
-	struct sk_buff *rx_skb;
-
-	uint8_t ep_in;
-	uint8_t ep_out;
-
-	int8_t bootcmdresp;
-
-	int ep_in_size;
-
-	void *ep_out_buf;
-	int ep_out_size;
-
-	const struct firmware *fw;
-	struct timer_list fw_timeout;
-	wait_queue_head_t fw_wq;
-	uint32_t fwseqnum;
-	uint32_t totalbytes;
-	uint32_t fwlastblksent;
-	uint8_t CRC_OK;
-	uint8_t fwdnldover;
-	uint8_t fwfinalblk;
-	uint8_t surprise_removed;
-
-	__le16 boot2_version;
-};
-
-/** fwheader */
-struct fwheader {
-	__le32 dnldcmd;
-	__le32 baseaddr;
-	__le32 datalength;
-	__le32 CRC;
-};
-
-#define FW_MAX_DATA_BLK_SIZE	600
-/** FWData */
-struct fwdata {
-	struct fwheader hdr;
-	__le32 seqnum;
-	uint8_t data[0];
-};
-
-/** fwsyncheader */
-struct fwsyncheader {
-	__le32 cmd;
-	__le32 seqnum;
-};
-
-#define FW_HAS_DATA_TO_RECV		0x00000001
-#define FW_HAS_LAST_BLOCK		0x00000004
-
-
-#endif
diff --git a/package/libertas/src/ioctl.c b/package/libertas/src/ioctl.c
deleted file mode 100644
index 18aebe9560..0000000000
--- a/package/libertas/src/ioctl.c
+++ /dev/null
@@ -1,1243 +0,0 @@
-/**
-  * This file contains ioctl functions
-  */
-
-#include <linux/ctype.h>
-#include <linux/delay.h>
-#include <linux/if.h>
-#include <linux/if_arp.h>
-#include <linux/wireless.h>
-
-#include <net/iw_handler.h>
-#include <net/ieee80211.h>
-
-#include "host.h"
-#include "radiotap.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "wext.h"
-#include "cmd.h"
-#include "ioctl.h"
-
-#define MAX_SCAN_CELL_SIZE      (IW_EV_ADDR_LEN + \
-				IW_ESSID_MAX_SIZE + \
-				IW_EV_UINT_LEN + IW_EV_FREQ_LEN + \
-				IW_EV_QUAL_LEN + IW_ESSID_MAX_SIZE + \
-				IW_EV_PARAM_LEN + 40)	/* 40 for WPAIE */
-
-#define WAIT_FOR_SCAN_RRESULT_MAX_TIME (10 * HZ)
-
-static int lbs_set_region(struct lbs_private * priv, u16 region_code)
-{
-	int i;
-	int ret = 0;
-
-	for (i = 0; i < MRVDRV_MAX_REGION_CODE; i++) {
-		// use the region code to search for the index
-		if (region_code == lbs_region_code_to_index[i]) {
-			priv->regioncode = region_code;
-			break;
-		}
-	}
-
-	// if it's unidentified region code
-	if (i >= MRVDRV_MAX_REGION_CODE) {
-		lbs_deb_ioctl("region Code not identified\n");
-		ret = -1;
-		goto done;
-	}
-
-	if (lbs_set_regiontable(priv, priv->regioncode, 0)) {
-		ret = -EINVAL;
-	}
-
-done:
-	lbs_deb_leave_args(LBS_DEB_IOCTL, "ret %d", ret);
-	return ret;
-}
-
-static inline int hex2int(char c)
-{
-	if (c >= '0' && c <= '9')
-		return (c - '0');
-	if (c >= 'a' && c <= 'f')
-		return (c - 'a' + 10);
-	if (c >= 'A' && c <= 'F')
-		return (c - 'A' + 10);
-	return -1;
-}
-
-/* Convert a string representation of a MAC address ("xx:xx:xx:xx:xx:xx")
-   into binary format (6 bytes).
-
-   This function expects that each byte is represented with 2 characters
-   (e.g., 11:2:11:11:11:11 is invalid)
-
- */
-static char *eth_str2addr(char *ethstr, u8 * addr)
-{
-	int i, val, val2;
-	char *pos = ethstr;
-
-	/* get rid of initial blanks */
-	while (*pos == ' ' || *pos == '\t')
-		++pos;
-
-	for (i = 0; i < 6; i++) {
-		val = hex2int(*pos++);
-		if (val < 0)
-			return NULL;
-		val2 = hex2int(*pos++);
-		if (val2 < 0)
-			return NULL;
-		addr[i] = (val * 16 + val2) & 0xff;
-
-		if (i < 5 && *pos++ != ':')
-			return NULL;
-	}
-	return pos;
-}
-
-/* this writes xx:xx:xx:xx:xx:xx into ethstr
-   (ethstr must have space for 18 chars) */
-static int eth_addr2str(u8 * addr, char *ethstr)
-{
-	int i;
-	char *pos = ethstr;
-
-	for (i = 0; i < 6; i++) {
-		sprintf(pos, "%02x", addr[i] & 0xff);
-		pos += 2;
-		if (i < 5)
-			*pos++ = ':';
-	}
-	return 17;
-}
-
-/**
- *  @brief          Add an entry to the BT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_bt_add_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char ethaddrs_str[18];
-	char *pos;
-	u8 ethaddr[ETH_ALEN];
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(ethaddrs_str, wrq->u.data.pointer,
-			   sizeof(ethaddrs_str)))
-		return -EFAULT;
-
-	if ((pos = eth_str2addr(ethaddrs_str, ethaddr)) == NULL) {
-		lbs_pr_info("BT_ADD: Invalid MAC address\n");
-		return -EINVAL;
-	}
-
-	lbs_deb_ioctl("BT: adding %s\n", ethaddrs_str);
-	ret = lbs_prepare_and_send_command(priv, CMD_BT_ACCESS,
-				      CMD_ACT_BT_ACCESS_ADD,
-				      CMD_OPTION_WAITFORRSP, 0, ethaddr);
-	lbs_deb_leave_args(LBS_DEB_IOCTL, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief          Delete an entry from the BT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_bt_del_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char ethaddrs_str[18];
-	u8 ethaddr[ETH_ALEN];
-	char *pos;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(ethaddrs_str, wrq->u.data.pointer,
-			   sizeof(ethaddrs_str)))
-		return -EFAULT;
-
-	if ((pos = eth_str2addr(ethaddrs_str, ethaddr)) == NULL) {
-		lbs_pr_info("Invalid MAC address\n");
-		return -EINVAL;
-	}
-
-	lbs_deb_ioctl("BT: deleting %s\n", ethaddrs_str);
-
-	return (lbs_prepare_and_send_command(priv,
-				      CMD_BT_ACCESS,
-				      CMD_ACT_BT_ACCESS_DEL,
-				      CMD_OPTION_WAITFORRSP, 0, ethaddr));
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          Reset all entries from the BT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_bt_reset_ioctl(struct lbs_private * priv)
-{
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	lbs_pr_alert( "BT: resetting\n");
-
-	return (lbs_prepare_and_send_command(priv,
-				      CMD_BT_ACCESS,
-				      CMD_ACT_BT_ACCESS_RESET,
-				      CMD_OPTION_WAITFORRSP, 0, NULL));
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          List an entry from the BT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_bt_list_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	int pos;
-	char *addr1;
-	struct iwreq *wrq = (struct iwreq *)req;
-	/* used to pass id and store the bt entry returned by the FW */
-	union {
-		u32 id;
-		char addr1addr2[2 * ETH_ALEN];
-	} param;
-	static char outstr[64];
-	char *pbuf = outstr;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(outstr, wrq->u.data.pointer, sizeof(outstr))) {
-		lbs_deb_ioctl("Copy from user failed\n");
-		return -1;
-	}
-	param.id = simple_strtoul(outstr, NULL, 10);
-	pos = sprintf(pbuf, "%d: ", param.id);
-	pbuf += pos;
-
-	ret = lbs_prepare_and_send_command(priv, CMD_BT_ACCESS,
-				    CMD_ACT_BT_ACCESS_LIST,
-				    CMD_OPTION_WAITFORRSP, 0,
-				    (char *)&param);
-
-	if (ret == 0) {
-		addr1 = param.addr1addr2;
-
-		pos = sprintf(pbuf, "BT includes node ");
-		pbuf += pos;
-		pos = eth_addr2str(addr1, pbuf);
-		pbuf += pos;
-	} else {
-		sprintf(pbuf, "(null)");
-		pbuf += pos;
-	}
-
-	wrq->u.data.length = strlen(outstr);
-	if (copy_to_user(wrq->u.data.pointer, (char *)outstr,
-			 wrq->u.data.length)) {
-		lbs_deb_ioctl("BT_LIST: Copy to user failed!\n");
-		return -EFAULT;
-	}
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0 ;
-}
-
-/**
- *  @brief          Sets inverted state of blacklist (non-zero if inverted)
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_bt_set_invert_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	int ret;
-	struct iwreq *wrq = (struct iwreq *)req;
-	union {
-		u32 id;
-		char addr1addr2[2 * ETH_ALEN];
-	} param;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	param.id = SUBCMD_DATA(wrq) ;
-	ret = lbs_prepare_and_send_command(priv, CMD_BT_ACCESS,
-				    CMD_ACT_BT_ACCESS_SET_INVERT,
-				    CMD_OPTION_WAITFORRSP, 0,
-				    (char *)&param);
-	if (ret != 0)
-		return -EFAULT;
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          Gets inverted state of blacklist (non-zero if inverted)
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_bt_get_invert_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	int ret;
-	union {
-		__le32 id;
-		char addr1addr2[2 * ETH_ALEN];
-	} param;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	ret = lbs_prepare_and_send_command(priv, CMD_BT_ACCESS,
-				    CMD_ACT_BT_ACCESS_GET_INVERT,
-				    CMD_OPTION_WAITFORRSP, 0,
-				    (char *)&param);
-
-	if (ret == 0)
-		wrq->u.param.value = le32_to_cpu(param.id);
-	else
-		return -EFAULT;
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          Find the next parameter in an input string
- *  @param ptr      A pointer to the input parameter string
- *  @return         A pointer to the next parameter, or 0 if no parameters left.
- */
-static char * next_param(char * ptr)
-{
-	if (!ptr) return NULL;
-	while (*ptr == ' ' || *ptr == '\t') ++ptr;
-	return (*ptr == '\0') ? NULL : ptr;
-}
-
-/**
- *  @brief          Add an entry to the FWT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_add_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char in_str[128];
-	static struct cmd_ds_fwt_access fwt_access;
-	char *ptr;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str)))
-		return -EFAULT;
-
-	if ((ptr = eth_str2addr(in_str, fwt_access.da)) == NULL) {
-		lbs_pr_alert( "FWT_ADD: Invalid MAC address 1\n");
-		return -EINVAL;
-	}
-
-	if ((ptr = eth_str2addr(ptr, fwt_access.ra)) == NULL) {
-		lbs_pr_alert( "FWT_ADD: Invalid MAC address 2\n");
-		return -EINVAL;
-	}
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.metric =
-			cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-	else
-		fwt_access.metric = cpu_to_le32(FWT_DEFAULT_METRIC);
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.dir = (u8)simple_strtoul(ptr, &ptr, 10);
-	else
-		fwt_access.dir = FWT_DEFAULT_DIR;
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.rate = (u8) simple_strtoul(ptr, &ptr, 10);
-	else
-		fwt_access.rate = FWT_DEFAULT_RATE;
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.ssn =
-			cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-	else
-		fwt_access.ssn = cpu_to_le32(FWT_DEFAULT_SSN);
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.dsn =
-			cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-	else
-		fwt_access.dsn = cpu_to_le32(FWT_DEFAULT_DSN);
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.hopcount = simple_strtoul(ptr, &ptr, 10);
-	else
-		fwt_access.hopcount = FWT_DEFAULT_HOPCOUNT;
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.ttl = simple_strtoul(ptr, &ptr, 10);
-	else
-		fwt_access.ttl = FWT_DEFAULT_TTL;
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.expiration =
-			cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-	else
-		fwt_access.expiration = cpu_to_le32(FWT_DEFAULT_EXPIRATION);
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.sleepmode = (u8)simple_strtoul(ptr, &ptr, 10);
-	else
-		fwt_access.sleepmode = FWT_DEFAULT_SLEEPMODE;
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.snr =
-			cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-	else
-		fwt_access.snr = cpu_to_le32(FWT_DEFAULT_SNR);
-
-#ifdef DEBUG
-	{
-		char ethaddr1_str[18], ethaddr2_str[18];
-		eth_addr2str(fwt_access.da, ethaddr1_str);
-		eth_addr2str(fwt_access.ra, ethaddr2_str);
-		lbs_deb_ioctl("FWT_ADD: adding (da:%s,%i,ra:%s)\n", ethaddr1_str,
-		       fwt_access.dir, ethaddr2_str);
-		lbs_deb_ioctl("FWT_ADD: ssn:%u dsn:%u met:%u hop:%u ttl:%u exp:%u slp:%u snr:%u\n",
-		       fwt_access.ssn, fwt_access.dsn, fwt_access.metric,
-		       fwt_access.hopcount, fwt_access.ttl, fwt_access.expiration,
-		       fwt_access.sleepmode, fwt_access.snr);
-	}
-#endif
-
-	ret = lbs_prepare_and_send_command(priv, CMD_FWT_ACCESS,
-						CMD_ACT_FWT_ACCESS_ADD,
-						CMD_OPTION_WAITFORRSP, 0,
-						(void *)&fwt_access);
-
-	lbs_deb_leave_args(LBS_DEB_IOCTL, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief          Delete an entry from the FWT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_del_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char in_str[64];
-	static struct cmd_ds_fwt_access fwt_access;
-	char *ptr;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str)))
-		return -EFAULT;
-
-	if ((ptr = eth_str2addr(in_str, fwt_access.da)) == NULL) {
-		lbs_pr_alert( "FWT_DEL: Invalid MAC address 1\n");
-		return -EINVAL;
-	}
-
-	if ((ptr = eth_str2addr(ptr, fwt_access.ra)) == NULL) {
-		lbs_pr_alert( "FWT_DEL: Invalid MAC address 2\n");
-		return -EINVAL;
-	}
-
-	if ((ptr = next_param(ptr)))
-		fwt_access.dir = (u8)simple_strtoul(ptr, &ptr, 10);
-	else
-		fwt_access.dir = FWT_DEFAULT_DIR;
-
-#ifdef DEBUG
-	{
-		char ethaddr1_str[18], ethaddr2_str[18];
-		lbs_deb_ioctl("FWT_DEL: line is %s\n", in_str);
-		eth_addr2str(fwt_access.da, ethaddr1_str);
-		eth_addr2str(fwt_access.ra, ethaddr2_str);
-		lbs_deb_ioctl("FWT_DEL: removing (da:%s,ra:%s,dir:%d)\n", ethaddr1_str,
-		       ethaddr2_str, fwt_access.dir);
-	}
-#endif
-
-	ret = lbs_prepare_and_send_command(priv,
-						CMD_FWT_ACCESS,
-						CMD_ACT_FWT_ACCESS_DEL,
-						CMD_OPTION_WAITFORRSP, 0,
-						(void *)&fwt_access);
-	lbs_deb_leave_args(LBS_DEB_IOCTL, "ret %d", ret);
-	return ret;
-}
-
-
-/**
- *  @brief             Print route parameters
- *  @param fwt_access  struct cmd_ds_fwt_access with route info
- *  @param buf         destination buffer for route info
- */
-static void print_route(struct cmd_ds_fwt_access fwt_access, char *buf)
-{
-	buf += sprintf(buf, " ");
-	buf += eth_addr2str(fwt_access.da, buf);
-	buf += sprintf(buf, " ");
-	buf += eth_addr2str(fwt_access.ra, buf);
-	buf += sprintf(buf, " %u", fwt_access.valid);
-	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.metric));
-	buf += sprintf(buf, " %u", fwt_access.dir);
-	buf += sprintf(buf, " %u", fwt_access.rate);
-	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.ssn));
-	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.dsn));
-	buf += sprintf(buf, " %u", fwt_access.hopcount);
-	buf += sprintf(buf, " %u", fwt_access.ttl);
-	buf += sprintf(buf, " %u", le32_to_cpu(fwt_access.expiration));
-	buf += sprintf(buf, " %u", fwt_access.sleepmode);
-	buf += sprintf(buf, " %u ", le32_to_cpu(fwt_access.snr));
-	buf += eth_addr2str(fwt_access.prec, buf);
-}
-
-/**
- *  @brief          Lookup an entry in the FWT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_lookup_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char in_str[64];
-	char *ptr;
-	static struct cmd_ds_fwt_access fwt_access;
-	static char out_str[128];
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str)))
-		return -EFAULT;
-
-	if ((ptr = eth_str2addr(in_str, fwt_access.da)) == NULL) {
-		lbs_pr_alert( "FWT_LOOKUP: Invalid MAC address\n");
-		return -EINVAL;
-	}
-
-#ifdef DEBUG
-	{
-		char ethaddr1_str[18];
-		lbs_deb_ioctl("FWT_LOOKUP: line is %s\n", in_str);
-		eth_addr2str(fwt_access.da, ethaddr1_str);
-		lbs_deb_ioctl("FWT_LOOKUP: looking for (da:%s)\n", ethaddr1_str);
-	}
-#endif
-
-	ret = lbs_prepare_and_send_command(priv,
-						CMD_FWT_ACCESS,
-						CMD_ACT_FWT_ACCESS_LOOKUP,
-						CMD_OPTION_WAITFORRSP, 0,
-						(void *)&fwt_access);
-
-	if (ret == 0)
-		print_route(fwt_access, out_str);
-	else
-		sprintf(out_str, "(null)");
-
-	wrq->u.data.length = strlen(out_str);
-	if (copy_to_user(wrq->u.data.pointer, (char *)out_str,
-			 wrq->u.data.length)) {
-		lbs_deb_ioctl("FWT_LOOKUP: Copy to user failed!\n");
-		return -EFAULT;
-	}
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          Reset all entries from the FWT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_reset_ioctl(struct lbs_private * priv)
-{
-	lbs_deb_ioctl("FWT: resetting\n");
-
-	return (lbs_prepare_and_send_command(priv,
-				      CMD_FWT_ACCESS,
-				      CMD_ACT_FWT_ACCESS_RESET,
-				      CMD_OPTION_WAITFORRSP, 0, NULL));
-}
-
-/**
- *  @brief          List an entry from the FWT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_list_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char in_str[8];
-	static struct cmd_ds_fwt_access fwt_access;
-	char *ptr = in_str;
-	static char out_str[128];
-	char *pbuf = out_str;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str))) {
-		ret = -EFAULT;
-		goto out;
-	}
-
-	fwt_access.id = cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-
-#ifdef DEBUG
-	{
-		lbs_deb_ioctl("FWT_LIST: line is %s\n", in_str);
-		lbs_deb_ioctl("FWT_LIST: listing id:%i\n", le32_to_cpu(fwt_access.id));
-	}
-#endif
-
-	ret = lbs_prepare_and_send_command(priv, CMD_FWT_ACCESS,
-				    CMD_ACT_FWT_ACCESS_LIST,
-				    CMD_OPTION_WAITFORRSP, 0, (void *)&fwt_access);
-
-	if (ret == 0)
-		print_route(fwt_access, pbuf);
-	else
-		pbuf += sprintf(pbuf, " (null)");
-
-	wrq->u.data.length = strlen(out_str);
-	if (copy_to_user(wrq->u.data.pointer, (char *)out_str,
-			 wrq->u.data.length)) {
-		lbs_deb_ioctl("FWT_LIST: Copy to user failed!\n");
-		ret = -EFAULT;
-		goto out;
-	}
-
-	ret = 0;
-
-out:
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return ret;
-}
-
-/**
- *  @brief          List an entry from the FRT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_list_route_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char in_str[64];
-	static struct cmd_ds_fwt_access fwt_access;
-	char *ptr = in_str;
-	static char out_str[128];
-	char *pbuf = out_str;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str)))
-		return -EFAULT;
-
-	fwt_access.id = cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-
-#ifdef DEBUG
-	{
-		lbs_deb_ioctl("FWT_LIST_ROUTE: line is %s\n", in_str);
-		lbs_deb_ioctl("FWT_LIST_ROUTE: listing id:%i\n", le32_to_cpu(fwt_access.id));
-	}
-#endif
-
-	ret = lbs_prepare_and_send_command(priv, CMD_FWT_ACCESS,
-				    CMD_ACT_FWT_ACCESS_LIST_ROUTE,
-				    CMD_OPTION_WAITFORRSP, 0, (void *)&fwt_access);
-
-	if (ret == 0) {
-		print_route(fwt_access, pbuf);
-	} else
-		pbuf += sprintf(pbuf, " (null)");
-
-	wrq->u.data.length = strlen(out_str);
-	if (copy_to_user(wrq->u.data.pointer, (char *)out_str,
-			 wrq->u.data.length)) {
-		lbs_deb_ioctl("FWT_LIST_ROUTE: Copy to user failed!\n");
-		return -EFAULT;
-	}
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          List an entry from the FNT table
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_list_neighbor_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	char in_str[8];
-	static struct cmd_ds_fwt_access fwt_access;
-	char *ptr = in_str;
-	static char out_str[128];
-	char *pbuf = out_str;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str)))
-		return -EFAULT;
-
-	memset(&fwt_access, 0, sizeof(fwt_access));
-	fwt_access.id = cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-
-#ifdef DEBUG
-	{
-		lbs_deb_ioctl("FWT_LIST_NEIGHBOR: line is %s\n", in_str);
-		lbs_deb_ioctl("FWT_LIST_NEIGHBOR: listing id:%i\n", le32_to_cpu(fwt_access.id));
-	}
-#endif
-
-	ret = lbs_prepare_and_send_command(priv, CMD_FWT_ACCESS,
-				    CMD_ACT_FWT_ACCESS_LIST_NEIGHBOR,
-				    CMD_OPTION_WAITFORRSP, 0,
-				    (void *)&fwt_access);
-
-	if (ret == 0) {
-		pbuf += sprintf(pbuf, " ra ");
-		pbuf += eth_addr2str(fwt_access.ra, pbuf);
-		pbuf += sprintf(pbuf, "  slp %u", fwt_access.sleepmode);
-		pbuf += sprintf(pbuf, "  snr %u", le32_to_cpu(fwt_access.snr));
-		pbuf += sprintf(pbuf, "  ref %u", le32_to_cpu(fwt_access.references));
-	} else
-		pbuf += sprintf(pbuf, " (null)");
-
-	wrq->u.data.length = strlen(out_str);
-	if (copy_to_user(wrq->u.data.pointer, (char *)out_str,
-			 wrq->u.data.length)) {
-		lbs_deb_ioctl("FWT_LIST_NEIGHBOR: Copy to user failed!\n");
-		return -EFAULT;
-	}
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          Cleans up the route (FRT) and neighbor (FNT) tables
- *                  (Garbage Collection)
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_cleanup_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	static struct cmd_ds_fwt_access fwt_access;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	lbs_deb_ioctl("FWT: cleaning up\n");
-
-	memset(&fwt_access, 0, sizeof(fwt_access));
-
-	ret = lbs_prepare_and_send_command(priv, CMD_FWT_ACCESS,
-				    CMD_ACT_FWT_ACCESS_CLEANUP,
-				    CMD_OPTION_WAITFORRSP, 0,
-				    (void *)&fwt_access);
-
-	if (ret == 0)
-		wrq->u.param.value = le32_to_cpu(fwt_access.references);
-	else
-		return -EFAULT;
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-/**
- *  @brief          Gets firmware internal time (debug purposes)
- *  @param priv     A pointer to struct lbs_private structure
- *  @param req      A pointer to ifreq structure
- *  @return         0 --success, otherwise fail
- */
-static int lbs_fwt_time_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	static struct cmd_ds_fwt_access fwt_access;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	lbs_deb_ioctl("FWT: getting time\n");
-
-	memset(&fwt_access, 0, sizeof(fwt_access));
-
-	ret = lbs_prepare_and_send_command(priv, CMD_FWT_ACCESS,
-				    CMD_ACT_FWT_ACCESS_TIME,
-				    CMD_OPTION_WAITFORRSP, 0,
-				    (void *)&fwt_access);
-
-	if (ret == 0)
-		wrq->u.param.value = le32_to_cpu(fwt_access.references);
-	else
-		return -EFAULT;
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return 0;
-}
-
-
-/**
- *  @brief              Manages all mesh related ioctls
- *  @param priv         A pointer to struct lbs_private structure
- *  @param req          A pointer to ifreq structure
- *  @param cmd		The command type
- *  @param host_subcmd  The device code for the subcommand
- *                          0: sets a value in the firmware
- *                          1: retrieves an int from the firmware
- *  @return             0 --success, otherwise fail
- */
-static int lbs_mesh_ioctl(struct lbs_private * priv, struct iwreq * wrq, 
-		int cmd, int subcmd)
-{
-	struct cmd_ds_mesh_access mesh_access;
-	int parameter;
-	char str[128];
-	char *ptr = str;
-	int ret, i;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	memset(&mesh_access, 0, sizeof(mesh_access));
-
-	if (cmd == LBS_SETONEINT_GETNONE) {
-		parameter = SUBCMD_DATA(wrq);
-
-		/* Convert rate from Mbps -> firmware rate index */
-		if (subcmd == CMD_ACT_MESH_SET_BCAST_RATE)
-			parameter = lbs_data_rate_to_fw_index(parameter);
-
-		if (parameter < 0)
-			return -EINVAL;
-		mesh_access.data[0] = cpu_to_le32(parameter);
-	} else if (subcmd == CMD_ACT_MESH_SET_LINK_COSTS) {
-		if (copy_from_user(str, wrq->u.data.pointer, sizeof(str)))
-			return -EFAULT;
-
-		for (i = 0; i < COSTS_LIST_SIZE; i++) {
-			mesh_access.data[i] = cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
-			if (!(ptr = next_param(ptr)) && i!= (COSTS_LIST_SIZE - 1))
-				return -EINVAL;
-		}
-	}
-
-	ret = lbs_mesh_access(priv, subcmd, &mesh_access);
-
-	if (ret != 0)
-		return ret;
-
-	if (cmd == LBS_SETNONE_GETONEINT) {
-		u32 data = le32_to_cpu(mesh_access.data[0]);
-
-		if (subcmd == CMD_ACT_MESH_GET_BCAST_RATE)
-			wrq->u.param.value = lbs_fw_index_to_data_rate(data);
-		else
-			wrq->u.param.value = data;
-	} else if (subcmd == CMD_ACT_MESH_GET_LINK_COSTS) {
-		for (i = 0; i < COSTS_LIST_SIZE; i++)
-			ptr += sprintf (ptr, " %u", le32_to_cpu(mesh_access.data[i]));
-		wrq->u.data.length = strlen(str);
-
-		if (copy_to_user(wrq->u.data.pointer, (char *)str,
-				 wrq->u.data.length)) {
-			lbs_deb_ioctl("MESH_IOCTL: Copy to user failed!\n");
-			ret = -EFAULT;
-		}
-	}
-
-	lbs_deb_leave(LBS_DEB_IOCTL);
-	return ret;
-}
-
-/**
- *  @brief Control Beacon transmissions
- *  @param priv                 A pointer to struct lbs_private structure
- *  @param wrq			A pointer to iwreq structure
- *  @return 	   		0 --success, otherwise fail
- */
-static int lbs_bcn_ioctl(struct lbs_private * priv, struct iwreq *wrq)
-{
-	int ret;
-	int data[2];
-
-	memset(data, 0, sizeof(data));
-	if (!wrq->u.data.length) {
-		lbs_deb_ioctl("Get Beacon control\n");
-		ret = lbs_prepare_and_send_command(priv,
-					    CMD_802_11_BEACON_CTRL,
-					    CMD_ACT_GET,
-					    CMD_OPTION_WAITFORRSP, 0, NULL);
-		data[0] = priv->beacon_enable;
-		data[1] = priv->beacon_period;
-		if (copy_to_user(wrq->u.data.pointer, data, sizeof(int) * 2)) {
-			lbs_deb_ioctl("Copy to user failed\n");
-			return -EFAULT;
-		}
-#define GET_TWO_INT	2
-		wrq->u.data.length = GET_TWO_INT;
-	} else {
-		lbs_deb_ioctl("Set beacon control\n");
-		if (wrq->u.data.length > 2)
-			return -EINVAL;
-		if (copy_from_user (data, wrq->u.data.pointer,
-		     sizeof(int) * wrq->u.data.length)) {
-			lbs_deb_ioctl("Copy from user failed\n");
-			return -EFAULT;
-		}
-		priv->beacon_enable = data[0];
-		if (wrq->u.data.length > 1) {
-		if ((data[1] > MRVDRV_MAX_BEACON_INTERVAL)
-		    || (data[1] < MRVDRV_MIN_BEACON_INTERVAL))
-			return -ENOTSUPP;
-		priv->beacon_period= data[1];
-		}
-		ret = lbs_prepare_and_send_command(priv,
-					    CMD_802_11_BEACON_CTRL,
-					    CMD_ACT_SET,
-					    CMD_OPTION_WAITFORRSP, 0, NULL);
-	}
-	return ret;
-}
-
-static int lbs_led_gpio_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	int i, ret = 0;
-	int data[16];
-	struct cmd_ds_802_11_led_ctrl ctrl;
-	struct mrvlietypes_ledgpio *gpio = (struct mrvlietypes_ledgpio *) ctrl.data;
-	int len = wrq->u.data.length;
-
-	if ((len > MAX_LEDS * 2) || (len % 2 != 0))
-		return -ENOTSUPP;
-
-	memset(&ctrl, 0, sizeof(ctrl));
-	if (len == 0) {
-		ctrl.action = cpu_to_le16(CMD_ACT_GET);
-	} else {
-		if (copy_from_user(data, wrq->u.data.pointer, sizeof(int) * len)) {
-			lbs_deb_ioctl("Copy from user failed\n");
-			ret = -EFAULT;
-			goto out;
-		}
-
-		ctrl.action = cpu_to_le16(CMD_ACT_SET);
-		ctrl.numled = cpu_to_le16(0);
-		gpio->header.type = cpu_to_le16(TLV_TYPE_LED_GPIO);
-		gpio->header.len = cpu_to_le16(len);
-		for (i = 0; i < len; i += 2) {
-			gpio->ledpin[i / 2].led = data[i];
-			gpio->ledpin[i / 2].pin = data[i + 1];
-		}
-	}
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_LED_GPIO_CTRL,
-			0, CMD_OPTION_WAITFORRSP, 0, (void *)&ctrl);
-	if (ret) {
-		lbs_deb_ioctl("Error doing LED GPIO control: %d\n", ret);
-		goto out;
-	}
-	len = le16_to_cpu(gpio->header.len);
-	for (i = 0; i < len; i += 2) {
-		data[i] = gpio->ledpin[i / 2].led;
-		data[i + 1] = gpio->ledpin[i / 2].pin;
-	}
-
-	if (copy_to_user(wrq->u.data.pointer, data, sizeof(int) * len)) {
-		lbs_deb_ioctl("Copy to user failed\n");
-		ret = -EFAULT;
-		goto out;
-	}
-
-	wrq->u.data.length = len;
-
-out:
-	return ret;
-}
-
-
-static int lbs_led_bhv_ioctl(struct lbs_private * priv, struct ifreq *req)
-{
-	struct iwreq *wrq = (struct iwreq *)req;
-	int i, ret = 0;
-	int data[MAX_LEDS*4];
-	int firmwarestate = 0;
-	struct cmd_ds_802_11_led_ctrl ctrl;
-	struct mrvlietypes_ledbhv *bhv = (struct mrvlietypes_ledbhv *) ctrl.data;
-	int len = wrq->u.data.length;
-
-	if ((len > MAX_LEDS * 4) ||(len == 0)  )
-		return -ENOTSUPP;
-
-	memset(&ctrl, 0, sizeof(ctrl));
-	if (copy_from_user(data, wrq->u.data.pointer, sizeof(int) * len)) {
-			lbs_deb_ioctl("Copy from user failed\n");
-			ret = -EFAULT;
-			goto out;
-	}
-	if (len == 1) {
-		ctrl.action = cpu_to_le16(CMD_ACT_GET);
-		firmwarestate = data[0];
-	} else {
-		
-		if (len % 4 != 0 )
-			return -ENOTSUPP;
-
-		bhv->header.type = cpu_to_le16(TLV_TYPE_LEDBEHAVIOR);
-		bhv->header.len = cpu_to_le16(len);
-		ctrl.action = cpu_to_le16(CMD_ACT_SET);
-		ctrl.numled = cpu_to_le16(0);
-		for (i = 0; i < len; i += 4) {
-			bhv->ledbhv[i / 4].firmwarestate = data[i];
-			bhv->ledbhv[i / 4].led = data[i + 1];
-			bhv->ledbhv[i / 4].ledstate = data[i + 2];
-			bhv->ledbhv[i / 4].ledarg = data[i + 3];
-		}
-	}
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_LED_GPIO_CTRL,
-			0, CMD_OPTION_WAITFORRSP, 0, (void *)&ctrl);
-	if (ret) {
-		lbs_deb_ioctl("Error doing LED GPIO control: %d\n", ret);
-		goto out;
-	}
-
-	/* Get LED behavior IE, we have received gpio control as well when len 
-          is equal to 1. */
-	if (len ==1 ) {
-		bhv = (struct mrvlietypes_ledbhv *) 
-			((unsigned char *)bhv->ledbhv + le16_to_cpu(bhv->header.len));
-		i = 0;
-		while ( i < (MAX_LEDS*4) &&
-			(bhv->header.type != cpu_to_le16(MRVL_TERMINATE_TLV_ID)) ) {
-			if (bhv->ledbhv[0].firmwarestate == firmwarestate) {
-				data[i++] = bhv->ledbhv[0].firmwarestate;
-				data[i++] = bhv->ledbhv[0].led;
-				data[i++] = bhv->ledbhv[0].ledstate;
-				data[i++] = bhv->ledbhv[0].ledarg;
-			}
-			bhv++;
-		}
-		len = i;
-	} else {
-		for (i = 0; i < le16_to_cpu(bhv->header.len); i += 4) {
-			data[i] = bhv->ledbhv[i / 4].firmwarestate;
-			data[i + 1] = bhv->ledbhv[i / 4].led;
-			data[i + 2] = bhv->ledbhv[i / 4].ledstate;
-			data[i + 3] = bhv->ledbhv[i / 4].ledarg;
-		}
-		len = le16_to_cpu(bhv->header.len);
-	}
-
-	if (copy_to_user(wrq->u.data.pointer, data,
-			 sizeof(int) * len)) {
-		lbs_deb_ioctl("Copy to user failed\n");
-		ret = -EFAULT;
-		goto out;
-	}
-
-	wrq->u.data.length = len;
-
-out:
-	return ret;
-}
-
-/**
- *  @brief ioctl function - entry point
- *
- *  @param dev		A pointer to net_device structure
- *  @param req	   	A pointer to ifreq structure
- *  @param cmd 		command
- *  @return 	   	0--success, otherwise fail
- */
-int lbs_do_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
-{
-	int *pdata;
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-	struct iwreq *wrq = (struct iwreq *)req;
-
-	lbs_deb_enter(LBS_DEB_IOCTL);
-
-	lbs_deb_ioctl("lbs_do_ioctl: ioctl cmd = 0x%x\n", cmd);
-	switch (cmd) {
-	case LBS_SETNONE_GETNONE:
-		switch (wrq->u.data.flags) {
-		case LBS_SUBCMD_BT_RESET:
-			lbs_bt_reset_ioctl(priv);
-			break;
-		case LBS_SUBCMD_FWT_RESET:
-			lbs_fwt_reset_ioctl(priv);
-			break;
-		}
-		break;
-
-	case LBS_SETONEINT_GETNONE:
-		switch (wrq->u.mode) {
-		case LBS_SUBCMD_SET_REGION:
-			ret = lbs_set_region(priv, (u16) SUBCMD_DATA(wrq));
-			break;
-		case LBS_SUBCMD_MESH_SET_TTL:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_SET_TTL);
-			break;
-		case LBS_SUBCMD_MESH_SET_BCAST_RATE:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_SET_BCAST_RATE);
-			break;
-		case LBS_SUBCMD_MESH_SET_RREQ_DELAY:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_SET_RREQ_DELAY);
-			break;
-		case LBS_SUBCMD_MESH_SET_ROUTE_EXP:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_SET_ROUTE_EXP);
-			break;
-		case LBS_SUBCMD_BT_SET_INVERT:
-			ret = lbs_bt_set_invert_ioctl(priv, req);
-			break;
-		default:
-			ret = -EOPNOTSUPP;
-			break;
-		}
-		break;
-
-	case LBS_SET128CHAR_GET128CHAR:
-		switch ((int)wrq->u.data.flags) {
-		case LBS_SUBCMD_BT_ADD:
-			ret = lbs_bt_add_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_BT_DEL:
-			ret = lbs_bt_del_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_BT_LIST:
-			ret = lbs_bt_list_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_FWT_ADD:
-			ret = lbs_fwt_add_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_FWT_DEL:
-			ret = lbs_fwt_del_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_FWT_LOOKUP:
-			ret = lbs_fwt_lookup_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_FWT_LIST_NEIGHBOR:
-			ret = lbs_fwt_list_neighbor_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_FWT_LIST:
-			ret = lbs_fwt_list_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_FWT_LIST_ROUTE:
-			ret = lbs_fwt_list_route_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_MESH_SET_LINK_COSTS:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_SET_LINK_COSTS);
-			break ;
-		case LBS_SUBCMD_MESH_GET_LINK_COSTS:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_GET_LINK_COSTS);
-			break;
-		}
-		break;
-
-	case LBS_SETNONE_GETONEINT:
-		switch (wrq->u.mode) {
-		case LBS_SUBCMD_GET_REGION:
-			pdata = (int *)wrq->u.name;
-			*pdata = (int)priv->regioncode;
-			break;
-		case LBS_SUBCMD_FWT_CLEANUP:
-			ret = lbs_fwt_cleanup_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_FWT_TIME:
-			ret = lbs_fwt_time_ioctl(priv, req);
-			break;
-		case LBS_SUBCMD_MESH_GET_TTL:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_GET_TTL);
-			break;
-		case LBS_SUBCMD_MESH_GET_BCAST_RATE:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_GET_BCAST_RATE);
-			break;
-		case LBS_SUBCMD_MESH_GET_RREQ_DELAY:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_GET_RREQ_DELAY);
-			break;
-		case LBS_SUBCMD_MESH_GET_ROUTE_EXP:
-			ret = lbs_mesh_ioctl(priv, wrq, cmd,
-					CMD_ACT_MESH_GET_ROUTE_EXP);
-			break;
-		case LBS_SUBCMD_BT_GET_INVERT:
-			ret = lbs_bt_get_invert_ioctl(priv, req);
-			break;
-		default:
-			ret = -EOPNOTSUPP;
-		}
-		break;
-
-	case LBS_SET_GET_SIXTEEN_INT:
-		switch ((int)wrq->u.data.flags) {
-		case LBS_LED_GPIO_CTRL:
-			ret = lbs_led_gpio_ioctl(priv, req);
-			break;
-		case LBS_BCN_CTRL:
-			ret = lbs_bcn_ioctl(priv,wrq);
-			break;
-		case LBS_LED_BEHAVIOR_CTRL:
-			ret = lbs_led_bhv_ioctl(priv, req);
-			break;
-		}
-		break;
-
-	default:
-		ret = -EINVAL;
-		break;
-	}
-
-	lbs_deb_leave_args(LBS_DEB_IOCTL, "ret %d", ret);
-	return ret;
-}
diff --git a/package/libertas/src/ioctl.h b/package/libertas/src/ioctl.h
deleted file mode 100644
index e4f835cf4b..0000000000
--- a/package/libertas/src/ioctl.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#define COSTS_LIST_SIZE			4
-
-/* iwpriv places the subcmd number in the first uint32_t;
-   data buffer follows that */
-#define SUBCMD_OFFSET			sizeof(uint32_t)
-#define SUBCMD_DATA(x)			*((int *)(x->u.name + SUBCMD_OFFSET))
-
-/** Private ioctls and ioctls subcommands */
-#define LBS_SETNONE_GETNONE			(SIOCIWFIRSTPRIV + 8)
-#define LBS_SUBCMD_BT_RESET			13
-#define LBS_SUBCMD_FWT_RESET			14
-
-#define LBS_SETNONE_GETONEINT			(SIOCIWFIRSTPRIV + 15)
-#define LBS_SUBCMD_GET_REGION			1
-#define LBS_SUBCMD_FWT_CLEANUP			15
-#define LBS_SUBCMD_FWT_TIME			16
-#define LBS_SUBCMD_MESH_GET_TTL			17
-#define LBS_SUBCMD_BT_GET_INVERT		18
-#define LBS_SUBCMD_MESH_GET_BCAST_RATE		19
-#define LBS_SUBCMD_MESH_GET_RREQ_DELAY		20
-#define LBS_SUBCMD_MESH_GET_ROUTE_EXP		21
-
-#define LBS_SETONEINT_GETNONE			(SIOCIWFIRSTPRIV + 24)
-#define LBS_SUBCMD_SET_REGION			8
-#define LBS_SUBCMD_MESH_SET_TTL			18
-#define LBS_SUBCMD_BT_SET_INVERT		19
-#define LBS_SUBCMD_MESH_SET_BCAST_RATE		20
-#define LBS_SUBCMD_MESH_SET_RREQ_DELAY		21
-#define LBS_SUBCMD_MESH_SET_ROUTE_EXP		22
-
-#define LBS_SET128CHAR_GET128CHAR		(SIOCIWFIRSTPRIV + 25)
-#define LBS_SUBCMD_BT_ADD			18
-#define LBS_SUBCMD_BT_DEL			19
-#define LBS_SUBCMD_BT_LIST			20
-#define LBS_SUBCMD_FWT_ADD			21
-#define LBS_SUBCMD_FWT_DEL			22
-#define LBS_SUBCMD_FWT_LOOKUP			23
-#define LBS_SUBCMD_FWT_LIST_NEIGHBOR		24
-#define LBS_SUBCMD_FWT_LIST			25
-#define LBS_SUBCMD_FWT_LIST_ROUTE		26
-#define LBS_SUBCMD_MESH_SET_LINK_COSTS		27
-#define LBS_SUBCMD_MESH_GET_LINK_COSTS		28
-
-#define LBS_SET_GET_SIXTEEN_INT			(SIOCIWFIRSTPRIV + 29)
-#define LBS_LED_GPIO_CTRL			5
-#define LBS_BCN_CTRL				6
-#define LBS_LED_BEHAVIOR_CTRL			7
-
-int lbs_do_ioctl(struct net_device *dev, struct ifreq *req, int i);
diff --git a/package/libertas/src/join.c b/package/libertas/src/join.c
deleted file mode 100644
index 2d4508048b..0000000000
--- a/package/libertas/src/join.c
+++ /dev/null
@@ -1,895 +0,0 @@
-/**
-  *  Functions implementing wlan infrastructure and adhoc join routines,
-  *  IOCTL handlers as well as command preperation and response routines
-  *  for sending adhoc start, adhoc join, and association commands
-  *  to the firmware.
-  */
-#include <linux/netdevice.h>
-#include <linux/if_arp.h>
-#include <linux/wireless.h>
-#include <linux/etherdevice.h>
-
-#include <net/iw_handler.h>
-
-#include "host.h"
-#include "decl.h"
-#include "join.h"
-#include "dev.h"
-#include "assoc.h"
-
-/* The firmware needs certain bits masked out of the beacon-derviced capability
- * field when associating/joining to BSSs.
- */
-#define CAPINFO_MASK	(~(0xda00))
-
-/**
- *  @brief This function finds common rates between rate1 and card rates.
- *
- * It will fill common rates in rate1 as output if found.
- *
- * NOTE: Setting the MSB of the basic rates need to be taken
- *   care, either before or after calling this function
- *
- *  @param priv     A pointer to struct lbs_private structure
- *  @param rate1       the buffer which keeps input and output
- *  @param rate1_size  the size of rate1 buffer; new size of buffer on return
- *
- *  @return            0 or -1
- */
-static int get_common_rates(struct lbs_private *priv,
-	u8 *rates,
-	u16 *rates_size)
-{
-	u8 *card_rates = lbs_bg_rates;
-	size_t num_card_rates = sizeof(lbs_bg_rates);
-	int ret = 0, i, j;
-	u8 tmp[30];
-	size_t tmp_size = 0;
-
-	/* For each rate in card_rates that exists in rate1, copy to tmp */
-	for (i = 0; card_rates[i] && (i < num_card_rates); i++) {
-		for (j = 0; rates[j] && (j < *rates_size); j++) {
-			if (rates[j] == card_rates[i])
-				tmp[tmp_size++] = card_rates[i];
-		}
-	}
-
-	lbs_deb_hex(LBS_DEB_JOIN, "AP rates    ", rates, *rates_size);
-	lbs_deb_hex(LBS_DEB_JOIN, "card rates  ", card_rates, num_card_rates);
-	lbs_deb_hex(LBS_DEB_JOIN, "common rates", tmp, tmp_size);
-	lbs_deb_join("TX data rate 0x%02x\n", priv->cur_rate);
-
-	if (!priv->auto_rate) {
-		for (i = 0; i < tmp_size; i++) {
-			if (tmp[i] == priv->cur_rate)
-				goto done;
-		}
-		lbs_pr_alert("Previously set fixed data rate %#x isn't "
-		       "compatible with the network.\n", priv->cur_rate);
-		ret = -1;
-		goto done;
-	}
-	ret = 0;
-
-done:
-	memset(rates, 0, *rates_size);
-	*rates_size = min_t(int, tmp_size, *rates_size);
-	memcpy(rates, tmp, *rates_size);
-	return ret;
-}
-
-
-/**
- *  @brief Sets the MSB on basic rates as the firmware requires
- *
- * Scan through an array and set the MSB for basic data rates.
- *
- *  @param rates     buffer of data rates
- *  @param len       size of buffer
- */
-static void lbs_set_basic_rate_flags(u8 *rates, size_t len)
-{
-	int i;
-
-	for (i = 0; i < len; i++) {
-		if (rates[i] == 0x02 || rates[i] == 0x04 ||
-		    rates[i] == 0x0b || rates[i] == 0x16)
-			rates[i] |= 0x80;
-	}
-}
-
-/**
- *  @brief Unsets the MSB on basic rates
- *
- * Scan through an array and unset the MSB for basic data rates.
- *
- *  @param rates     buffer of data rates
- *  @param len       size of buffer
- */
-void lbs_unset_basic_rate_flags(u8 *rates, size_t len)
-{
-	int i;
-
-	for (i = 0; i < len; i++)
-		rates[i] &= 0x7f;
-}
-
-
-/**
- *  @brief Associate to a specific BSS discovered in a scan
- *
- *  @param priv      A pointer to struct lbs_private structure
- *  @param pbssdesc  Pointer to the BSS descriptor to associate with.
- *
- *  @return          0-success, otherwise fail
- */
-int lbs_associate(struct lbs_private *priv, struct assoc_request *assoc_req)
-{
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_AUTHENTICATE,
-				    0, CMD_OPTION_WAITFORRSP,
-				    0, assoc_req->bss.bssid);
-
-	if (ret)
-		goto done;
-
-	/* set preamble to firmware */
-	if (   (priv->capability & WLAN_CAPABILITY_SHORT_PREAMBLE)
-	    && (assoc_req->bss.capability & WLAN_CAPABILITY_SHORT_PREAMBLE))
-		priv->preamble = CMD_TYPE_SHORT_PREAMBLE;
-	else
-		priv->preamble = CMD_TYPE_LONG_PREAMBLE;
-
-	lbs_set_radio_control(priv);
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_ASSOCIATE,
-				    0, CMD_OPTION_WAITFORRSP, 0, assoc_req);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Start an Adhoc Network
- *
- *  @param priv         A pointer to struct lbs_private structure
- *  @param adhocssid    The ssid of the Adhoc Network
- *  @return             0--success, -1--fail
- */
-int lbs_start_adhoc_network(struct lbs_private *priv,
-	struct assoc_request *assoc_req)
-{
-	int ret = 0;
-
-	priv->adhoccreate = 1;
-
-	if (priv->capability & WLAN_CAPABILITY_SHORT_PREAMBLE) {
-		lbs_deb_join("AdhocStart: Short preamble\n");
-		priv->preamble = CMD_TYPE_SHORT_PREAMBLE;
-	} else {
-		lbs_deb_join("AdhocStart: Long preamble\n");
-		priv->preamble = CMD_TYPE_LONG_PREAMBLE;
-	}
-
-	lbs_set_radio_control(priv);
-
-	lbs_deb_join("AdhocStart: channel = %d\n", assoc_req->channel);
-	lbs_deb_join("AdhocStart: band = %d\n", assoc_req->band);
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_AD_HOC_START,
-				    0, CMD_OPTION_WAITFORRSP, 0, assoc_req);
-
-	return ret;
-}
-
-/**
- *  @brief Join an adhoc network found in a previous scan
- *
- *  @param priv         A pointer to struct lbs_private structure
- *  @param pbssdesc     Pointer to a BSS descriptor found in a previous scan
- *                      to attempt to join
- *
- *  @return             0--success, -1--fail
- */
-int lbs_join_adhoc_network(struct lbs_private *priv,
-	struct assoc_request *assoc_req)
-{
-	struct bss_descriptor * bss = &assoc_req->bss;
-	int ret = 0;
-
-	lbs_deb_join("%s: Current SSID '%s', ssid length %u\n",
-	             __func__,
-	             escape_essid(priv->curbssparams.ssid,
-	                          priv->curbssparams.ssid_len),
-	             priv->curbssparams.ssid_len);
-	lbs_deb_join("%s: requested ssid '%s', ssid length %u\n",
-	             __func__, escape_essid(bss->ssid, bss->ssid_len),
-	             bss->ssid_len);
-
-	/* check if the requested SSID is already joined */
-	if (   priv->curbssparams.ssid_len
-	    && !lbs_ssid_cmp(priv->curbssparams.ssid,
-	                          priv->curbssparams.ssid_len,
-	                          bss->ssid, bss->ssid_len)
-	    && (priv->mode == IW_MODE_ADHOC)
-	    && (priv->connect_status == LBS_CONNECTED)) {
-		union iwreq_data wrqu;
-
-		lbs_deb_join("ADHOC_J_CMD: New ad-hoc SSID is the same as "
-		             "current, not attempting to re-join");
-
-		/* Send the re-association event though, because the association
-		 * request really was successful, even if just a null-op.
-		 */
-		memset(&wrqu, 0, sizeof(wrqu));
-		memcpy(wrqu.ap_addr.sa_data, priv->curbssparams.bssid,
-		       ETH_ALEN);
-		wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-		wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-		goto out;
-	}
-
-	/* Use shortpreamble only when both creator and card supports
-	   short preamble */
-	if (   !(bss->capability & WLAN_CAPABILITY_SHORT_PREAMBLE)
-	    || !(priv->capability & WLAN_CAPABILITY_SHORT_PREAMBLE)) {
-		lbs_deb_join("AdhocJoin: Long preamble\n");
-		priv->preamble = CMD_TYPE_LONG_PREAMBLE;
-	} else {
-		lbs_deb_join("AdhocJoin: Short preamble\n");
-		priv->preamble = CMD_TYPE_SHORT_PREAMBLE;
-	}
-
-	lbs_set_radio_control(priv);
-
-	lbs_deb_join("AdhocJoin: channel = %d\n", assoc_req->channel);
-	lbs_deb_join("AdhocJoin: band = %c\n", assoc_req->band);
-
-	priv->adhoccreate = 0;
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_AD_HOC_JOIN,
-				    0, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_SSID, assoc_req);
-
-out:
-	return ret;
-}
-
-int lbs_stop_adhoc_network(struct lbs_private *priv)
-{
-	return lbs_prepare_and_send_command(priv, CMD_802_11_AD_HOC_STOP,
-				     0, CMD_OPTION_WAITFORRSP, 0, NULL);
-}
-
-/**
- *  @brief Send Deauthentication Request
- *
- *  @param priv      A pointer to struct lbs_private structure
- *  @return          0--success, -1--fail
- */
-int lbs_send_deauthentication(struct lbs_private *priv)
-{
-	return lbs_prepare_and_send_command(priv, CMD_802_11_DEAUTHENTICATE,
-				     0, CMD_OPTION_WAITFORRSP, 0, NULL);
-}
-
-/**
- *  @brief This function prepares command of authenticate.
- *
- *  @param priv      A pointer to struct lbs_private structure
- *  @param cmd       A pointer to cmd_ds_command structure
- *  @param pdata_buf Void cast of pointer to a BSSID to authenticate with
- *
- *  @return         0 or -1
- */
-int lbs_cmd_80211_authenticate(struct lbs_private *priv,
-				 struct cmd_ds_command *cmd,
-				 void *pdata_buf)
-{
-	struct cmd_ds_802_11_authenticate *pauthenticate = &cmd->params.auth;
-	int ret = -1;
-	u8 *bssid = pdata_buf;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	cmd->command = cpu_to_le16(CMD_802_11_AUTHENTICATE);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_authenticate)
-	                        + S_DS_GEN);
-
-	/* translate auth mode to 802.11 defined wire value */
-	switch (priv->secinfo.auth_mode) {
-	case IW_AUTH_ALG_OPEN_SYSTEM:
-		pauthenticate->authtype = 0x00;
-		break;
-	case IW_AUTH_ALG_SHARED_KEY:
-		pauthenticate->authtype = 0x01;
-		break;
-	case IW_AUTH_ALG_LEAP:
-		pauthenticate->authtype = 0x80;
-		break;
-	default:
-		lbs_deb_join("AUTH_CMD: invalid auth alg 0x%X\n",
-		             priv->secinfo.auth_mode);
-		goto out;
-	}
-
-	memcpy(pauthenticate->macaddr, bssid, ETH_ALEN);
-
-	lbs_deb_join("AUTH_CMD: BSSID %s, auth 0x%x\n",
-	             print_mac(mac, bssid), pauthenticate->authtype);
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_cmd_80211_deauthenticate(struct lbs_private *priv,
-				   struct cmd_ds_command *cmd)
-{
-	struct cmd_ds_802_11_deauthenticate *dauth = &cmd->params.deauth;
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	cmd->command = cpu_to_le16(CMD_802_11_DEAUTHENTICATE);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_deauthenticate) +
-			     S_DS_GEN);
-
-	/* set AP MAC address */
-	memmove(dauth->macaddr, priv->curbssparams.bssid, ETH_ALEN);
-
-	/* Reason code 3 = Station is leaving */
-#define REASON_CODE_STA_LEAVING 3
-	dauth->reasoncode = cpu_to_le16(REASON_CODE_STA_LEAVING);
-
-	lbs_deb_leave(LBS_DEB_JOIN);
-	return 0;
-}
-
-int lbs_cmd_80211_associate(struct lbs_private *priv,
-			      struct cmd_ds_command *cmd, void *pdata_buf)
-{
-	struct cmd_ds_802_11_associate *passo = &cmd->params.associate;
-	int ret = 0;
-	struct assoc_request * assoc_req = pdata_buf;
-	struct bss_descriptor * bss = &assoc_req->bss;
-	u8 *pos;
-	u16 tmpcap, tmplen;
-	struct mrvlietypes_ssidparamset *ssid;
-	struct mrvlietypes_phyparamset *phy;
-	struct mrvlietypes_ssparamset *ss;
-	struct mrvlietypes_ratesparamset *rates;
-	struct mrvlietypes_rsnparamset *rsn;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	pos = (u8 *) passo;
-
-	if (!priv) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->command = cpu_to_le16(CMD_802_11_ASSOCIATE);
-
-	memcpy(passo->peerstaaddr, bss->bssid, sizeof(passo->peerstaaddr));
-	pos += sizeof(passo->peerstaaddr);
-
-	/* set the listen interval */
-	passo->listeninterval = cpu_to_le16(MRVDRV_DEFAULT_LISTEN_INTERVAL);
-
-	pos += sizeof(passo->capability);
-	pos += sizeof(passo->listeninterval);
-	pos += sizeof(passo->bcnperiod);
-	pos += sizeof(passo->dtimperiod);
-
-	ssid = (struct mrvlietypes_ssidparamset *) pos;
-	ssid->header.type = cpu_to_le16(TLV_TYPE_SSID);
-	tmplen = bss->ssid_len;
-	ssid->header.len = cpu_to_le16(tmplen);
-	memcpy(ssid->ssid, bss->ssid, tmplen);
-	pos += sizeof(ssid->header) + tmplen;
-
-	phy = (struct mrvlietypes_phyparamset *) pos;
-	phy->header.type = cpu_to_le16(TLV_TYPE_PHY_DS);
-	tmplen = sizeof(phy->fh_ds.dsparamset);
-	phy->header.len = cpu_to_le16(tmplen);
-	memcpy(&phy->fh_ds.dsparamset,
-	       &bss->phyparamset.dsparamset.currentchan,
-	       tmplen);
-	pos += sizeof(phy->header) + tmplen;
-
-	ss = (struct mrvlietypes_ssparamset *) pos;
-	ss->header.type = cpu_to_le16(TLV_TYPE_CF);
-	tmplen = sizeof(ss->cf_ibss.cfparamset);
-	ss->header.len = cpu_to_le16(tmplen);
-	pos += sizeof(ss->header) + tmplen;
-
-	rates = (struct mrvlietypes_ratesparamset *) pos;
-	rates->header.type = cpu_to_le16(TLV_TYPE_RATES);
-	memcpy(&rates->rates, &bss->rates, MAX_RATES);
-	tmplen = MAX_RATES;
-	if (get_common_rates(priv, rates->rates, &tmplen)) {
-		ret = -1;
-		goto done;
-	}
-	pos += sizeof(rates->header) + tmplen;
-	rates->header.len = cpu_to_le16(tmplen);
-	lbs_deb_assoc("ASSOC_CMD: num rates %u\n", tmplen);
-
-	/* Copy the infra. association rates into Current BSS state structure */
-	memset(&priv->curbssparams.rates, 0, sizeof(priv->curbssparams.rates));
-	memcpy(&priv->curbssparams.rates, &rates->rates, tmplen);
-
-	/* Set MSB on basic rates as the firmware requires, but _after_
-	 * copying to current bss rates.
-	 */
-	lbs_set_basic_rate_flags(rates->rates, tmplen);
-
-	if (assoc_req->secinfo.WPAenabled || assoc_req->secinfo.WPA2enabled) {
-		rsn = (struct mrvlietypes_rsnparamset *) pos;
-		/* WPA_IE or WPA2_IE */
-		rsn->header.type = cpu_to_le16((u16) assoc_req->wpa_ie[0]);
-		tmplen = (u16) assoc_req->wpa_ie[1];
-		rsn->header.len = cpu_to_le16(tmplen);
-		memcpy(rsn->rsnie, &assoc_req->wpa_ie[2], tmplen);
-		lbs_deb_hex(LBS_DEB_JOIN, "ASSOC_CMD: RSN IE", (u8 *) rsn,
-			sizeof(rsn->header) + tmplen);
-		pos += sizeof(rsn->header) + tmplen;
-	}
-
-	/* update curbssparams */
-	priv->curbssparams.channel = bss->phyparamset.dsparamset.currentchan;
-
-	if (lbs_parse_dnld_countryinfo_11d(priv, bss)) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->size = cpu_to_le16((u16) (pos - (u8 *) passo) + S_DS_GEN);
-
-	/* set the capability info */
-	tmpcap = (bss->capability & CAPINFO_MASK);
-	if (bss->mode == IW_MODE_INFRA)
-		tmpcap |= WLAN_CAPABILITY_ESS;
-	passo->capability = cpu_to_le16(tmpcap);
-	lbs_deb_assoc("ASSOC_CMD: capability 0x%04x\n", tmpcap);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-int lbs_cmd_80211_ad_hoc_start(struct lbs_private *priv,
-				 struct cmd_ds_command *cmd, void *pdata_buf)
-{
-	struct cmd_ds_802_11_ad_hoc_start *adhs = &cmd->params.ads;
-	int ret = 0;
-	int cmdappendsize = 0;
-	struct assoc_request * assoc_req = pdata_buf;
-	u16 tmpcap = 0;
-	size_t ratesize = 0;
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	if (!priv) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->command = cpu_to_le16(CMD_802_11_AD_HOC_START);
-
-	/*
-	 * Fill in the parameters for 2 data structures:
-	 *   1. cmd_ds_802_11_ad_hoc_start command
-	 *   2. priv->scantable[i]
-	 *
-	 * Driver will fill up SSID, bsstype,IBSS param, Physical Param,
-	 *   probe delay, and cap info.
-	 *
-	 * Firmware will fill up beacon period, DTIM, Basic rates
-	 *   and operational rates.
-	 */
-
-	memset(adhs->ssid, 0, IW_ESSID_MAX_SIZE);
-	memcpy(adhs->ssid, assoc_req->ssid, assoc_req->ssid_len);
-
-	lbs_deb_join("ADHOC_S_CMD: SSID '%s', ssid length %u\n",
-	             escape_essid(assoc_req->ssid, assoc_req->ssid_len),
-	             assoc_req->ssid_len);
-
-	/* set the BSS type */
-	adhs->bsstype = CMD_BSS_TYPE_IBSS;
-	priv->mode = IW_MODE_ADHOC;
-	if (priv->beacon_period == 0)
-		priv->beacon_period = MRVDRV_BEACON_INTERVAL;
-	adhs->beaconperiod = cpu_to_le16(priv->beacon_period);
-
-	/* set Physical param set */
-#define DS_PARA_IE_ID   3
-#define DS_PARA_IE_LEN  1
-
-	adhs->phyparamset.dsparamset.elementid = DS_PARA_IE_ID;
-	adhs->phyparamset.dsparamset.len = DS_PARA_IE_LEN;
-
-	WARN_ON(!assoc_req->channel);
-
-	lbs_deb_join("ADHOC_S_CMD: Creating ADHOC on channel %d\n",
-		     assoc_req->channel);
-
-	adhs->phyparamset.dsparamset.currentchan = assoc_req->channel;
-
-	/* set IBSS param set */
-#define IBSS_PARA_IE_ID   6
-#define IBSS_PARA_IE_LEN  2
-
-	adhs->ssparamset.ibssparamset.elementid = IBSS_PARA_IE_ID;
-	adhs->ssparamset.ibssparamset.len = IBSS_PARA_IE_LEN;
-	adhs->ssparamset.ibssparamset.atimwindow = 0;
-
-	/* set capability info */
-	tmpcap = WLAN_CAPABILITY_IBSS;
-	if (assoc_req->secinfo.wep_enabled) {
-		lbs_deb_join("ADHOC_S_CMD: WEP enabled, setting privacy on\n");
-		tmpcap |= WLAN_CAPABILITY_PRIVACY;
-	} else {
-		lbs_deb_join("ADHOC_S_CMD: WEP disabled, setting privacy off\n");
-	}
-	adhs->capability = cpu_to_le16(tmpcap);
-
-	/* probedelay */
-	adhs->probedelay = cpu_to_le16(CMD_SCAN_PROBE_DELAY_TIME);
-
-	memset(adhs->rates, 0, sizeof(adhs->rates));
-	ratesize = min(sizeof(adhs->rates), sizeof(lbs_bg_rates));
-	memcpy(adhs->rates, lbs_bg_rates, ratesize);
-
-	/* Copy the ad-hoc creating rates into Current BSS state structure */
-	memset(&priv->curbssparams.rates, 0, sizeof(priv->curbssparams.rates));
-	memcpy(&priv->curbssparams.rates, &adhs->rates, ratesize);
-
-	/* Set MSB on basic rates as the firmware requires, but _after_
-	 * copying to current bss rates.
-	 */
-	lbs_set_basic_rate_flags(adhs->rates, ratesize);
-
-	lbs_deb_join("ADHOC_S_CMD: rates=%02x %02x %02x %02x \n",
-	       adhs->rates[0], adhs->rates[1], adhs->rates[2], adhs->rates[3]);
-
-	lbs_deb_join("ADHOC_S_CMD: AD HOC Start command is ready\n");
-
-	if (lbs_create_dnld_countryinfo_11d(priv)) {
-		lbs_deb_join("ADHOC_S_CMD: dnld_countryinfo_11d failed\n");
-		ret = -1;
-		goto done;
-	}
-
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_start) +
-				S_DS_GEN + cmdappendsize);
-
-	ret = 0;
-done:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_cmd_80211_ad_hoc_stop(struct lbs_private *priv,
-				struct cmd_ds_command *cmd)
-{
-	cmd->command = cpu_to_le16(CMD_802_11_AD_HOC_STOP);
-	cmd->size = cpu_to_le16(S_DS_GEN);
-
-	return 0;
-}
-
-int lbs_cmd_80211_ad_hoc_join(struct lbs_private *priv,
-				struct cmd_ds_command *cmd, void *pdata_buf)
-{
-	struct cmd_ds_802_11_ad_hoc_join *join_cmd = &cmd->params.adj;
-	struct assoc_request * assoc_req = pdata_buf;
-	struct bss_descriptor *bss = &assoc_req->bss;
-	int cmdappendsize = 0;
-	int ret = 0;
-	u16 ratesize = 0;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	cmd->command = cpu_to_le16(CMD_802_11_AD_HOC_JOIN);
-
-	join_cmd->bss.type = CMD_BSS_TYPE_IBSS;
-	join_cmd->bss.beaconperiod = cpu_to_le16(bss->beaconperiod);
-
-	memcpy(&join_cmd->bss.bssid, &bss->bssid, ETH_ALEN);
-	memcpy(&join_cmd->bss.ssid, &bss->ssid, bss->ssid_len);
-
-	memcpy(&join_cmd->bss.phyparamset, &bss->phyparamset,
-	       sizeof(union ieeetypes_phyparamset));
-
-	memcpy(&join_cmd->bss.ssparamset, &bss->ssparamset,
-	       sizeof(union IEEEtypes_ssparamset));
-
-	join_cmd->bss.capability = cpu_to_le16(bss->capability & CAPINFO_MASK);
-	lbs_deb_join("ADHOC_J_CMD: tmpcap=%4X CAPINFO_MASK=%4X\n",
-	       bss->capability, CAPINFO_MASK);
-
-	/* information on BSSID descriptor passed to FW */
-	lbs_deb_join(
-	       "ADHOC_J_CMD: BSSID = %s, SSID = '%s'\n",
-	       print_mac(mac, join_cmd->bss.bssid),
-	       join_cmd->bss.ssid);
-
-	/* failtimeout */
-	join_cmd->failtimeout = cpu_to_le16(MRVDRV_ASSOCIATION_TIME_OUT);
-
-	/* probedelay */
-	join_cmd->probedelay = cpu_to_le16(CMD_SCAN_PROBE_DELAY_TIME);
-
-	priv->curbssparams.channel = bss->channel;
-
-	/* Copy Data rates from the rates recorded in scan response */
-	memset(join_cmd->bss.rates, 0, sizeof(join_cmd->bss.rates));
-	ratesize = min_t(u16, sizeof(join_cmd->bss.rates), MAX_RATES);
-	memcpy(join_cmd->bss.rates, bss->rates, ratesize);
-	if (get_common_rates(priv, join_cmd->bss.rates, &ratesize)) {
-		lbs_deb_join("ADHOC_J_CMD: get_common_rates returns error.\n");
-		ret = -1;
-		goto done;
-	}
-
-	/* Copy the ad-hoc creating rates into Current BSS state structure */
-	memset(&priv->curbssparams.rates, 0, sizeof(priv->curbssparams.rates));
-	memcpy(&priv->curbssparams.rates, join_cmd->bss.rates, ratesize);
-
-	/* Set MSB on basic rates as the firmware requires, but _after_
-	 * copying to current bss rates.
-	 */
-	lbs_set_basic_rate_flags(join_cmd->bss.rates, ratesize);
-
-	join_cmd->bss.ssparamset.ibssparamset.atimwindow =
-	    cpu_to_le16(bss->atimwindow);
-
-	if (assoc_req->secinfo.wep_enabled) {
-		u16 tmp = le16_to_cpu(join_cmd->bss.capability);
-		tmp |= WLAN_CAPABILITY_PRIVACY;
-		join_cmd->bss.capability = cpu_to_le16(tmp);
-	}
-
-	if (priv->psmode == LBS802_11POWERMODEMAX_PSP) {
-		/* wake up first */
-		__le32 Localpsmode;
-
-		Localpsmode = cpu_to_le32(LBS802_11POWERMODECAM);
-		ret = lbs_prepare_and_send_command(priv,
-					    CMD_802_11_PS_MODE,
-					    CMD_ACT_SET,
-					    0, 0, &Localpsmode);
-
-		if (ret) {
-			ret = -1;
-			goto done;
-		}
-	}
-
-	if (lbs_parse_dnld_countryinfo_11d(priv, bss)) {
-		ret = -1;
-		goto done;
-	}
-
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_ad_hoc_join) +
-				S_DS_GEN + cmdappendsize);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_ret_80211_associate(struct lbs_private *priv,
-			      struct cmd_ds_command *resp)
-{
-	int ret = 0;
-	union iwreq_data wrqu;
-	struct ieeetypes_assocrsp *passocrsp;
-	struct bss_descriptor * bss;
-	u16 status_code;
-
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
-	if (!priv->in_progress_assoc_req) {
-		lbs_deb_assoc("ASSOC_RESP: no in-progress assoc request\n");
-		ret = -1;
-		goto done;
-	}
-	bss = &priv->in_progress_assoc_req->bss;
-
-	passocrsp = (struct ieeetypes_assocrsp *) & resp->params;
-
-	/*
-	 * Older FW versions map the IEEE 802.11 Status Code in the association
-	 * response to the following values returned in passocrsp->statuscode:
-	 *
-	 *    IEEE Status Code                Marvell Status Code
-	 *    0                       ->      0x0000 ASSOC_RESULT_SUCCESS
-	 *    13                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    14                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    15                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    16                      ->      0x0004 ASSOC_RESULT_AUTH_REFUSED
-	 *    others                  ->      0x0003 ASSOC_RESULT_REFUSED
-	 *
-	 * Other response codes:
-	 *    0x0001 -> ASSOC_RESULT_INVALID_PARAMETERS (unused)
-	 *    0x0002 -> ASSOC_RESULT_TIMEOUT (internal timer expired waiting for
-	 *                                    association response from the AP)
-	 */
-
-	status_code = le16_to_cpu(passocrsp->statuscode);
-	switch (status_code) {
-	case 0x00:
-		break;
-	case 0x01:
-		lbs_deb_assoc("ASSOC_RESP: invalid parameters\n");
-		break;
-	case 0x02:
-		lbs_deb_assoc("ASSOC_RESP: internal timer "
-			"expired while waiting for the AP\n");
-		break;
-	case 0x03:
-		lbs_deb_assoc("ASSOC_RESP: association "
-			"refused by AP\n");
-		break;
-	case 0x04:
-		lbs_deb_assoc("ASSOC_RESP: authentication "
-			"refused by AP\n");
-		break;
-	default:
-		lbs_deb_assoc("ASSOC_RESP: failure reason 0x%02x "
-			" unknown\n", status_code);
-		break;
-	}
-
-	if (status_code) {
-		lbs_mac_event_disconnected(priv);
-		ret = -1;
-		goto done;
-	}
-
-	lbs_deb_hex(LBS_DEB_ASSOC, "ASSOC_RESP", (void *)&resp->params,
-		le16_to_cpu(resp->size) - S_DS_GEN);
-
-	/* Send a Media Connected event, according to the Spec */
-	priv->connect_status = LBS_CONNECTED;
-
-	/* Update current SSID and BSSID */
-	memcpy(&priv->curbssparams.ssid, &bss->ssid, IW_ESSID_MAX_SIZE);
-	priv->curbssparams.ssid_len = bss->ssid_len;
-	memcpy(priv->curbssparams.bssid, bss->bssid, ETH_ALEN);
-
-	lbs_deb_assoc("ASSOC_RESP: currentpacketfilter is 0x%x\n",
-		priv->currentpacketfilter);
-
-	priv->SNR[TYPE_RXPD][TYPE_AVG] = 0;
-	priv->NF[TYPE_RXPD][TYPE_AVG] = 0;
-
-	memset(priv->rawSNR, 0x00, sizeof(priv->rawSNR));
-	memset(priv->rawNF, 0x00, sizeof(priv->rawNF));
-	priv->nextSNRNF = 0;
-	priv->numSNRNF = 0;
-
-	netif_carrier_on(priv->dev);
-	if (!priv->tx_pending_len)
-		netif_wake_queue(priv->dev);
-
-	memcpy(wrqu.ap_addr.sa_data, priv->curbssparams.bssid, ETH_ALEN);
-	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-	wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return ret;
-}
-
-int lbs_ret_80211_disassociate(struct lbs_private *priv,
-				 struct cmd_ds_command *resp)
-{
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	lbs_mac_event_disconnected(priv);
-
-	lbs_deb_leave(LBS_DEB_JOIN);
-	return 0;
-}
-
-int lbs_ret_80211_ad_hoc_start(struct lbs_private *priv,
-				 struct cmd_ds_command *resp)
-{
-	int ret = 0;
-	u16 command = le16_to_cpu(resp->command);
-	u16 result = le16_to_cpu(resp->result);
-	struct cmd_ds_802_11_ad_hoc_result *padhocresult;
-	union iwreq_data wrqu;
-	struct bss_descriptor *bss;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	padhocresult = &resp->params.result;
-
-	lbs_deb_join("ADHOC_RESP: size = %d\n", le16_to_cpu(resp->size));
-	lbs_deb_join("ADHOC_RESP: command = %x\n", command);
-	lbs_deb_join("ADHOC_RESP: result = %x\n", result);
-
-	if (!priv->in_progress_assoc_req) {
-		lbs_deb_join("ADHOC_RESP: no in-progress association request\n");
-		ret = -1;
-		goto done;
-	}
-	bss = &priv->in_progress_assoc_req->bss;
-
-	/*
-	 * Join result code 0 --> SUCCESS
-	 */
-	if (result) {
-		lbs_deb_join("ADHOC_RESP: failed\n");
-		if (priv->connect_status == LBS_CONNECTED) {
-			lbs_mac_event_disconnected(priv);
-		}
-		ret = -1;
-		goto done;
-	}
-
-	/*
-	 * Now the join cmd should be successful
-	 * If BSSID has changed use SSID to compare instead of BSSID
-	 */
-	lbs_deb_join("ADHOC_RESP: associated to '%s'\n",
-	             escape_essid(bss->ssid, bss->ssid_len));
-
-	/* Send a Media Connected event, according to the Spec */
-	priv->connect_status = LBS_CONNECTED;
-
-	if (command == CMD_RET(CMD_802_11_AD_HOC_START)) {
-		/* Update the created network descriptor with the new BSSID */
-		memcpy(bss->bssid, padhocresult->bssid, ETH_ALEN);
-	}
-
-	/* Set the BSSID from the joined/started descriptor */
-	memcpy(&priv->curbssparams.bssid, bss->bssid, ETH_ALEN);
-
-	/* Set the new SSID to current SSID */
-	memcpy(&priv->curbssparams.ssid, &bss->ssid, IW_ESSID_MAX_SIZE);
-	priv->curbssparams.ssid_len = bss->ssid_len;
-
-	netif_carrier_on(priv->dev);
-	if (!priv->tx_pending_len)
-		netif_wake_queue(priv->dev);
-
-	memset(&wrqu, 0, sizeof(wrqu));
-	memcpy(wrqu.ap_addr.sa_data, priv->curbssparams.bssid, ETH_ALEN);
-	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-	wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-
-	lbs_deb_join("ADHOC_RESP: - Joined/Started Ad Hoc\n");
-	lbs_deb_join("ADHOC_RESP: channel = %d\n", priv->curbssparams.channel);
-	lbs_deb_join("ADHOC_RESP: BSSID = %s\n",
-		     print_mac(mac, padhocresult->bssid));
-
-done:
-	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
-	return ret;
-}
-
-int lbs_ret_80211_ad_hoc_stop(struct lbs_private *priv,
-				struct cmd_ds_command *resp)
-{
-	lbs_deb_enter(LBS_DEB_JOIN);
-
-	lbs_mac_event_disconnected(priv);
-
-	lbs_deb_leave(LBS_DEB_JOIN);
-	return 0;
-}
diff --git a/package/libertas/src/join.h b/package/libertas/src/join.h
deleted file mode 100644
index c617d071f7..0000000000
--- a/package/libertas/src/join.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/**
-  * Interface for the wlan infrastructure and adhoc join routines
-  *
-  * Driver interface functions and type declarations for the join module
-  *   implemented in join.c.  Process all start/join requests for
-  *   both adhoc and infrastructure networks
-  */
-#ifndef _LBS_JOIN_H
-#define _LBS_JOIN_H
-
-#include "defs.h"
-#include "dev.h"
-
-struct cmd_ds_command;
-int lbs_cmd_80211_authenticate(struct lbs_private *priv,
-					struct cmd_ds_command *cmd,
-					void *pdata_buf);
-int lbs_cmd_80211_ad_hoc_join(struct lbs_private *priv,
-				       struct cmd_ds_command *cmd,
-				       void *pdata_buf);
-int lbs_cmd_80211_ad_hoc_stop(struct lbs_private *priv,
-				       struct cmd_ds_command *cmd);
-int lbs_cmd_80211_ad_hoc_start(struct lbs_private *priv,
-					struct cmd_ds_command *cmd,
-					void *pdata_buf);
-int lbs_cmd_80211_deauthenticate(struct lbs_private *priv,
-					  struct cmd_ds_command *cmd);
-int lbs_cmd_80211_associate(struct lbs_private *priv,
-				     struct cmd_ds_command *cmd,
-				     void *pdata_buf);
-
-int lbs_ret_80211_ad_hoc_start(struct lbs_private *priv,
-					struct cmd_ds_command *resp);
-int lbs_ret_80211_ad_hoc_stop(struct lbs_private *priv,
-				       struct cmd_ds_command *resp);
-int lbs_ret_80211_disassociate(struct lbs_private *priv,
-					struct cmd_ds_command *resp);
-int lbs_ret_80211_associate(struct lbs_private *priv,
-				     struct cmd_ds_command *resp);
-
-int lbs_start_adhoc_network(struct lbs_private *priv,
-			     struct assoc_request * assoc_req);
-int lbs_join_adhoc_network(struct lbs_private *priv,
-				struct assoc_request * assoc_req);
-int lbs_stop_adhoc_network(struct lbs_private *priv);
-
-int lbs_send_deauthentication(struct lbs_private *priv);
-
-int lbs_associate(struct lbs_private *priv, struct assoc_request *assoc_req);
-
-void lbs_unset_basic_rate_flags(u8 *rates, size_t len);
-
-#endif
diff --git a/package/libertas/src/main.c b/package/libertas/src/main.c
deleted file mode 100644
index f6820da763..0000000000
--- a/package/libertas/src/main.c
+++ /dev/null
@@ -1,1628 +0,0 @@
-/**
-  * This file contains the major functions in WLAN
-  * driver. It includes init, exit, open, close and main
-  * thread etc..
-  */
-
-#include <linux/moduleparam.h>
-#include <linux/delay.h>
-#include <linux/etherdevice.h>
-#include <linux/netdevice.h>
-#include <linux/if_arp.h>
-#include <linux/kthread.h>
-#include <linux/kfifo.h>
-#ifdef CONFIG_OLPC
-#include <asm/olpc.h>
-#endif
-
-#include <net/iw_handler.h>
-#include <net/ieee80211.h>
-
-#include "host.h"
-#include "decl.h"
-#include "dev.h"
-#include "wext.h"
-#include "debugfs.h"
-#include "scan.h"
-#include "assoc.h"
-#include "cmd.h"
-#include "ioctl.h"
-
-#define DRIVER_RELEASE_VERSION "323.p0"
-const char lbs_driver_version[] = "COMM-USB8388-" DRIVER_RELEASE_VERSION
-#ifdef  DEBUG
-    "-dbg"
-#endif
-    "";
-
-
-/* Module parameters */
-unsigned int lbs_debug;
-EXPORT_SYMBOL_GPL(lbs_debug);
-module_param_named(libertas_debug, lbs_debug, int, 0644);
-
-
-/* This global structure is used to send the confirm_sleep command as
- * fast as possible down to the firmware. */
-struct cmd_confirm_sleep confirm_sleep;
-
-
-#define LBS_TX_PWR_DEFAULT		20	/*100mW */
-#define LBS_TX_PWR_US_DEFAULT		20	/*100mW */
-#define LBS_TX_PWR_JP_DEFAULT		16	/*50mW */
-#define LBS_TX_PWR_FR_DEFAULT		20	/*100mW */
-#define LBS_TX_PWR_EMEA_DEFAULT	20	/*100mW */
-
-/* Format { channel, frequency (MHz), maxtxpower } */
-/* band: 'B/G', region: USA FCC/Canada IC */
-static struct chan_freq_power channel_freq_power_US_BG[] = {
-	{1, 2412, LBS_TX_PWR_US_DEFAULT},
-	{2, 2417, LBS_TX_PWR_US_DEFAULT},
-	{3, 2422, LBS_TX_PWR_US_DEFAULT},
-	{4, 2427, LBS_TX_PWR_US_DEFAULT},
-	{5, 2432, LBS_TX_PWR_US_DEFAULT},
-	{6, 2437, LBS_TX_PWR_US_DEFAULT},
-	{7, 2442, LBS_TX_PWR_US_DEFAULT},
-	{8, 2447, LBS_TX_PWR_US_DEFAULT},
-	{9, 2452, LBS_TX_PWR_US_DEFAULT},
-	{10, 2457, LBS_TX_PWR_US_DEFAULT},
-	{11, 2462, LBS_TX_PWR_US_DEFAULT}
-};
-
-/* band: 'B/G', region: Europe ETSI */
-static struct chan_freq_power channel_freq_power_EU_BG[] = {
-	{1, 2412, LBS_TX_PWR_EMEA_DEFAULT},
-	{2, 2417, LBS_TX_PWR_EMEA_DEFAULT},
-	{3, 2422, LBS_TX_PWR_EMEA_DEFAULT},
-	{4, 2427, LBS_TX_PWR_EMEA_DEFAULT},
-	{5, 2432, LBS_TX_PWR_EMEA_DEFAULT},
-	{6, 2437, LBS_TX_PWR_EMEA_DEFAULT},
-	{7, 2442, LBS_TX_PWR_EMEA_DEFAULT},
-	{8, 2447, LBS_TX_PWR_EMEA_DEFAULT},
-	{9, 2452, LBS_TX_PWR_EMEA_DEFAULT},
-	{10, 2457, LBS_TX_PWR_EMEA_DEFAULT},
-	{11, 2462, LBS_TX_PWR_EMEA_DEFAULT},
-	{12, 2467, LBS_TX_PWR_EMEA_DEFAULT},
-	{13, 2472, LBS_TX_PWR_EMEA_DEFAULT}
-};
-
-/* band: 'B/G', region: Spain */
-static struct chan_freq_power channel_freq_power_SPN_BG[] = {
-	{10, 2457, LBS_TX_PWR_DEFAULT},
-	{11, 2462, LBS_TX_PWR_DEFAULT}
-};
-
-/* band: 'B/G', region: France */
-static struct chan_freq_power channel_freq_power_FR_BG[] = {
-	{10, 2457, LBS_TX_PWR_FR_DEFAULT},
-	{11, 2462, LBS_TX_PWR_FR_DEFAULT},
-	{12, 2467, LBS_TX_PWR_FR_DEFAULT},
-	{13, 2472, LBS_TX_PWR_FR_DEFAULT}
-};
-
-/* band: 'B/G', region: Japan */
-static struct chan_freq_power channel_freq_power_JPN_BG[] = {
-	{1, 2412, LBS_TX_PWR_JP_DEFAULT},
-	{2, 2417, LBS_TX_PWR_JP_DEFAULT},
-	{3, 2422, LBS_TX_PWR_JP_DEFAULT},
-	{4, 2427, LBS_TX_PWR_JP_DEFAULT},
-	{5, 2432, LBS_TX_PWR_JP_DEFAULT},
-	{6, 2437, LBS_TX_PWR_JP_DEFAULT},
-	{7, 2442, LBS_TX_PWR_JP_DEFAULT},
-	{8, 2447, LBS_TX_PWR_JP_DEFAULT},
-	{9, 2452, LBS_TX_PWR_JP_DEFAULT},
-	{10, 2457, LBS_TX_PWR_JP_DEFAULT},
-	{11, 2462, LBS_TX_PWR_JP_DEFAULT},
-	{12, 2467, LBS_TX_PWR_JP_DEFAULT},
-	{13, 2472, LBS_TX_PWR_JP_DEFAULT},
-	{14, 2484, LBS_TX_PWR_JP_DEFAULT}
-};
-
-/**
- * the structure for channel, frequency and power
- */
-struct region_cfp_table {
-	u8 region;
-	struct chan_freq_power *cfp_BG;
-	int cfp_no_BG;
-};
-
-/**
- * the structure for the mapping between region and CFP
- */
-static struct region_cfp_table region_cfp_table[] = {
-	{0x10,			/*US FCC */
-	 channel_freq_power_US_BG,
-	 ARRAY_SIZE(channel_freq_power_US_BG),
-	 }
-	,
-	{0x20,			/*CANADA IC */
-	 channel_freq_power_US_BG,
-	 ARRAY_SIZE(channel_freq_power_US_BG),
-	 }
-	,
-	{0x30, /*EU*/ channel_freq_power_EU_BG,
-	 ARRAY_SIZE(channel_freq_power_EU_BG),
-	 }
-	,
-	{0x31, /*SPAIN*/ channel_freq_power_SPN_BG,
-	 ARRAY_SIZE(channel_freq_power_SPN_BG),
-	 }
-	,
-	{0x32, /*FRANCE*/ channel_freq_power_FR_BG,
-	 ARRAY_SIZE(channel_freq_power_FR_BG),
-	 }
-	,
-	{0x40, /*JAPAN*/ channel_freq_power_JPN_BG,
-	 ARRAY_SIZE(channel_freq_power_JPN_BG),
-	 }
-	,
-/*Add new region here */
-};
-
-/**
- * the table to keep region code
- */
-u16 lbs_region_code_to_index[MRVDRV_MAX_REGION_CODE] =
-    { 0x10, 0x20, 0x30, 0x31, 0x32, 0x40 };
-
-/**
- * 802.11b/g supported bitrates (in 500Kb/s units)
- */
-u8 lbs_bg_rates[MAX_RATES] =
-    { 0x02, 0x04, 0x0b, 0x16, 0x0c, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6c,
-0x00, 0x00 };
-
-/**
- * FW rate table.  FW refers to rates by their index in this table, not by the
- * rate value itself.  Values of 0x00 are
- * reserved positions.
- */
-static u8 fw_data_rates[MAX_RATES] =
-    { 0x02, 0x04, 0x0B, 0x16, 0x00, 0x0C, 0x12,
-      0x18, 0x24, 0x30, 0x48, 0x60, 0x6C, 0x00
-};
-
-/**
- *  @brief use index to get the data rate
- *
- *  @param idx                The index of data rate
- *  @return 	   		data rate or 0
- */
-u32 lbs_fw_index_to_data_rate(u8 idx)
-{
-	if (idx >= sizeof(fw_data_rates))
-		idx = 0;
-	return fw_data_rates[idx];
-}
-
-/**
- *  @brief use rate to get the index
- *
- *  @param rate                 data rate
- *  @return 	   		index or 0
- */
-u8 lbs_data_rate_to_fw_index(u32 rate)
-{
-	u8 i;
-
-	if (!rate)
-		return 0;
-
-	for (i = 0; i < sizeof(fw_data_rates); i++) {
-		if (rate == fw_data_rates[i])
-			return i;
-	}
-	return 0;
-}
-
-/**
- * Attributes exported through sysfs
- */
-
-/**
- * @brief Get function for sysfs attribute anycast_mask
- */
-static ssize_t lbs_anycast_get(struct device *dev,
-		struct device_attribute *attr, char * buf)
-{
-	struct lbs_private *priv = to_net_dev(dev)->priv;
-	struct cmd_ds_mesh_access mesh_access;
-	int ret;
-
-	memset(&mesh_access, 0, sizeof(mesh_access));
-
-	ret = lbs_mesh_access(priv, CMD_ACT_MESH_GET_ANYCAST, &mesh_access);
-	if (ret)
-		return ret;
-
-	return snprintf(buf, 12, "0x%X\n", le32_to_cpu(mesh_access.data[0]));
-}
-
-/**
- * @brief Set function for sysfs attribute anycast_mask
- */
-static ssize_t lbs_anycast_set(struct device *dev,
-		struct device_attribute *attr, const char * buf, size_t count)
-{
-	struct lbs_private *priv = to_net_dev(dev)->priv;
-	struct cmd_ds_mesh_access mesh_access;
-	uint32_t datum;
-	int ret;
-
-	memset(&mesh_access, 0, sizeof(mesh_access));
-	sscanf(buf, "%x", &datum);
-	mesh_access.data[0] = cpu_to_le32(datum);
-
-	ret = lbs_mesh_access(priv, CMD_ACT_MESH_SET_ANYCAST, &mesh_access);
-	if (ret)
-		return ret;
-
-	return strlen(buf);
-}
-
-static int lbs_add_rtap(struct lbs_private *priv);
-static void lbs_remove_rtap(struct lbs_private *priv);
-static int lbs_add_mesh(struct lbs_private *priv);
-static void lbs_remove_mesh(struct lbs_private *priv);
-
-
-/**
- * Get function for sysfs attribute rtap
- */
-static ssize_t lbs_rtap_get(struct device *dev,
-		struct device_attribute *attr, char * buf)
-{
-	struct lbs_private *priv = to_net_dev(dev)->priv;
-	return snprintf(buf, 5, "0x%X\n", priv->monitormode);
-}
-
-/**
- *  Set function for sysfs attribute rtap
- */
-static ssize_t lbs_rtap_set(struct device *dev,
-		struct device_attribute *attr, const char * buf, size_t count)
-{
-	int monitor_mode;
-	struct lbs_private *priv = to_net_dev(dev)->priv;
-
-	sscanf(buf, "%x", &monitor_mode);
-	if (monitor_mode) {
-		if (priv->monitormode == monitor_mode)
-			return strlen(buf);
-		if (!priv->monitormode) {
-			if (priv->infra_open || priv->mesh_open)
-				return -EBUSY;
-			if (priv->mode == IW_MODE_INFRA)
-				lbs_send_deauthentication(priv);
-			else if (priv->mode == IW_MODE_ADHOC)
-				lbs_stop_adhoc_network(priv);
-			lbs_add_rtap(priv);
-		}
-		priv->monitormode = monitor_mode;
-	}
-
-	else {
-		if (!priv->monitormode)
-			return strlen(buf);
-		priv->monitormode = 0;
-		lbs_remove_rtap(priv);
-
-		if (priv->currenttxskb) {
-			dev_kfree_skb_any(priv->currenttxskb);
-			priv->currenttxskb = NULL;
-		}
-
-		/* Wake queues, command thread, etc. */
-		lbs_host_to_card_done(priv);
-	}
-
-	lbs_prepare_and_send_command(priv,
-			CMD_802_11_MONITOR_MODE, CMD_ACT_SET,
-			CMD_OPTION_WAITFORRSP, 0, &priv->monitormode);
-	return strlen(buf);
-}
-
-/**
- * lbs_rtap attribute to be exported per ethX interface
- * through sysfs (/sys/class/net/ethX/lbs_rtap)
- */
-static DEVICE_ATTR(lbs_rtap, 0644, lbs_rtap_get, lbs_rtap_set );
-
-/**
- * Get function for sysfs attribute mesh
- */
-static ssize_t lbs_mesh_get(struct device *dev,
-		struct device_attribute *attr, char * buf)
-{
-	struct lbs_private *priv = to_net_dev(dev)->priv;
-	return snprintf(buf, 5, "0x%X\n", !!priv->mesh_dev);
-}
-
-/**
- *  Set function for sysfs attribute mesh
- */
-static ssize_t lbs_mesh_set(struct device *dev,
-		struct device_attribute *attr, const char * buf, size_t count)
-{
-	struct lbs_private *priv = to_net_dev(dev)->priv;
-	int enable;
-	int ret;
-
-	sscanf(buf, "%x", &enable);
-	enable = !!enable;
-	if (enable == !!priv->mesh_dev)
-		return count;
-
-	ret = lbs_mesh_config(priv, enable, priv->curbssparams.channel);
-	if (ret)
-		return ret;
-
-	if (enable)
-		lbs_add_mesh(priv);
-	else
-		lbs_remove_mesh(priv);
-
-	return count;
-}
-
-/**
- * lbs_mesh attribute to be exported per ethX interface
- * through sysfs (/sys/class/net/ethX/lbs_mesh)
- */
-static DEVICE_ATTR(lbs_mesh, 0644, lbs_mesh_get, lbs_mesh_set);
-
-/**
- * anycast_mask attribute to be exported per mshX interface
- * through sysfs (/sys/class/net/mshX/anycast_mask)
- */
-static DEVICE_ATTR(anycast_mask, 0644, lbs_anycast_get, lbs_anycast_set);
-
-static struct attribute *lbs_mesh_sysfs_entries[] = {
-	&dev_attr_anycast_mask.attr,
-	NULL,
-};
-
-static struct attribute_group lbs_mesh_attr_group = {
-	.attrs = lbs_mesh_sysfs_entries,
-};
-
-/**
- *  @brief This function opens the ethX or mshX interface
- *
- *  @param dev     A pointer to net_device structure
- *  @return 	   0 or -EBUSY if monitor mode active
- */
-static int lbs_dev_open(struct net_device *dev)
-{
-	struct lbs_private *priv = (struct lbs_private *) dev->priv ;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_NET);
-
-	spin_lock_irq(&priv->driver_lock);
-
-	if (priv->monitormode) {
-		ret = -EBUSY;
-		goto out;
-	}
-
-	if (dev == priv->mesh_dev) {
-		priv->mesh_open = 1;
-		priv->mesh_connect_status = LBS_CONNECTED;
-		netif_carrier_on(dev);
-	} else {
-		priv->infra_open = 1;
-
-		if (priv->connect_status == LBS_CONNECTED)
-			netif_carrier_on(dev);
-		else
-			netif_carrier_off(dev);
-	}
-
-	if (!priv->tx_pending_len)
-		netif_wake_queue(dev);
- out:
-
-	spin_unlock_irq(&priv->driver_lock);
-	lbs_deb_leave_args(LBS_DEB_NET, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief This function closes the mshX interface
- *
- *  @param dev     A pointer to net_device structure
- *  @return 	   0
- */
-static int lbs_mesh_stop(struct net_device *dev)
-{
-	struct lbs_private *priv = (struct lbs_private *) (dev->priv);
-
-	lbs_deb_enter(LBS_DEB_MESH);
-	spin_lock_irq(&priv->driver_lock);
-
-	priv->mesh_open = 0;
-	priv->mesh_connect_status = LBS_DISCONNECTED;
-
-	netif_stop_queue(dev);
-	netif_carrier_off(dev);
-
-	spin_unlock_irq(&priv->driver_lock);
-
-	lbs_deb_leave(LBS_DEB_MESH);
-	return 0;
-}
-
-/**
- *  @brief This function closes the ethX interface
- *
- *  @param dev     A pointer to net_device structure
- *  @return 	   0
- */
-static int lbs_eth_stop(struct net_device *dev)
-{
-	struct lbs_private *priv = (struct lbs_private *) dev->priv;
-
-	lbs_deb_enter(LBS_DEB_NET);
-
-	spin_lock_irq(&priv->driver_lock);
-	priv->infra_open = 0;
-	netif_stop_queue(dev);
-	spin_unlock_irq(&priv->driver_lock);
-
-	lbs_deb_leave(LBS_DEB_NET);
-	return 0;
-}
-
-static void lbs_tx_timeout(struct net_device *dev)
-{
-	struct lbs_private *priv = (struct lbs_private *) dev->priv;
-
-	lbs_deb_enter(LBS_DEB_TX);
-
-	lbs_pr_err("tx watch dog timeout\n");
-
-	dev->trans_start = jiffies;
-
-	if (priv->currenttxskb)
-		lbs_send_tx_feedback(priv, 0);
-
-	/* XX: Shouldn't we also call into the hw-specific driver
-	   to kick it somehow? */
-	lbs_host_to_card_done(priv);
-
-	/* More often than not, this actually happens because the
-	   firmware has crapped itself -- rather than just a very
-	   busy medium. So send a harmless command, and if/when
-	   _that_ times out, we'll kick it in the head. */
-	lbs_prepare_and_send_command(priv, CMD_802_11_RSSI, 0,
-				     0, 0, NULL);
-
-	lbs_deb_leave(LBS_DEB_TX);
-}
-
-void lbs_host_to_card_done(struct lbs_private *priv)
-{
-	unsigned long flags;
-
-	lbs_deb_enter(LBS_DEB_THREAD);
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	priv->dnld_sent = DNLD_RES_RECEIVED;
-
-	/* Wake main thread if commands are pending */
-	if (!priv->cur_cmd || priv->tx_pending_len > 0)
-		wake_up_interruptible(&priv->waitq);
-
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-	lbs_deb_leave(LBS_DEB_THREAD);
-}
-EXPORT_SYMBOL_GPL(lbs_host_to_card_done);
-
-/**
- *  @brief This function returns the network statistics
- *
- *  @param dev     A pointer to struct lbs_private structure
- *  @return 	   A pointer to net_device_stats structure
- */
-static struct net_device_stats *lbs_get_stats(struct net_device *dev)
-{
-	struct lbs_private *priv = (struct lbs_private *) dev->priv;
-
-	lbs_deb_enter(LBS_DEB_NET);
-	return &priv->stats;
-}
-
-static int lbs_set_mac_address(struct net_device *dev, void *addr)
-{
-	int ret = 0;
-	struct lbs_private *priv = (struct lbs_private *) dev->priv;
-	struct sockaddr *phwaddr = addr;
-	struct cmd_ds_802_11_mac_address cmd;
-
-	lbs_deb_enter(LBS_DEB_NET);
-
-	/* In case it was called from the mesh device */
-	dev = priv->dev;
-
-	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
-	cmd.action = cpu_to_le16(CMD_ACT_SET);
-	memcpy(cmd.macadd, phwaddr->sa_data, ETH_ALEN);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_MAC_ADDRESS, &cmd);
-	if (ret) {
-		lbs_deb_net("set MAC address failed\n");
-		goto done;
-	}
-
-	memcpy(priv->current_addr, phwaddr->sa_data, ETH_ALEN);
-	memcpy(dev->dev_addr, phwaddr->sa_data, ETH_ALEN);
-	if (priv->mesh_dev)
-		memcpy(priv->mesh_dev->dev_addr, phwaddr->sa_data, ETH_ALEN);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_NET, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_copy_multicast_address(struct lbs_private *priv,
-				     struct net_device *dev)
-{
-	int i = 0;
-	struct dev_mc_list *mcptr = dev->mc_list;
-
-	for (i = 0; i < dev->mc_count; i++) {
-		memcpy(&priv->multicastlist[i], mcptr->dmi_addr, ETH_ALEN);
-		mcptr = mcptr->next;
-	}
-	return i;
-}
-
-static void lbs_set_multicast_list(struct net_device *dev)
-{
-	struct lbs_private *priv = dev->priv;
-	int old_mac_control;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_NET);
-
-	old_mac_control = priv->mac_control;
-
-	if (dev->flags & IFF_PROMISC) {
-		lbs_deb_net("enable promiscuous mode\n");
-		priv->mac_control |=
-		    CMD_ACT_MAC_PROMISCUOUS_ENABLE;
-		priv->mac_control &=
-		    ~(CMD_ACT_MAC_ALL_MULTICAST_ENABLE |
-		      CMD_ACT_MAC_MULTICAST_ENABLE);
-	} else {
-		/* Multicast */
-		priv->mac_control &=
-		    ~CMD_ACT_MAC_PROMISCUOUS_ENABLE;
-
-		if (dev->flags & IFF_ALLMULTI || dev->mc_count >
-		    MRVDRV_MAX_MULTICAST_LIST_SIZE) {
-			lbs_deb_net( "enabling all multicast\n");
-			priv->mac_control |=
-			    CMD_ACT_MAC_ALL_MULTICAST_ENABLE;
-			priv->mac_control &=
-			    ~CMD_ACT_MAC_MULTICAST_ENABLE;
-		} else {
-			priv->mac_control &=
-			    ~CMD_ACT_MAC_ALL_MULTICAST_ENABLE;
-
-			if (!dev->mc_count) {
-				lbs_deb_net("no multicast addresses, "
-				       "disabling multicast\n");
-				priv->mac_control &=
-				    ~CMD_ACT_MAC_MULTICAST_ENABLE;
-			} else {
-				int i;
-
-				priv->mac_control |=
-				    CMD_ACT_MAC_MULTICAST_ENABLE;
-
-				priv->nr_of_multicastmacaddr =
-				    lbs_copy_multicast_address(priv, dev);
-
-				lbs_deb_net("multicast addresses: %d\n",
-				       dev->mc_count);
-
-				for (i = 0; i < dev->mc_count; i++) {
-					lbs_deb_net("Multicast address %d: %s\n",
-					       i, print_mac(mac,
-					       priv->multicastlist[i]));
-				}
-				/* send multicast addresses to firmware */
-				lbs_prepare_and_send_command(priv,
-						      CMD_MAC_MULTICAST_ADR,
-						      CMD_ACT_SET, 0, 0,
-						      NULL);
-			}
-		}
-	}
-
-	if (priv->mac_control != old_mac_control)
-		lbs_set_mac_control(priv);
-
-	lbs_deb_leave(LBS_DEB_NET);
-}
-
-/**
- *  @brief This function handles the major jobs in the LBS driver.
- *  It handles all events generated by firmware, RX data received
- *  from firmware and TX data sent from kernel.
- *
- *  @param data    A pointer to lbs_thread structure
- *  @return 	   0
- */
-static int lbs_thread(void *data)
-{
-	struct net_device *dev = data;
-	struct lbs_private *priv = dev->priv;
-	wait_queue_t wait;
-
-	lbs_deb_enter(LBS_DEB_THREAD);
-
-	init_waitqueue_entry(&wait, current);
-
-	for (;;) {
-		int shouldsleep;
-		u8 resp_idx;
-
-		lbs_deb_thread("1: currenttxskb %p, dnld_sent %d\n",
-				priv->currenttxskb, priv->dnld_sent);
-
-		add_wait_queue(&priv->waitq, &wait);
-		set_current_state(TASK_INTERRUPTIBLE);
-		spin_lock_irq(&priv->driver_lock);
-
-		if (kthread_should_stop())
-			shouldsleep = 0;	/* Bye */
-		else if (priv->surpriseremoved)
-			shouldsleep = 1;	/* We need to wait until we're _told_ to die */
-		else if (priv->psstate == PS_STATE_SLEEP)
-			shouldsleep = 1;	/* Sleep mode. Nothing we can do till it wakes */
-		else if (priv->cmd_timed_out)
-			shouldsleep = 0;	/* Command timed out. Recover */
-		else if (!priv->fw_ready)
-			shouldsleep = 1;	/* Firmware not ready. We're waiting for it */
-		else if (priv->dnld_sent)
-			shouldsleep = 1;	/* Something is en route to the device already */
-		else if (priv->tx_pending_len > 0)
-			shouldsleep = 0;	/* We've a packet to send */
-		else if (priv->cur_cmd)
-			shouldsleep = 1;	/* Can't send a command; one already running */
-		else if (!list_empty(&priv->cmdpendingq))
-			shouldsleep = 0;	/* We have a command to send */
-		else if (__kfifo_len(priv->event_fifo))
-			shouldsleep = 0;	/* We have an event to process */
-		else if (priv->resp_len[priv->resp_idx])
-			shouldsleep = 0;	/* We have a command response */
-		else
-			shouldsleep = 1;	/* No command */
-
-		if (shouldsleep) {
-			lbs_deb_thread("sleeping, connect_status %d, "
-				"ps_mode %d, ps_state %d\n",
-				priv->connect_status,
-				priv->psmode, priv->psstate);
-			spin_unlock_irq(&priv->driver_lock);
-			schedule();
-		} else
-			spin_unlock_irq(&priv->driver_lock);
-
-		lbs_deb_thread("2: currenttxskb %p, dnld_send %d\n",
-			       priv->currenttxskb, priv->dnld_sent);
-
-		set_current_state(TASK_RUNNING);
-		remove_wait_queue(&priv->waitq, &wait);
-
-		lbs_deb_thread("3: currenttxskb %p, dnld_sent %d\n",
-			       priv->currenttxskb, priv->dnld_sent);
-
-		if (kthread_should_stop()) {
-			lbs_deb_thread("break from main thread\n");
-			break;
-		}
-
-		if (priv->surpriseremoved) {
-			lbs_deb_thread("adapter removed; waiting to die...\n");
-			continue;
-		}
-
-		lbs_deb_thread("4: currenttxskb %p, dnld_sent %d\n",
-		       priv->currenttxskb, priv->dnld_sent);
-
-		/* Process any pending command response */
-		spin_lock_irq(&priv->driver_lock);
-		resp_idx = priv->resp_idx;
-		if (priv->resp_len[resp_idx]) {
-			spin_unlock_irq(&priv->driver_lock);
-			lbs_process_command_response(priv,
-				priv->resp_buf[resp_idx],
-				priv->resp_len[resp_idx]);
-			spin_lock_irq(&priv->driver_lock);
-			priv->resp_len[resp_idx] = 0;
-		}
-		spin_unlock_irq(&priv->driver_lock);
-
-		/* command timeout stuff */
-		if (priv->cmd_timed_out && priv->cur_cmd) {
-			struct cmd_ctrl_node *cmdnode = priv->cur_cmd;
-
-			if (++priv->nr_retries > 10) {
-				lbs_pr_info("Excessive timeouts submitting command %x\n",
-					    le16_to_cpu(cmdnode->cmdbuf->command));
-				lbs_complete_command(priv, cmdnode, -ETIMEDOUT);
-				priv->nr_retries = 0;
-#ifdef CONFIG_OLPC
-				if (machine_is_olpc()) {
-					spin_unlock_irq(&priv->driver_lock);
-					printk(KERN_CRIT "Resetting OLPC wireless via EC...\n");
-					olpc_ec_cmd(0x25, NULL, 0, NULL, 0);
-					spin_lock_irq(&priv->driver_lock);
-				}
-#endif
-			} else {
-				priv->cur_cmd = NULL;
-				priv->dnld_sent = DNLD_RES_RECEIVED;
-				lbs_pr_info("requeueing command %x due to timeout (#%d)\n",
-					    le16_to_cpu(cmdnode->cmdbuf->command), priv->nr_retries);
-
-				/* Stick it back at the _top_ of the pending queue
-				   for immediate resubmission */
-				list_add(&cmdnode->list, &priv->cmdpendingq);
-			}
-		}
-		priv->cmd_timed_out = 0;
-
-		/* Process hardware events, e.g. card removed, link lost */
-		spin_lock_irq(&priv->driver_lock);
-		while (__kfifo_len(priv->event_fifo)) {
-			u32 event;
-
-			__kfifo_get(priv->event_fifo, (unsigned char *) &event,
-				sizeof(event));
-			spin_unlock_irq(&priv->driver_lock);
-			lbs_process_event(priv, event);
-			spin_lock_irq(&priv->driver_lock);
-		}
-		spin_unlock_irq(&priv->driver_lock);
-
-		if (!priv->fw_ready)
-			continue;
-
-		/* Check if we need to confirm Sleep Request received previously */
-		if (priv->psstate == PS_STATE_PRE_SLEEP &&
-		    !priv->dnld_sent && !priv->cur_cmd) {
-			if (priv->connect_status == LBS_CONNECTED) {
-				lbs_deb_thread("pre-sleep, currenttxskb %p, "
-					"dnld_sent %d, cur_cmd %p\n",
-					priv->currenttxskb, priv->dnld_sent,
-					priv->cur_cmd);
-
-				lbs_ps_confirm_sleep(priv);
-			} else {
-				/* workaround for firmware sending
-				 * deauth/linkloss event immediately
-				 * after sleep request; remove this
-				 * after firmware fixes it
-				 */
-				priv->psstate = PS_STATE_AWAKE;
-				lbs_pr_alert("ignore PS_SleepConfirm in "
-					"non-connected state\n");
-			}
-		}
-
-		/* The PS state is changed during processing of Sleep Request
-		 * event above
-		 */
-		if ((priv->psstate == PS_STATE_SLEEP) ||
-		    (priv->psstate == PS_STATE_PRE_SLEEP))
-			continue;
-
-		/* Execute the next command */
-		if (!priv->dnld_sent && !priv->cur_cmd)
-			lbs_execute_next_command(priv);
-
-		/* Wake-up command waiters which can't sleep in
-		 * lbs_prepare_and_send_command
-		 */
-		if (!list_empty(&priv->cmdpendingq))
-			wake_up_all(&priv->cmd_pending);
-
-		spin_lock_irq(&priv->driver_lock);
-		if (!priv->dnld_sent && priv->tx_pending_len > 0) {
-			int ret = priv->hw_host_to_card(priv, MVMS_DAT,
-							priv->tx_pending_buf,
-							priv->tx_pending_len);
-			if (ret) {
-				lbs_deb_tx("host_to_card failed %d\n", ret);
-				priv->dnld_sent = DNLD_RES_RECEIVED;
-			}
-			priv->tx_pending_len = 0;
-			if (!priv->currenttxskb) {
-				/* We can wake the queues immediately if we aren't
-				   waiting for TX feedback */
-				if (priv->connect_status == LBS_CONNECTED)
-					netif_wake_queue(priv->dev);
-				if (priv->mesh_dev &&
-				    priv->mesh_connect_status == LBS_CONNECTED)
-					netif_wake_queue(priv->mesh_dev);
-			}
-		}
-		spin_unlock_irq(&priv->driver_lock);
-	}
-
-	del_timer(&priv->command_timer);
-	wake_up_all(&priv->cmd_pending);
-
-	lbs_deb_leave(LBS_DEB_THREAD);
-	return 0;
-}
-
-static int lbs_suspend_callback(struct lbs_private *priv, unsigned long dummy,
-				struct cmd_header *cmd)
-{
-	lbs_deb_enter(LBS_DEB_FW);
-
-	netif_device_detach(priv->dev);
-	if (priv->mesh_dev)
-		netif_device_detach(priv->mesh_dev);
-
-	priv->fw_ready = 0;
-	lbs_deb_leave(LBS_DEB_FW);
-	return 0;
-}
-
-int lbs_suspend(struct lbs_private *priv)
-{
-	struct cmd_header cmd;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_FW);
-
-	if (priv->wol_criteria == 0xffffffff) {
-		lbs_pr_info("Suspend attempt without configuring wake params!\n");
-		return -EINVAL;
-	}
-
-	memset(&cmd, 0, sizeof(cmd));
-
-	ret = __lbs_cmd(priv, CMD_802_11_HOST_SLEEP_ACTIVATE, &cmd,
-			sizeof(cmd), lbs_suspend_callback, 0);
-	if (ret)
-		lbs_pr_info("HOST_SLEEP_ACTIVATE failed: %d\n", ret);
-
-	lbs_deb_leave_args(LBS_DEB_FW, "ret %d", ret);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(lbs_suspend);
-
-int lbs_resume(struct lbs_private *priv)
-{
-	lbs_deb_enter(LBS_DEB_FW);
-
-	priv->fw_ready = 1;
-
-	/* Firmware doesn't seem to give us RX packets any more
-	   until we send it some command. Might as well update */
-	lbs_prepare_and_send_command(priv, CMD_802_11_RSSI, 0,
-				     0, 0, NULL);
-
-	netif_device_attach(priv->dev);
-	if (priv->mesh_dev)
-		netif_device_attach(priv->mesh_dev);
-
-	lbs_deb_leave(LBS_DEB_FW);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(lbs_resume);
-
-/**
- *  @brief This function downloads firmware image, gets
- *  HW spec from firmware and set basic parameters to
- *  firmware.
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @return 	   0 or -1
- */
-static int lbs_setup_firmware(struct lbs_private *priv)
-{
-	int ret = -1;
-
-	lbs_deb_enter(LBS_DEB_FW);
-
-	/*
-	 * Read MAC address from HW
-	 */
-	memset(priv->current_addr, 0xff, ETH_ALEN);
-	ret = lbs_update_hw_spec(priv);
-	if (ret) {
-		ret = -1;
-		goto done;
-	}
-
-	lbs_set_mac_control(priv);
-
-	ret = lbs_get_data_rate(priv);
-	if (ret < 0) {
-		ret = -1;
-		goto done;
-	}
-
-	ret = 0;
-done:
-	lbs_deb_leave_args(LBS_DEB_FW, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  This function handles the timeout of command sending.
- *  It will re-send the same command again.
- */
-static void command_timer_fn(unsigned long data)
-{
-	struct lbs_private *priv = (struct lbs_private *)data;
-	unsigned long flags;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (!priv->cur_cmd) {
-		lbs_pr_info("Command timer expired; no pending command\n");
-		goto out;
-	}
-
-	lbs_pr_info("Command %x timed out\n", le16_to_cpu(priv->cur_cmd->cmdbuf->command));
-
-	priv->cmd_timed_out = 1;
-	wake_up_interruptible(&priv->waitq);
-out:
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-	lbs_deb_leave(LBS_DEB_CMD);
-}
-
-static void lbs_sync_channel_worker(struct work_struct *work)
-{
-	struct lbs_private *priv = container_of(work, struct lbs_private,
-		sync_channel);
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-	if (lbs_update_channel(priv))
-		lbs_pr_info("Channel synchronization failed.");
-	lbs_deb_leave(LBS_DEB_MAIN);
-}
-
-
-static int lbs_init_adapter(struct lbs_private *priv)
-{
-	size_t bufsize;
-	int i, ret = 0;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	/* Allocate buffer to store the BSSID list */
-	bufsize = MAX_NETWORK_COUNT * sizeof(struct bss_descriptor);
-	priv->networks = kzalloc(bufsize, GFP_KERNEL);
-	if (!priv->networks) {
-		lbs_pr_err("Out of memory allocating beacons\n");
-		ret = -1;
-		goto out;
-	}
-
-	/* Initialize scan result lists */
-	INIT_LIST_HEAD(&priv->network_free_list);
-	INIT_LIST_HEAD(&priv->network_list);
-	for (i = 0; i < MAX_NETWORK_COUNT; i++) {
-		list_add_tail(&priv->networks[i].list,
-			      &priv->network_free_list);
-	}
-
-	memset(priv->current_addr, 0xff, ETH_ALEN);
-
-	priv->connect_status = LBS_DISCONNECTED;
-	priv->mesh_connect_status = LBS_DISCONNECTED;
-	priv->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-	priv->mode = IW_MODE_INFRA;
-	priv->curbssparams.channel = DEFAULT_AD_HOC_CHANNEL;
-	priv->mac_control = CMD_ACT_MAC_RX_ON | CMD_ACT_MAC_TX_ON;
-	priv->radioon = RADIO_ON;
-	priv->auto_rate = 1;
-	priv->capability = WLAN_CAPABILITY_SHORT_PREAMBLE;
-	priv->psmode = LBS802_11POWERMODECAM;
-	priv->psstate = PS_STATE_FULL_POWER;
-
-	mutex_init(&priv->lock);
-
-	setup_timer(&priv->command_timer, command_timer_fn,
-		(unsigned long)priv);
-
-	INIT_LIST_HEAD(&priv->cmdfreeq);
-	INIT_LIST_HEAD(&priv->cmdpendingq);
-
-	spin_lock_init(&priv->driver_lock);
-	init_waitqueue_head(&priv->cmd_pending);
-
-	/* Allocate the command buffers */
-	if (lbs_allocate_cmd_buffer(priv)) {
-		lbs_pr_err("Out of memory allocating command buffers\n");
-		ret = -ENOMEM;
-		goto out;
-	}
-	priv->resp_idx = 0;
-	priv->resp_len[0] = priv->resp_len[1] = 0;
-
-	/* Create the event FIFO */
-	priv->event_fifo = kfifo_alloc(sizeof(u32) * 16, GFP_KERNEL, NULL);
-	if (IS_ERR(priv->event_fifo)) {
-		lbs_pr_err("Out of memory allocating event FIFO buffer\n");
-		ret = -ENOMEM;
-		goto out;
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
-
-	return ret;
-}
-
-static void lbs_free_adapter(struct lbs_private *priv)
-{
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	lbs_free_cmd_buffer(priv);
-	if (priv->event_fifo)
-		kfifo_free(priv->event_fifo);
-	del_timer(&priv->command_timer);
-	kfree(priv->networks);
-	priv->networks = NULL;
-
-	lbs_deb_leave(LBS_DEB_MAIN);
-}
-
-/**
- * @brief This function adds the card. it will probe the
- * card, allocate the lbs_priv and initialize the device.
- *
- *  @param card    A pointer to card
- *  @return 	   A pointer to struct lbs_private structure
- */
-struct lbs_private *lbs_add_card(void *card, struct device *dmdev)
-{
-	struct net_device *dev = NULL;
-	struct lbs_private *priv = NULL;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	/* Allocate an Ethernet device and register it */
-	dev = alloc_etherdev(sizeof(struct lbs_private));
-	if (!dev) {
-		lbs_pr_err("init ethX device failed\n");
-		goto done;
-	}
-	priv = dev->priv;
-
-	if (lbs_init_adapter(priv)) {
-		lbs_pr_err("failed to initialize adapter structure.\n");
-		goto err_init_adapter;
-	}
-
-	priv->dev = dev;
-	priv->card = card;
-	priv->mesh_open = 0;
-	priv->infra_open = 0;
-
-	/* Setup the OS Interface to our functions */
-	dev->open = lbs_dev_open;
-	dev->hard_start_xmit = lbs_hard_start_xmit;
-	dev->stop = lbs_eth_stop;
-	dev->set_mac_address = lbs_set_mac_address;
-	dev->tx_timeout = lbs_tx_timeout;
-	dev->do_ioctl = lbs_do_ioctl;
-	dev->get_stats = lbs_get_stats;
-	dev->watchdog_timeo = 5 * HZ;
-	dev->ethtool_ops = &lbs_ethtool_ops;
-#ifdef	WIRELESS_EXT
-	dev->wireless_handlers = (struct iw_handler_def *)&lbs_handler_def;
-#endif
-	dev->flags |= IFF_BROADCAST | IFF_MULTICAST;
-	dev->set_multicast_list = lbs_set_multicast_list;
-
-	SET_NETDEV_DEV(dev, dmdev);
-
-	priv->rtap_net_dev = NULL;
-
-	lbs_deb_thread("Starting main thread...\n");
-	init_waitqueue_head(&priv->waitq);
-	priv->main_thread = kthread_run(lbs_thread, dev, "lbs_main");
-	if (IS_ERR(priv->main_thread)) {
-		lbs_deb_thread("Error creating main thread.\n");
-		goto err_init_adapter;
-	}
-
-	priv->work_thread = create_singlethread_workqueue("lbs_worker");
-	INIT_DELAYED_WORK(&priv->assoc_work, lbs_association_worker);
-	INIT_DELAYED_WORK(&priv->scan_work, lbs_scan_worker);
-	INIT_WORK(&priv->sync_channel, lbs_sync_channel_worker);
-
-	sprintf(priv->mesh_ssid, "mesh");
-	priv->mesh_ssid_len = 4;
-
-	priv->wol_criteria = 0xffffffff;
-	priv->wol_gpio = 0xff;
-
-	goto done;
-
-err_init_adapter:
-	lbs_free_adapter(priv);
-	free_netdev(dev);
-	priv = NULL;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_MAIN, "priv %p", priv);
-	return priv;
-}
-EXPORT_SYMBOL_GPL(lbs_add_card);
-
-
-int lbs_remove_card(struct lbs_private *priv)
-{
-	struct net_device *dev = priv->dev;
-	union iwreq_data wrqu;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	lbs_remove_mesh(priv);
-	lbs_remove_rtap(priv);
-
-	dev = priv->dev;
-
-	cancel_delayed_work(&priv->scan_work);
-	cancel_delayed_work(&priv->assoc_work);
-	destroy_workqueue(priv->work_thread);
-
-	if (priv->psmode == LBS802_11POWERMODEMAX_PSP) {
-		priv->psmode = LBS802_11POWERMODECAM;
-		lbs_ps_wakeup(priv, CMD_OPTION_WAITFORRSP);
-	}
-
-	memset(wrqu.ap_addr.sa_data, 0xaa, ETH_ALEN);
-	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-	wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
-
-	/* Stop the thread servicing the interrupts */
-	priv->surpriseremoved = 1;
-	kthread_stop(priv->main_thread);
-
-	lbs_free_adapter(priv);
-
-	priv->dev = NULL;
-	free_netdev(dev);
-
-	lbs_deb_leave(LBS_DEB_MAIN);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(lbs_remove_card);
-
-
-int lbs_start_card(struct lbs_private *priv)
-{
-	struct net_device *dev = priv->dev;
-	int ret = -1;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	/* poke the firmware */
-	ret = lbs_setup_firmware(priv);
-	if (ret)
-		goto done;
-
-	/* init 802.11d */
-	lbs_init_11d(priv);
-
-	if (register_netdev(dev)) {
-		lbs_pr_err("cannot register ethX device\n");
-		goto done;
-	}
-	if (device_create_file(&dev->dev, &dev_attr_lbs_rtap))
-		lbs_pr_err("cannot register lbs_rtap attribute\n");
-
-	lbs_update_channel(priv);
-
-	/* 5.0.16p0 is known to NOT support any mesh */
-	if (priv->fwrelease > 0x05001000) {
-		/* Enable mesh, if supported, and work out which TLV it uses.
-		   0x100 + 291 is an unofficial value used in 5.110.20.pXX
-		   0x100 + 37 is the official value used in 5.110.21.pXX
-		   but we check them in that order because 20.pXX doesn't
-		   give an error -- it just silently fails. */
-
-		/* 5.110.20.pXX firmware will fail the command if the channel
-		   doesn't match the existing channel. But only if the TLV
-		   is correct. If the channel is wrong, _BOTH_ versions will
-		   give an error to 0x100+291, and allow 0x100+37 to succeed.
-		   It's just that 5.110.20.pXX will not have done anything
-		   useful */
-
-		priv->mesh_tlv = 0x100 + 291;
-		if (lbs_mesh_config(priv, 1, priv->curbssparams.channel)) {
-			priv->mesh_tlv = 0x100 + 37;
-			if (lbs_mesh_config(priv, 1, priv->curbssparams.channel))
-				priv->mesh_tlv = 0;
-		}
-		if (priv->mesh_tlv) {
-			lbs_add_mesh(priv);
-
-			if (device_create_file(&dev->dev, &dev_attr_lbs_mesh))
-				lbs_pr_err("cannot register lbs_mesh attribute\n");
-		}
-	}
-
-	lbs_debugfs_init_one(priv, dev);
-
-	lbs_pr_info("%s: Marvell WLAN 802.11 adapter\n", dev->name);
-
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(lbs_start_card);
-
-
-int lbs_stop_card(struct lbs_private *priv)
-{
-	struct net_device *dev = priv->dev;
-	int ret = -1;
-	struct cmd_ctrl_node *cmdnode;
-	unsigned long flags;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	netif_stop_queue(priv->dev);
-	netif_carrier_off(priv->dev);
-
-	lbs_debugfs_remove_one(priv);
-	device_remove_file(&dev->dev, &dev_attr_lbs_rtap);
-	if (priv->mesh_tlv)
-		device_remove_file(&dev->dev, &dev_attr_lbs_mesh);
-
-	/* Flush pending command nodes */
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	list_for_each_entry(cmdnode, &priv->cmdpendingq, list) {
-		cmdnode->result = -ENOENT;
-		cmdnode->cmdwaitqwoken = 1;
-		wake_up_interruptible(&cmdnode->cmdwait_q);
-	}
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	unregister_netdev(dev);
-
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(lbs_stop_card);
-
-
-/**
- * @brief This function adds mshX interface
- *
- *  @param priv    A pointer to the struct lbs_private structure
- *  @return 	   0 if successful, -X otherwise
- */
-static int lbs_add_mesh(struct lbs_private *priv)
-{
-	struct net_device *mesh_dev = NULL;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_MESH);
-
-	/* Allocate a virtual mesh device */
-	if (!(mesh_dev = alloc_netdev(0, "msh%d", ether_setup))) {
-		lbs_deb_mesh("init mshX device failed\n");
-		ret = -ENOMEM;
-		goto done;
-	}
-	mesh_dev->priv = priv;
-	priv->mesh_dev = mesh_dev;
-
-	mesh_dev->open = lbs_dev_open;
-	mesh_dev->hard_start_xmit = lbs_hard_start_xmit;
-	mesh_dev->stop = lbs_mesh_stop;
-	mesh_dev->do_ioctl = lbs_do_ioctl;
-	mesh_dev->get_stats = lbs_get_stats;
-	mesh_dev->set_mac_address = lbs_set_mac_address;
-	mesh_dev->ethtool_ops = &lbs_ethtool_ops;
-	memcpy(mesh_dev->dev_addr, priv->dev->dev_addr,
-			sizeof(priv->dev->dev_addr));
-
-	SET_NETDEV_DEV(priv->mesh_dev, priv->dev->dev.parent);
-
-#ifdef	WIRELESS_EXT
-	mesh_dev->wireless_handlers = (struct iw_handler_def *)&mesh_handler_def;
-#endif
-	/* Register virtual mesh interface */
-	ret = register_netdev(mesh_dev);
-	if (ret) {
-		lbs_pr_err("cannot register mshX virtual interface\n");
-		goto err_free;
-	}
-
-	ret = sysfs_create_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group);
-	if (ret)
-		goto err_unregister;
-
-	/* Everything successful */
-	ret = 0;
-	goto done;
-
-err_unregister:
-	unregister_netdev(mesh_dev);
-
-err_free:
-	free_netdev(mesh_dev);
-
-done:
-	lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret);
-	return ret;
-}
-
-static void lbs_remove_mesh(struct lbs_private *priv)
-{
-	struct net_device *mesh_dev;
-
-
-	mesh_dev = priv->mesh_dev;
-	if (!mesh_dev)
-		return;
-
-	lbs_deb_enter(LBS_DEB_MESH);
-	netif_stop_queue(mesh_dev);
-	netif_carrier_off(priv->mesh_dev);
-	sysfs_remove_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group);
-	unregister_netdev(mesh_dev);
-	priv->mesh_dev = NULL;
-	free_netdev(mesh_dev);
-	lbs_deb_leave(LBS_DEB_MESH);
-}
-
-/**
- *  @brief This function finds the CFP in
- *  region_cfp_table based on region and band parameter.
- *
- *  @param region  The region code
- *  @param band	   The band
- *  @param cfp_no  A pointer to CFP number
- *  @return 	   A pointer to CFP
- */
-struct chan_freq_power *lbs_get_region_cfp_table(u8 region, int *cfp_no)
-{
-	int i, end;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	end = ARRAY_SIZE(region_cfp_table);
-
-	for (i = 0; i < end ; i++) {
-		lbs_deb_main("region_cfp_table[i].region=%d\n",
-			region_cfp_table[i].region);
-		if (region_cfp_table[i].region == region) {
-			*cfp_no = region_cfp_table[i].cfp_no_BG;
-			lbs_deb_leave(LBS_DEB_MAIN);
-			return region_cfp_table[i].cfp_BG;
-		}
-	}
-
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret NULL");
-	return NULL;
-}
-
-int lbs_set_regiontable(struct lbs_private *priv, u8 region, u8 band)
-{
-	int ret = 0;
-	int i = 0;
-
-	struct chan_freq_power *cfp;
-	int cfp_no;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-
-	memset(priv->region_channel, 0, sizeof(priv->region_channel));
-
-	cfp = lbs_get_region_cfp_table(region, &cfp_no);
-	if (cfp != NULL) {
-		priv->region_channel[i].nrcfp = cfp_no;
-		priv->region_channel[i].CFP = cfp;
-	} else {
-		lbs_deb_main("wrong region code %#x in band B/G\n",
-		       region);
-		ret = -1;
-		goto out;
-	}
-	priv->region_channel[i].valid = 1;
-	priv->region_channel[i].region = region;
-	priv->region_channel[i].band = band;
-	i++;
-out:
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
-	return ret;
-}
-
-void lbs_queue_event(struct lbs_private *priv, u32 event)
-{
-	unsigned long flags;
-
-	lbs_deb_enter(LBS_DEB_THREAD);
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (priv->psstate == PS_STATE_SLEEP)
-		priv->psstate = PS_STATE_AWAKE;
-
-	__kfifo_put(priv->event_fifo, (unsigned char *) &event, sizeof(u32));
-
-	wake_up_interruptible(&priv->waitq);
-
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-	lbs_deb_leave(LBS_DEB_THREAD);
-}
-EXPORT_SYMBOL_GPL(lbs_queue_event);
-
-void lbs_notify_command_response(struct lbs_private *priv, u8 resp_idx)
-{
-	lbs_deb_enter(LBS_DEB_THREAD);
-
-	if (priv->psstate == PS_STATE_SLEEP)
-		priv->psstate = PS_STATE_AWAKE;
-
-	/* Swap buffers by flipping the response index */
-	BUG_ON(resp_idx > 1);
-	priv->resp_idx = resp_idx;
-
-	wake_up_interruptible(&priv->waitq);
-
-	lbs_deb_leave(LBS_DEB_THREAD);
-}
-EXPORT_SYMBOL_GPL(lbs_notify_command_response);
-
-static int __init lbs_init_module(void)
-{
-	lbs_deb_enter(LBS_DEB_MAIN);
-	memset(&confirm_sleep, 0, sizeof(confirm_sleep));
-	confirm_sleep.hdr.command = cpu_to_le16(CMD_802_11_PS_MODE);
-	confirm_sleep.hdr.size = cpu_to_le16(sizeof(confirm_sleep));
-	confirm_sleep.action = cpu_to_le16(CMD_SUBCMD_SLEEP_CONFIRMED);
-	lbs_debugfs_init();
-	lbs_deb_leave(LBS_DEB_MAIN);
-	return 0;
-}
-
-static void __exit lbs_exit_module(void)
-{
-	lbs_deb_enter(LBS_DEB_MAIN);
-	lbs_debugfs_remove();
-	lbs_deb_leave(LBS_DEB_MAIN);
-}
-
-/*
- * rtap interface support fuctions
- */
-
-static int lbs_rtap_open(struct net_device *dev)
-{
-	/* Yes, _stop_ the queue. Because we don't support injection */
-	lbs_deb_enter(LBS_DEB_MAIN);
-	netif_carrier_off(dev);
-	netif_stop_queue(dev);
-	lbs_deb_leave(LBS_DEB_LEAVE);
-	return 0;
-}
-
-static int lbs_rtap_stop(struct net_device *dev)
-{
-	lbs_deb_enter(LBS_DEB_MAIN);
-	lbs_deb_leave(LBS_DEB_MAIN);
-	return 0;
-}
-
-static int lbs_rtap_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	netif_stop_queue(dev);
-	return NETDEV_TX_BUSY;
-}
-
-static struct net_device_stats *lbs_rtap_get_stats(struct net_device *dev)
-{
-	struct lbs_private *priv = dev->priv;
-	lbs_deb_enter(LBS_DEB_NET);
-	return &priv->stats;
-}
-
-
-static void lbs_remove_rtap(struct lbs_private *priv)
-{
-	lbs_deb_enter(LBS_DEB_MAIN);
-	if (priv->rtap_net_dev == NULL)
-		return;
-	unregister_netdev(priv->rtap_net_dev);
-	free_netdev(priv->rtap_net_dev);
-	priv->rtap_net_dev = NULL;
-	lbs_deb_leave(LBS_DEB_MAIN);
-}
-
-static int lbs_add_rtap(struct lbs_private *priv)
-{
-	int ret = 0;
-	struct net_device *rtap_dev;
-
-	lbs_deb_enter(LBS_DEB_MAIN);
-	if (priv->rtap_net_dev) {
-		ret = -EPERM;
-		goto out;
-	}
-
-	rtap_dev = alloc_netdev(0, "rtap%d", ether_setup);
-	if (rtap_dev == NULL) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	memcpy(rtap_dev->dev_addr, priv->current_addr, ETH_ALEN);
-	rtap_dev->type = ARPHRD_IEEE80211_RADIOTAP;
-	rtap_dev->open = lbs_rtap_open;
-	rtap_dev->stop = lbs_rtap_stop;
-	rtap_dev->get_stats = lbs_rtap_get_stats;
-	rtap_dev->hard_start_xmit = lbs_rtap_hard_start_xmit;
-	rtap_dev->set_multicast_list = lbs_set_multicast_list;
-	rtap_dev->priv = priv;
-	SET_NETDEV_DEV(rtap_dev, priv->dev->dev.parent);
-
-	ret = register_netdev(rtap_dev);
-	if (ret) {
-		free_netdev(rtap_dev);
-		goto out;
-	}
-	priv->rtap_net_dev = rtap_dev;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
-	return ret;
-}
-
-#ifndef CONFIG_IEEE80211
-const char *escape_essid(const char *essid, u8 essid_len)
-{
-	static char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
-	const char *s = essid;
-	char *d = escaped;
-
-	if (ieee80211_is_empty_essid(essid, essid_len)) {
-		memcpy(escaped, "<hidden>", sizeof("<hidden>"));
-		return escaped;
-	}
-
-	essid_len = min(essid_len, (u8) IW_ESSID_MAX_SIZE);
-	while (essid_len--) {
-		if (*s == '\0') {
-			*d++ = '\\';
-			*d++ = '0';
-			s++;
-		} else {
-			*d++ = *s++;
-		}
-	}
-	*d = '\0';
-	return escaped;
-}
-#endif
-
-module_init(lbs_init_module);
-module_exit(lbs_exit_module);
-
-MODULE_DESCRIPTION("Libertas WLAN Driver Library");
-MODULE_AUTHOR("Marvell International Ltd.");
-MODULE_LICENSE("GPL");
diff --git a/package/libertas/src/radiotap.h b/package/libertas/src/radiotap.h
deleted file mode 100644
index 5d118f40cf..0000000000
--- a/package/libertas/src/radiotap.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#include <net/ieee80211_radiotap.h>
-
-struct tx_radiotap_hdr {
-	struct ieee80211_radiotap_header hdr;
-	u8 rate;
-	u8 txpower;
-	u8 rts_retries;
-	u8 data_retries;
-#if 0
-	u8 pad[IEEE80211_RADIOTAP_HDRLEN - 12];
-#endif
-} __attribute__ ((packed));
-
-#define TX_RADIOTAP_PRESENT (				\
-	(1 << IEEE80211_RADIOTAP_RATE) |		\
-	(1 << IEEE80211_RADIOTAP_DBM_TX_POWER) |	\
-	(1 << IEEE80211_RADIOTAP_RTS_RETRIES) |		\
-	(1 << IEEE80211_RADIOTAP_DATA_RETRIES)  |	\
-	0)
-
-#define IEEE80211_FC_VERSION_MASK    0x0003
-#define IEEE80211_FC_TYPE_MASK       0x000c
-#define IEEE80211_FC_TYPE_MGT        0x0000
-#define IEEE80211_FC_TYPE_CTL        0x0004
-#define IEEE80211_FC_TYPE_DATA       0x0008
-#define IEEE80211_FC_SUBTYPE_MASK    0x00f0
-#define IEEE80211_FC_TOFROMDS_MASK   0x0300
-#define IEEE80211_FC_TODS_MASK       0x0100
-#define IEEE80211_FC_FROMDS_MASK     0x0200
-#define IEEE80211_FC_NODS            0x0000
-#define IEEE80211_FC_TODS            0x0100
-#define IEEE80211_FC_FROMDS          0x0200
-#define IEEE80211_FC_DSTODS          0x0300
-
-struct rx_radiotap_hdr {
-	struct ieee80211_radiotap_header hdr;
-	u8 flags;
-	u8 rate;
-	u16 chan_freq;
-	u16 chan_flags;
-	u8 antenna;
-	u8 antsignal;
-	u16 rx_flags;
-#if 0
-	u8 pad[IEEE80211_RADIOTAP_HDRLEN - 18];
-#endif
-} __attribute__ ((packed));
-
-#define RX_RADIOTAP_PRESENT (			\
-	(1 << IEEE80211_RADIOTAP_FLAGS) |	\
-	(1 << IEEE80211_RADIOTAP_RATE) |	\
-	(1 << IEEE80211_RADIOTAP_CHANNEL) |	\
-	(1 << IEEE80211_RADIOTAP_ANTENNA) |	\
-	(1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL) |\
-	(1 << IEEE80211_RADIOTAP_RX_FLAGS) |	\
-	0)
-
diff --git a/package/libertas/src/rx.c b/package/libertas/src/rx.c
deleted file mode 100644
index 05af7316f6..0000000000
--- a/package/libertas/src/rx.c
+++ /dev/null
@@ -1,403 +0,0 @@
-/**
-  * This file contains the handling of RX in wlan driver.
-  */
-#include <linux/etherdevice.h>
-#include <linux/types.h>
-
-#include "hostcmd.h"
-#include "radiotap.h"
-#include "decl.h"
-#include "dev.h"
-#include "wext.h"
-
-struct eth803hdr {
-	u8 dest_addr[6];
-	u8 src_addr[6];
-	u16 h803_len;
-} __attribute__ ((packed));
-
-struct rfc1042hdr {
-	u8 llc_dsap;
-	u8 llc_ssap;
-	u8 llc_ctrl;
-	u8 snap_oui[3];
-	u16 snap_type;
-} __attribute__ ((packed));
-
-struct rxpackethdr {
-	struct rxpd rx_pd;
-	struct eth803hdr eth803_hdr;
-	struct rfc1042hdr rfc1042_hdr;
-} __attribute__ ((packed));
-
-struct rx80211packethdr {
-	struct rxpd rx_pd;
-	void *eth80211_hdr;
-} __attribute__ ((packed));
-
-static int process_rxed_802_11_packet(struct lbs_private *priv,
-	struct sk_buff *skb);
-
-/**
- *  @brief This function computes the avgSNR .
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @return 	   avgSNR
- */
-static u8 lbs_getavgsnr(struct lbs_private *priv)
-{
-	u8 i;
-	u16 temp = 0;
-	if (priv->numSNRNF == 0)
-		return 0;
-	for (i = 0; i < priv->numSNRNF; i++)
-		temp += priv->rawSNR[i];
-	return (u8) (temp / priv->numSNRNF);
-
-}
-
-/**
- *  @brief This function computes the AvgNF
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @return 	   AvgNF
- */
-static u8 lbs_getavgnf(struct lbs_private *priv)
-{
-	u8 i;
-	u16 temp = 0;
-	if (priv->numSNRNF == 0)
-		return 0;
-	for (i = 0; i < priv->numSNRNF; i++)
-		temp += priv->rawNF[i];
-	return (u8) (temp / priv->numSNRNF);
-
-}
-
-/**
- *  @brief This function save the raw SNR/NF to our internel buffer
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @param prxpd   A pointer to rxpd structure of received packet
- *  @return 	   n/a
- */
-static void lbs_save_rawSNRNF(struct lbs_private *priv, struct rxpd *p_rx_pd)
-{
-	if (priv->numSNRNF < DEFAULT_DATA_AVG_FACTOR)
-		priv->numSNRNF++;
-	priv->rawSNR[priv->nextSNRNF] = p_rx_pd->snr;
-	priv->rawNF[priv->nextSNRNF] = p_rx_pd->nf;
-	priv->nextSNRNF++;
-	if (priv->nextSNRNF >= DEFAULT_DATA_AVG_FACTOR)
-		priv->nextSNRNF = 0;
-	return;
-}
-
-/**
- *  @brief This function computes the RSSI in received packet.
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @param prxpd   A pointer to rxpd structure of received packet
- *  @return 	   n/a
- */
-static void lbs_compute_rssi(struct lbs_private *priv, struct rxpd *p_rx_pd)
-{
-
-	lbs_deb_enter(LBS_DEB_RX);
-
-	lbs_deb_rx("rxpd: SNR %d, NF %d\n", p_rx_pd->snr, p_rx_pd->nf);
-	lbs_deb_rx("before computing SNR: SNR-avg = %d, NF-avg = %d\n",
-	       priv->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
-	       priv->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
-
-	priv->SNR[TYPE_RXPD][TYPE_NOAVG] = p_rx_pd->snr;
-	priv->NF[TYPE_RXPD][TYPE_NOAVG] = p_rx_pd->nf;
-	lbs_save_rawSNRNF(priv, p_rx_pd);
-
-	priv->SNR[TYPE_RXPD][TYPE_AVG] = lbs_getavgsnr(priv) * AVG_SCALE;
-	priv->NF[TYPE_RXPD][TYPE_AVG] = lbs_getavgnf(priv) * AVG_SCALE;
-	lbs_deb_rx("after computing SNR: SNR-avg = %d, NF-avg = %d\n",
-	       priv->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
-	       priv->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
-
-	priv->RSSI[TYPE_RXPD][TYPE_NOAVG] =
-	    CAL_RSSI(priv->SNR[TYPE_RXPD][TYPE_NOAVG],
-		     priv->NF[TYPE_RXPD][TYPE_NOAVG]);
-
-	priv->RSSI[TYPE_RXPD][TYPE_AVG] =
-	    CAL_RSSI(priv->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
-		     priv->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
-
-	lbs_deb_leave(LBS_DEB_RX);
-}
-
-/**
- *  @brief This function processes received packet and forwards it
- *  to kernel/upper layer
- *
- *  @param priv    A pointer to struct lbs_private
- *  @param skb     A pointer to skb which includes the received packet
- *  @return 	   0 or -1
- */
-int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *skb)
-{
-	int ret = 0;
-	struct net_device *dev = priv->dev;
-	struct rxpackethdr *p_rx_pkt;
-	struct rxpd *p_rx_pd;
-	int hdrchop;
-	struct ethhdr *p_ethhdr;
-	const u8 rfc1042_eth_hdr[] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 };
-
-	lbs_deb_enter(LBS_DEB_RX);
-
-	BUG_ON(!skb);
-
-	skb->ip_summed = CHECKSUM_NONE;
-
-	if (priv->monitormode)
-		return process_rxed_802_11_packet(priv, skb);
-
-	p_rx_pkt = (struct rxpackethdr *) skb->data;
-	p_rx_pd = &p_rx_pkt->rx_pd;
-	if (priv->mesh_dev && (p_rx_pd->rx_control & RxPD_MESH_FRAME))
-		dev = priv->mesh_dev;
-
-	lbs_deb_hex(LBS_DEB_RX, "RX Data: Before chop rxpd", skb->data,
-		 min_t(unsigned int, skb->len, 100));
-
-	if (skb->len < (ETH_HLEN + 8 + sizeof(struct rxpd))) {
-		lbs_deb_rx("rx err: frame received with bad length\n");
-		priv->stats.rx_length_errors++;
-		ret = 0;
-		goto done;
-	}
-
-	/*
-	 * Check rxpd status and update 802.3 stat,
-	 */
-	if (!(p_rx_pd->status & cpu_to_le16(MRVDRV_RXPD_STATUS_OK))) {
-		lbs_deb_rx("rx err: frame received with bad status\n");
-		lbs_pr_alert("rxpd not ok\n");
-		priv->stats.rx_errors++;
-		ret = 0;
-		goto done;
-	}
-
-	lbs_deb_rx("rx data: skb->len-sizeof(RxPd) = %d-%zd = %zd\n",
-	       skb->len, sizeof(struct rxpd), skb->len - sizeof(struct rxpd));
-
-	lbs_deb_hex(LBS_DEB_RX, "RX Data: Dest", p_rx_pkt->eth803_hdr.dest_addr,
-		sizeof(p_rx_pkt->eth803_hdr.dest_addr));
-	lbs_deb_hex(LBS_DEB_RX, "RX Data: Src", p_rx_pkt->eth803_hdr.src_addr,
-		sizeof(p_rx_pkt->eth803_hdr.src_addr));
-
-	if (memcmp(&p_rx_pkt->rfc1042_hdr,
-		   rfc1042_eth_hdr, sizeof(rfc1042_eth_hdr)) == 0) {
-		/*
-		 *  Replace the 803 header and rfc1042 header (llc/snap) with an
-		 *    EthernetII header, keep the src/dst and snap_type (ethertype)
-		 *
-		 *  The firmware only passes up SNAP frames converting
-		 *    all RX Data from 802.11 to 802.2/LLC/SNAP frames.
-		 *
-		 *  To create the Ethernet II, just move the src, dst address right
-		 *    before the snap_type.
-		 */
-		p_ethhdr = (struct ethhdr *)
-		    ((u8 *) & p_rx_pkt->eth803_hdr
-		     + sizeof(p_rx_pkt->eth803_hdr) + sizeof(p_rx_pkt->rfc1042_hdr)
-		     - sizeof(p_rx_pkt->eth803_hdr.dest_addr)
-		     - sizeof(p_rx_pkt->eth803_hdr.src_addr)
-		     - sizeof(p_rx_pkt->rfc1042_hdr.snap_type));
-
-		memcpy(p_ethhdr->h_source, p_rx_pkt->eth803_hdr.src_addr,
-		       sizeof(p_ethhdr->h_source));
-		memcpy(p_ethhdr->h_dest, p_rx_pkt->eth803_hdr.dest_addr,
-		       sizeof(p_ethhdr->h_dest));
-
-		/* Chop off the rxpd + the excess memory from the 802.2/llc/snap header
-		 *   that was removed
-		 */
-		hdrchop = (u8 *) p_ethhdr - (u8 *) p_rx_pkt;
-	} else {
-		lbs_deb_hex(LBS_DEB_RX, "RX Data: LLC/SNAP",
-			(u8 *) & p_rx_pkt->rfc1042_hdr,
-			sizeof(p_rx_pkt->rfc1042_hdr));
-
-		/* Chop off the rxpd */
-		hdrchop = (u8 *) & p_rx_pkt->eth803_hdr - (u8 *) p_rx_pkt;
-	}
-
-	/* Chop off the leading header bytes so the skb points to the start of
-	 *   either the reconstructed EthII frame or the 802.2/llc/snap frame
-	 */
-	skb_pull(skb, hdrchop);
-
-	/* Take the data rate from the rxpd structure
-	 * only if the rate is auto
-	 */
-	if (priv->auto_rate)
-		priv->cur_rate = lbs_fw_index_to_data_rate(p_rx_pd->rx_rate);
-
-	lbs_compute_rssi(priv, p_rx_pd);
-
-	lbs_deb_rx("rx data: size of actual packet %d\n", skb->len);
-	priv->stats.rx_bytes += skb->len;
-	priv->stats.rx_packets++;
-
-	skb->protocol = eth_type_trans(skb, dev);
-	if (in_interrupt())
-		netif_rx(skb);
-	else
-		netif_rx_ni(skb);
-
-	ret = 0;
-done:
-	lbs_deb_leave_args(LBS_DEB_RX, "ret %d", ret);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(lbs_process_rxed_packet);
-
-/**
- *  @brief This function converts Tx/Rx rates from the Marvell WLAN format
- *  (see Table 2 in Section 3.1) to IEEE80211_RADIOTAP_RATE units (500 Kb/s)
- *
- *  @param rate    Input rate
- *  @return 	   Output Rate (0 if invalid)
- */
-static u8 convert_mv_rate_to_radiotap(u8 rate)
-{
-	switch (rate) {
-	case 0:		/*   1 Mbps */
-		return 2;
-	case 1:		/*   2 Mbps */
-		return 4;
-	case 2:		/* 5.5 Mbps */
-		return 11;
-	case 3:		/*  11 Mbps */
-		return 22;
-	/* case 4: reserved */
-	case 5:		/*   6 Mbps */
-		return 12;
-	case 6:		/*   9 Mbps */
-		return 18;
-	case 7:		/*  12 Mbps */
-		return 24;
-	case 8:		/*  18 Mbps */
-		return 36;
-	case 9:		/*  24 Mbps */
-		return 48;
-	case 10:		/*  36 Mbps */
-		return 72;
-	case 11:		/*  48 Mbps */
-		return 96;
-	case 12:		/*  54 Mbps */
-		return 108;
-	}
-	lbs_pr_alert("Invalid Marvell WLAN rate %i\n", rate);
-	return 0;
-}
-
-/**
- *  @brief This function processes a received 802.11 packet and forwards it
- *  to kernel/upper layer
- *
- *  @param priv    A pointer to struct lbs_private
- *  @param skb     A pointer to skb which includes the received packet
- *  @return 	   0 or -1
- */
-static int process_rxed_802_11_packet(struct lbs_private *priv,
-	struct sk_buff *skb)
-{
-	int ret = 0;
-
-	struct rx80211packethdr *p_rx_pkt;
-	struct rxpd *prxpd;
-	struct rx_radiotap_hdr radiotap_hdr;
-	struct rx_radiotap_hdr *pradiotap_hdr;
-
-	lbs_deb_enter(LBS_DEB_RX);
-
-	p_rx_pkt = (struct rx80211packethdr *) skb->data;
-	prxpd = &p_rx_pkt->rx_pd;
-
-	// lbs_deb_hex(LBS_DEB_RX, "RX Data: Before chop rxpd", skb->data, min(skb->len, 100));
-
-	if (skb->len < (ETH_HLEN + 8 + sizeof(struct rxpd))) {
-		lbs_deb_rx("rx err: frame received with bad length\n");
-		priv->stats.rx_length_errors++;
-		ret = -EINVAL;
-		kfree(skb);
-		goto done;
-	}
-
-	/*
-	 * Check rxpd status and update 802.3 stat,
-	 */
-	if (!(prxpd->status & cpu_to_le16(MRVDRV_RXPD_STATUS_OK))) {
-		//lbs_deb_rx("rx err: frame received with bad status\n");
-		priv->stats.rx_errors++;
-	}
-
-	lbs_deb_rx("rx data: skb->len-sizeof(RxPd) = %d-%zd = %zd\n",
-	       skb->len, sizeof(struct rxpd), skb->len - sizeof(struct rxpd));
-
-	/* create the exported radio header */
-
-	/* radiotap header */
-	radiotap_hdr.hdr.it_version = 0;
-	/* XXX must check this value for pad */
-	radiotap_hdr.hdr.it_pad = 0;
-	radiotap_hdr.hdr.it_len = cpu_to_le16 (sizeof(struct rx_radiotap_hdr));
-	radiotap_hdr.hdr.it_present = cpu_to_le32 (RX_RADIOTAP_PRESENT);
-	/* unknown values */
-	radiotap_hdr.flags = 0;
-	radiotap_hdr.chan_freq = 0;
-	radiotap_hdr.chan_flags = 0;
-	radiotap_hdr.antenna = 0;
-	/* known values */
-	radiotap_hdr.rate = convert_mv_rate_to_radiotap(prxpd->rx_rate);
-	/* XXX must check no carryout */
-	radiotap_hdr.antsignal = prxpd->snr + prxpd->nf;
-	radiotap_hdr.rx_flags = 0;
-	if (!(prxpd->status & cpu_to_le16(MRVDRV_RXPD_STATUS_OK)))
-		radiotap_hdr.rx_flags |= IEEE80211_RADIOTAP_F_RX_BADFCS;
-	//memset(radiotap_hdr.pad, 0x11, IEEE80211_RADIOTAP_HDRLEN - 18);
-
-	/* chop the rxpd */
-	skb_pull(skb, sizeof(struct rxpd));
-
-	/* add space for the new radio header */
-	if ((skb_headroom(skb) < sizeof(struct rx_radiotap_hdr)) &&
-	    pskb_expand_head(skb, sizeof(struct rx_radiotap_hdr), 0, GFP_ATOMIC)) {
-		lbs_pr_alert("%s: couldn't pskb_expand_head\n", __func__);
-		ret = -ENOMEM;
-		kfree_skb(skb);
-		goto done;
-	}
-
-	pradiotap_hdr = (void *)skb_push(skb, sizeof(struct rx_radiotap_hdr));
-	memcpy(pradiotap_hdr, &radiotap_hdr, sizeof(struct rx_radiotap_hdr));
-
-	/* Take the data rate from the rxpd structure
-	 * only if the rate is auto
-	 */
-	if (priv->auto_rate)
-		priv->cur_rate = lbs_fw_index_to_data_rate(prxpd->rx_rate);
-
-	lbs_compute_rssi(priv, prxpd);
-
-	lbs_deb_rx("rx data: size of actual packet %d\n", skb->len);
-	priv->stats.rx_bytes += skb->len;
-	priv->stats.rx_packets++;
-
-	skb->protocol = eth_type_trans(skb, priv->rtap_net_dev);
-	netif_rx(skb);
-
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_RX, "ret %d", ret);
-	return ret;
-}
diff --git a/package/libertas/src/scan.c b/package/libertas/src/scan.c
deleted file mode 100644
index 387d4878af..0000000000
--- a/package/libertas/src/scan.c
+++ /dev/null
@@ -1,1197 +0,0 @@
-/**
-  * Functions implementing wlan scan IOCTL and firmware command APIs
-  *
-  * IOCTL handlers as well as command preperation and response routines
-  *  for sending scan commands to the firmware.
-  */
-#include <linux/etherdevice.h>
-#include <asm/unaligned.h>
-
-#include "host.h"
-#include "decl.h"
-#include "dev.h"
-#include "scan.h"
-#include "cmd.h"
-
-//! Approximate amount of data needed to pass a scan result back to iwlist
-#define MAX_SCAN_CELL_SIZE  (IW_EV_ADDR_LEN             \
-                             + IW_ESSID_MAX_SIZE        \
-                             + IW_EV_UINT_LEN           \
-                             + IW_EV_FREQ_LEN           \
-                             + IW_EV_QUAL_LEN           \
-                             + IW_ESSID_MAX_SIZE        \
-                             + IW_EV_PARAM_LEN          \
-                             + 40)	/* 40 for WPAIE */
-
-//! Memory needed to store a max sized channel List TLV for a firmware scan
-#define CHAN_TLV_MAX_SIZE  (sizeof(struct mrvlietypesheader)    \
-                            + (MRVDRV_MAX_CHANNELS_PER_SCAN     \
-                               * sizeof(struct chanscanparamset)))
-
-//! Memory needed to store a max number/size SSID TLV for a firmware scan
-#define SSID_TLV_MAX_SIZE  (1 * sizeof(struct mrvlietypes_ssidparamset))
-
-//! Maximum memory needed for a cmd_ds_802_11_scan with all TLVs at max
-#define MAX_SCAN_CFG_ALLOC (sizeof(struct cmd_ds_802_11_scan)	\
-                            + CHAN_TLV_MAX_SIZE + SSID_TLV_MAX_SIZE)
-
-//! The maximum number of channels the firmware can scan per command
-#define MRVDRV_MAX_CHANNELS_PER_SCAN   14
-
-/**
- * @brief Number of channels to scan per firmware scan command issuance.
- *
- *  Number restricted to prevent hitting the limit on the amount of scan data
- *  returned in a single firmware scan command.
- */
-#define MRVDRV_CHANNELS_PER_SCAN_CMD   4
-
-//! Scan time specified in the channel TLV for each channel for passive scans
-#define MRVDRV_PASSIVE_SCAN_CHAN_TIME  100
-
-//! Scan time specified in the channel TLV for each channel for active scans
-#define MRVDRV_ACTIVE_SCAN_CHAN_TIME   100
-
-static int lbs_ret_80211_scan(struct lbs_private *priv, unsigned long dummy,
-			      struct cmd_header *resp);
-
-/*********************************************************************/
-/*                                                                   */
-/*  Misc helper functions                                            */
-/*                                                                   */
-/*********************************************************************/
-
-/**
- *  @brief Unsets the MSB on basic rates
- *
- * Scan through an array and unset the MSB for basic data rates.
- *
- *  @param rates     buffer of data rates
- *  @param len       size of buffer
- */
-static void lbs_unset_basic_rate_flags(u8 *rates, size_t len)
-{
-	int i;
-
-	for (i = 0; i < len; i++)
-		rates[i] &= 0x7f;
-}
-
-
-static inline void clear_bss_descriptor(struct bss_descriptor *bss)
-{
-	/* Don't blow away ->list, just BSS data */
-	memset(bss, 0, offsetof(struct bss_descriptor, list));
-}
-
-/**
- *  @brief Compare two SSIDs
- *
- *  @param ssid1    A pointer to ssid to compare
- *  @param ssid2    A pointer to ssid to compare
- *
- *  @return         0: ssid is same, otherwise is different
- */
-int lbs_ssid_cmp(uint8_t *ssid1, uint8_t ssid1_len, uint8_t *ssid2,
-		 uint8_t ssid2_len)
-{
-	if (ssid1_len != ssid2_len)
-		return -1;
-
-	return memcmp(ssid1, ssid2, ssid1_len);
-}
-
-static inline int is_same_network(struct bss_descriptor *src,
-				  struct bss_descriptor *dst)
-{
-	/* A network is only a duplicate if the channel, BSSID, and ESSID
-	 * all match.  We treat all <hidden> with the same BSSID and channel
-	 * as one network */
-	return ((src->ssid_len == dst->ssid_len) &&
-		(src->channel == dst->channel) &&
-		!compare_ether_addr(src->bssid, dst->bssid) &&
-		!memcmp(src->ssid, dst->ssid, src->ssid_len));
-}
-
-
-
-
-/*********************************************************************/
-/*                                                                   */
-/*  Main scanning support                                            */
-/*                                                                   */
-/*********************************************************************/
-
-/**
- *  @brief Create a channel list for the driver to scan based on region info
- *
- *  Only used from lbs_scan_setup_scan_config()
- *
- *  Use the driver region/band information to construct a comprehensive list
- *    of channels to scan.  This routine is used for any scan that is not
- *    provided a specific channel list to scan.
- *
- *  @param priv          A pointer to struct lbs_private structure
- *  @param scanchanlist  Output parameter: resulting channel list to scan
- *
- *  @return              void
- */
-static int lbs_scan_create_channel_list(struct lbs_private *priv,
-					struct chanscanparamset *scanchanlist)
-{
-	struct region_channel *scanregion;
-	struct chan_freq_power *cfp;
-	int rgnidx;
-	int chanidx;
-	int nextchan;
-	uint8_t scantype;
-
-	chanidx = 0;
-
-	/* Set the default scan type to the user specified type, will later
-	 *   be changed to passive on a per channel basis if restricted by
-	 *   regulatory requirements (11d or 11h)
-	 */
-	scantype = CMD_SCAN_TYPE_ACTIVE;
-
-	for (rgnidx = 0; rgnidx < ARRAY_SIZE(priv->region_channel); rgnidx++) {
-		if (priv->enable11d && (priv->connect_status != LBS_CONNECTED)
-		    && (priv->mesh_connect_status != LBS_CONNECTED)) {
-			/* Scan all the supported chan for the first scan */
-			if (!priv->universal_channel[rgnidx].valid)
-				continue;
-			scanregion = &priv->universal_channel[rgnidx];
-
-			/* clear the parsed_region_chan for the first scan */
-			memset(&priv->parsed_region_chan, 0x00,
-			       sizeof(priv->parsed_region_chan));
-		} else {
-			if (!priv->region_channel[rgnidx].valid)
-				continue;
-			scanregion = &priv->region_channel[rgnidx];
-		}
-
-		for (nextchan = 0; nextchan < scanregion->nrcfp; nextchan++, chanidx++) {
-			struct chanscanparamset *chan = &scanchanlist[chanidx];
-
-			cfp = scanregion->CFP + nextchan;
-
-			if (priv->enable11d)
-				scantype = lbs_get_scan_type_11d(cfp->channel,
-								 &priv->parsed_region_chan);
-
-			if (scanregion->band == BAND_B || scanregion->band == BAND_G)
-				chan->radiotype = CMD_SCAN_RADIO_TYPE_BG;
-
-			if (scantype == CMD_SCAN_TYPE_PASSIVE) {
-				chan->maxscantime = cpu_to_le16(MRVDRV_PASSIVE_SCAN_CHAN_TIME);
-				chan->chanscanmode.passivescan = 1;
-			} else {
-				chan->maxscantime = cpu_to_le16(MRVDRV_ACTIVE_SCAN_CHAN_TIME);
-				chan->chanscanmode.passivescan = 0;
-			}
-
-			chan->channumber = cfp->channel;
-		}
-	}
-	return chanidx;
-}
-
-/*
- * Add SSID TLV of the form:
- *
- * TLV-ID SSID     00 00
- * length          06 00
- * ssid            4d 4e 54 45 53 54
- */
-static int lbs_scan_add_ssid_tlv(struct lbs_private *priv, u8 *tlv)
-{
-	struct mrvlietypes_ssidparamset *ssid_tlv = (void *)tlv;
-
-	ssid_tlv->header.type = cpu_to_le16(TLV_TYPE_SSID);
-	ssid_tlv->header.len = cpu_to_le16(priv->scan_ssid_len);
-	memcpy(ssid_tlv->ssid, priv->scan_ssid, priv->scan_ssid_len);
-	return sizeof(ssid_tlv->header) + priv->scan_ssid_len;
-}
-
-/*
- * Add CHANLIST TLV of the form
- *
- * TLV-ID CHANLIST 01 01
- * length          5b 00
- * channel 1       00 01 00 00 00 64 00
- *   radio type    00
- *   channel          01
- *   scan type           00
- *   min scan time          00 00
- *   max scan time                64 00
- * channel 2       00 02 00 00 00 64 00
- * channel 3       00 03 00 00 00 64 00
- * channel 4       00 04 00 00 00 64 00
- * channel 5       00 05 00 00 00 64 00
- * channel 6       00 06 00 00 00 64 00
- * channel 7       00 07 00 00 00 64 00
- * channel 8       00 08 00 00 00 64 00
- * channel 9       00 09 00 00 00 64 00
- * channel 10      00 0a 00 00 00 64 00
- * channel 11      00 0b 00 00 00 64 00
- * channel 12      00 0c 00 00 00 64 00
- * channel 13      00 0d 00 00 00 64 00
- *
- */
-static int lbs_scan_add_chanlist_tlv(uint8_t *tlv,
-				     struct chanscanparamset *chan_list,
-				     int chan_count)
-{
-	size_t size = sizeof(struct chanscanparamset) *chan_count;
-	struct mrvlietypes_chanlistparamset *chan_tlv = (void *)tlv;
-
-	chan_tlv->header.type = cpu_to_le16(TLV_TYPE_CHANLIST);
-	memcpy(chan_tlv->chanscanparam, chan_list, size);
-	chan_tlv->header.len = cpu_to_le16(size);
-	return sizeof(chan_tlv->header) + size;
-}
-
-/*
- * Add RATES TLV of the form
- *
- * TLV-ID RATES    01 00
- * length          0e 00
- * rates           82 84 8b 96 0c 12 18 24 30 48 60 6c
- *
- * The rates are in lbs_bg_rates[], but for the 802.11b
- * rates the high bit isn't set.
- */
-static int lbs_scan_add_rates_tlv(uint8_t *tlv)
-{
-	int i;
-	struct mrvlietypes_ratesparamset *rate_tlv = (void *)tlv;
-
-	rate_tlv->header.type = cpu_to_le16(TLV_TYPE_RATES);
-	tlv += sizeof(rate_tlv->header);
-	for (i = 0; i < MAX_RATES; i++) {
-		*tlv = lbs_bg_rates[i];
-		if (*tlv == 0)
-			break;
-		/* This code makes sure that the 802.11b rates (1 MBit/s, 2
-		   MBit/s, 5.5 MBit/s and 11 MBit/s get's the high bit set.
-		   Note that the values are MBit/s * 2, to mark them as
-		   basic rates so that the firmware likes it better */
-		if (*tlv == 0x02 || *tlv == 0x04 ||
-		    *tlv == 0x0b || *tlv == 0x16)
-			*tlv |= 0x80;
-		tlv++;
-	}
-	rate_tlv->header.len = cpu_to_le16(i);
-	return sizeof(rate_tlv->header) + i;
-}
-
-/*
- * Generate the CMD_802_11_SCAN command with the proper tlv
- * for a bunch of channels.
- */
-static int lbs_do_scan(struct lbs_private *priv, uint8_t bsstype,
-		       struct chanscanparamset *chan_list, int chan_count)
-{
-	int ret = -ENOMEM;
-	struct cmd_ds_802_11_scan *scan_cmd;
-	uint8_t *tlv;	/* pointer into our current, growing TLV storage area */
-
-	lbs_deb_enter_args(LBS_DEB_SCAN, "bsstype %d, chanlist[].chan %d, chan_count %d",
-		bsstype, chan_list ? chan_list[0].channumber : -1,
-		chan_count);
-
-	/* create the fixed part for scan command */
-	scan_cmd = kzalloc(MAX_SCAN_CFG_ALLOC, GFP_KERNEL);
-	if (scan_cmd == NULL)
-		goto out;
-
-	tlv = scan_cmd->tlvbuffer;
-	/* TODO: do we need to scan for a specific BSSID?
-	memcpy(scan_cmd->bssid, priv->scan_bssid, ETH_ALEN); */
-	scan_cmd->bsstype = bsstype;
-
-	/* add TLVs */
-	if (priv->scan_ssid_len)
-		tlv += lbs_scan_add_ssid_tlv(priv, tlv);
-	if (chan_list && chan_count)
-		tlv += lbs_scan_add_chanlist_tlv(tlv, chan_list, chan_count);
-	tlv += lbs_scan_add_rates_tlv(tlv);
-
-	/* This is the final data we are about to send */
-	scan_cmd->hdr.size = cpu_to_le16(tlv - (uint8_t *)scan_cmd);
-	lbs_deb_hex(LBS_DEB_SCAN, "SCAN_CMD", (void *)scan_cmd,
-		    sizeof(*scan_cmd));
-	lbs_deb_hex(LBS_DEB_SCAN, "SCAN_TLV", scan_cmd->tlvbuffer,
-		    tlv - scan_cmd->tlvbuffer);
-
-	ret = __lbs_cmd(priv, CMD_802_11_SCAN, &scan_cmd->hdr,
-			le16_to_cpu(scan_cmd->hdr.size),
-			lbs_ret_80211_scan, 0);
-
-out:
-	kfree(scan_cmd);
-	lbs_deb_leave_args(LBS_DEB_SCAN, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Internal function used to start a scan based on an input config
- *
- *  Use the input user scan configuration information when provided in
- *    order to send the appropriate scan commands to firmware to populate or
- *    update the internal driver scan table
- *
- *  @param priv          A pointer to struct lbs_private structure
- *  @param full_scan     Do a full-scan (blocking)
- *
- *  @return              0 or < 0 if error
- */
-int lbs_scan_networks(struct lbs_private *priv, int full_scan)
-{
-	int ret = -ENOMEM;
-	struct chanscanparamset *chan_list;
-	struct chanscanparamset *curr_chans;
-	int chan_count;
-	uint8_t bsstype = CMD_BSS_TYPE_ANY;
-	int numchannels = MRVDRV_CHANNELS_PER_SCAN_CMD;
-	union iwreq_data wrqu;
-#ifdef CONFIG_LIBERTAS_DEBUG
-	struct bss_descriptor *iter;
-	int i = 0;
-	DECLARE_MAC_BUF(mac);
-#endif
-
-	lbs_deb_enter_args(LBS_DEB_SCAN, "full_scan %d", full_scan);
-
-	/* Cancel any partial outstanding partial scans if this scan
-	 * is a full scan.
-	 */
-	if (full_scan && delayed_work_pending(&priv->scan_work))
-		cancel_delayed_work(&priv->scan_work);
-
-	/* User-specified bsstype or channel list
-	TODO: this can be implemented if some user-space application
-	need the feature. Formerly, it was accessible from debugfs,
-	but then nowhere used.
-	if (user_cfg) {
-		if (user_cfg->bsstype)
-		bsstype = user_cfg->bsstype;
-	} */
-
-	lbs_deb_scan("numchannels %d, bsstype %d\n", numchannels, bsstype);
-
-	/* Create list of channels to scan */
-	chan_list = kzalloc(sizeof(struct chanscanparamset) *
-			    LBS_IOCTL_USER_SCAN_CHAN_MAX, GFP_KERNEL);
-	if (!chan_list) {
-		lbs_pr_alert("SCAN: chan_list empty\n");
-		goto out;
-	}
-
-	/* We want to scan all channels */
-	chan_count = lbs_scan_create_channel_list(priv, chan_list);
-
-	netif_stop_queue(priv->dev);
-	netif_carrier_off(priv->dev);
-	if (priv->mesh_dev) {
-		netif_stop_queue(priv->mesh_dev);
-		netif_carrier_off(priv->mesh_dev);
-	}
-
-	/* Prepare to continue an interrupted scan */
-	lbs_deb_scan("chan_count %d, scan_channel %d\n",
-		     chan_count, priv->scan_channel);
-	curr_chans = chan_list;
-	/* advance channel list by already-scanned-channels */
-	if (priv->scan_channel > 0) {
-		curr_chans += priv->scan_channel;
-		chan_count -= priv->scan_channel;
-	}
-
-	/* Send scan command(s)
-	 * numchannels contains the number of channels we should maximally scan
-	 * chan_count is the total number of channels to scan
-	 */
-
-	while (chan_count) {
-		int to_scan = min(numchannels, chan_count);
-		lbs_deb_scan("scanning %d of %d channels\n",
-			     to_scan, chan_count);
-		ret = lbs_do_scan(priv, bsstype, curr_chans,
-				  to_scan);
-		if (ret) {
-			lbs_pr_err("SCAN_CMD failed\n");
-			goto out2;
-		}
-		curr_chans += to_scan;
-		chan_count -= to_scan;
-
-		/* somehow schedule the next part of the scan */
-		if (chan_count && !full_scan &&
-		    !priv->surpriseremoved) {
-			/* -1 marks just that we're currently scanning */
-			if (priv->scan_channel < 0)
-				priv->scan_channel = to_scan;
-			else
-				priv->scan_channel += to_scan;
-			cancel_delayed_work(&priv->scan_work);
-			queue_delayed_work(priv->work_thread, &priv->scan_work,
-					   msecs_to_jiffies(300));
-			/* skip over GIWSCAN event */
-			goto out;
-		}
-
-	}
-	memset(&wrqu, 0, sizeof(union iwreq_data));
-	wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
-
-#ifdef CONFIG_LIBERTAS_DEBUG
-	/* Dump the scan table */
-	mutex_lock(&priv->lock);
-	lbs_deb_scan("scan table:\n");
-	list_for_each_entry(iter, &priv->network_list, list)
-		lbs_deb_scan("%02d: BSSID %s, RSSI %d, SSID '%s'\n",
-			     i++, print_mac(mac, iter->bssid), iter->rssi,
-			     escape_essid(iter->ssid, iter->ssid_len));
-	mutex_unlock(&priv->lock);
-#endif
-
-out2:
-	priv->scan_channel = 0;
-
-out:
-	if (priv->connect_status == LBS_CONNECTED) {
-		netif_carrier_on(priv->dev);
-		if (!priv->tx_pending_len)
-			netif_wake_queue(priv->dev);
-	}
-	if (priv->mesh_dev && (priv->mesh_connect_status == LBS_CONNECTED)) {
-		netif_carrier_on(priv->mesh_dev);
-		if (!priv->tx_pending_len)
-			netif_wake_queue(priv->mesh_dev);
-	}
-	kfree(chan_list);
-
-	lbs_deb_leave_args(LBS_DEB_SCAN, "ret %d", ret);
-	return ret;
-}
-
-void lbs_scan_worker(struct work_struct *work)
-{
-	struct lbs_private *priv =
-		container_of(work, struct lbs_private, scan_work.work);
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-	lbs_scan_networks(priv, 0);
-	lbs_deb_leave(LBS_DEB_SCAN);
-}
-
-
-/*********************************************************************/
-/*                                                                   */
-/*  Result interpretation                                            */
-/*                                                                   */
-/*********************************************************************/
-
-/**
- *  @brief Interpret a BSS scan response returned from the firmware
- *
- *  Parse the various fixed fields and IEs passed back for a a BSS probe
- *  response or beacon from the scan command.  Record information as needed
- *  in the scan table struct bss_descriptor for that entry.
- *
- *  @param bss  Output parameter: Pointer to the BSS Entry
- *
- *  @return             0 or -1
- */
-static int lbs_process_bss(struct bss_descriptor *bss,
-			   uint8_t **pbeaconinfo, int *bytesleft)
-{
-	struct ieeetypes_fhparamset *pFH;
-	struct ieeetypes_dsparamset *pDS;
-	struct ieeetypes_cfparamset *pCF;
-	struct ieeetypes_ibssparamset *pibss;
-	DECLARE_MAC_BUF(mac);
-	struct ieeetypes_countryinfoset *pcountryinfo;
-	uint8_t *pos, *end, *p;
-	uint8_t n_ex_rates = 0, got_basic_rates = 0, n_basic_rates = 0;
-	uint16_t beaconsize = 0;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	if (*bytesleft >= sizeof(beaconsize)) {
-		/* Extract & convert beacon size from the command buffer */
-		beaconsize = get_unaligned_le16(*pbeaconinfo);
-		*bytesleft -= sizeof(beaconsize);
-		*pbeaconinfo += sizeof(beaconsize);
-	}
-
-	if (beaconsize == 0 || beaconsize > *bytesleft) {
-		*pbeaconinfo += *bytesleft;
-		*bytesleft = 0;
-		ret = -1;
-		goto done;
-	}
-
-	/* Initialize the current working beacon pointer for this BSS iteration */
-	pos = *pbeaconinfo;
-	end = pos + beaconsize;
-
-	/* Advance the return beacon pointer past the current beacon */
-	*pbeaconinfo += beaconsize;
-	*bytesleft -= beaconsize;
-
-	memcpy(bss->bssid, pos, ETH_ALEN);
-	lbs_deb_scan("process_bss: BSSID %s\n", print_mac(mac, bss->bssid));
-	pos += ETH_ALEN;
-
-	if ((end - pos) < 12) {
-		lbs_deb_scan("process_bss: Not enough bytes left\n");
-		ret = -1;
-		goto done;
-	}
-
-	/*
-	 * next 4 fields are RSSI, time stamp, beacon interval,
-	 *   and capability information
-	 */
-
-	/* RSSI is 1 byte long */
-	bss->rssi = *pos;
-	lbs_deb_scan("process_bss: RSSI %d\n", *pos);
-	pos++;
-
-	/* time stamp is 8 bytes long */
-	pos += 8;
-
-	/* beacon interval is 2 bytes long */
-	bss->beaconperiod = get_unaligned_le16(pos);
-	pos += 2;
-
-	/* capability information is 2 bytes long */
-	bss->capability = get_unaligned_le16(pos);
-	lbs_deb_scan("process_bss: capabilities 0x%04x\n", bss->capability);
-	pos += 2;
-
-	if (bss->capability & WLAN_CAPABILITY_PRIVACY)
-		lbs_deb_scan("process_bss: WEP enabled\n");
-	if (bss->capability & WLAN_CAPABILITY_IBSS)
-		bss->mode = IW_MODE_ADHOC;
-	else
-		bss->mode = IW_MODE_INFRA;
-
-	/* rest of the current buffer are IE's */
-	lbs_deb_scan("process_bss: IE len %zd\n", end - pos);
-	lbs_deb_hex(LBS_DEB_SCAN, "process_bss: IE info", pos, end - pos);
-
-	/* process variable IE */
-	while (pos <= end - 2) {
-		struct ieee80211_info_element * elem = (void *)pos;
-
-		if (pos + elem->len > end) {
-			lbs_deb_scan("process_bss: error in processing IE, "
-				     "bytes left < IE length\n");
-			break;
-		}
-
-		switch (elem->id) {
-		case MFIE_TYPE_SSID:
-			bss->ssid_len = elem->len;
-			memcpy(bss->ssid, elem->data, elem->len);
-			lbs_deb_scan("got SSID IE: '%s', len %u\n",
-			             escape_essid(bss->ssid, bss->ssid_len),
-			             bss->ssid_len);
-			break;
-
-		case MFIE_TYPE_RATES:
-			n_basic_rates = min_t(uint8_t, MAX_RATES, elem->len);
-			memcpy(bss->rates, elem->data, n_basic_rates);
-			got_basic_rates = 1;
-			lbs_deb_scan("got RATES IE\n");
-			break;
-
-		case MFIE_TYPE_FH_SET:
-			pFH = (struct ieeetypes_fhparamset *) pos;
-			memmove(&bss->phyparamset.fhparamset, pFH,
-				sizeof(struct ieeetypes_fhparamset));
-			lbs_deb_scan("got FH IE\n");
-			break;
-
-		case MFIE_TYPE_DS_SET:
-			pDS = (struct ieeetypes_dsparamset *) pos;
-			bss->channel = pDS->currentchan;
-			memcpy(&bss->phyparamset.dsparamset, pDS,
-			       sizeof(struct ieeetypes_dsparamset));
-			lbs_deb_scan("got DS IE, channel %d\n", bss->channel);
-			break;
-
-		case MFIE_TYPE_CF_SET:
-			pCF = (struct ieeetypes_cfparamset *) pos;
-			memcpy(&bss->ssparamset.cfparamset, pCF,
-			       sizeof(struct ieeetypes_cfparamset));
-			lbs_deb_scan("got CF IE\n");
-			break;
-
-		case MFIE_TYPE_IBSS_SET:
-			pibss = (struct ieeetypes_ibssparamset *) pos;
-			bss->atimwindow = le16_to_cpu(pibss->atimwindow);
-			memmove(&bss->ssparamset.ibssparamset, pibss,
-				sizeof(struct ieeetypes_ibssparamset));
-			lbs_deb_scan("got IBSS IE\n");
-			break;
-
-		case MFIE_TYPE_COUNTRY:
-			pcountryinfo = (struct ieeetypes_countryinfoset *) pos;
-			lbs_deb_scan("got COUNTRY IE\n");
-			if (pcountryinfo->len < sizeof(pcountryinfo->countrycode)
-			    || pcountryinfo->len > 254) {
-				lbs_deb_scan("process_bss: 11D- Err CountryInfo len %d, min %zd, max 254\n",
-					     pcountryinfo->len, sizeof(pcountryinfo->countrycode));
-				ret = -1;
-				goto done;
-			}
-
-			memcpy(&bss->countryinfo, pcountryinfo, pcountryinfo->len + 2);
-			lbs_deb_hex(LBS_DEB_SCAN, "process_bss: 11d countryinfo",
-				    (uint8_t *) pcountryinfo,
-				    (int) (pcountryinfo->len + 2));
-			break;
-
-		case MFIE_TYPE_RATES_EX:
-			/* only process extended supported rate if data rate is
-			 * already found. Data rate IE should come before
-			 * extended supported rate IE
-			 */
-			lbs_deb_scan("got RATESEX IE\n");
-			if (!got_basic_rates) {
-				lbs_deb_scan("... but ignoring it\n");
-				break;
-			}
-
-			n_ex_rates = elem->len;
-			if (n_basic_rates + n_ex_rates > MAX_RATES)
-				n_ex_rates = MAX_RATES - n_basic_rates;
-
-			p = bss->rates + n_basic_rates;
-			memcpy(p, elem->data, n_ex_rates);
-			break;
-
-		case MFIE_TYPE_GENERIC:
-			if (elem->len >= 4 &&
-			    elem->data[0] == 0x00 && elem->data[1] == 0x50 &&
-			    elem->data[2] == 0xf2 && elem->data[3] == 0x01) {
-				bss->wpa_ie_len = min(elem->len + 2, MAX_WPA_IE_LEN);
-				memcpy(bss->wpa_ie, elem, bss->wpa_ie_len);
-				lbs_deb_scan("got WPA IE\n");
-				lbs_deb_hex(LBS_DEB_SCAN, "WPA IE", bss->wpa_ie, elem->len);
-			} else if (elem->len >= MARVELL_MESH_IE_LENGTH &&
-				   elem->data[0] == 0x00 && elem->data[1] == 0x50 &&
-				   elem->data[2] == 0x43 && elem->data[3] == 0x04) {
-				lbs_deb_scan("got mesh IE\n");
-				bss->mesh = 1;
-			} else {
-				lbs_deb_scan("got generic IE: %02x:%02x:%02x:%02x, len %d\n",
-					elem->data[0], elem->data[1],
-					elem->data[2], elem->data[3],
-					elem->len);
-			}
-			break;
-
-		case MFIE_TYPE_RSN:
-			lbs_deb_scan("got RSN IE\n");
-			bss->rsn_ie_len = min(elem->len + 2, MAX_WPA_IE_LEN);
-			memcpy(bss->rsn_ie, elem, bss->rsn_ie_len);
-			lbs_deb_hex(LBS_DEB_SCAN, "process_bss: RSN_IE",
-				    bss->rsn_ie, elem->len);
-			break;
-
-		default:
-			lbs_deb_scan("got IE 0x%04x, len %d\n",
-				     elem->id, elem->len);
-			break;
-		}
-
-		pos += elem->len + 2;
-	}
-
-	/* Timestamp */
-	bss->last_scanned = jiffies;
-	lbs_unset_basic_rate_flags(bss->rates, sizeof(bss->rates));
-
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_SCAN, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Send a scan command for all available channels filtered on a spec
- *
- *  Used in association code and from debugfs
- *
- *  @param priv             A pointer to struct lbs_private structure
- *  @param ssid             A pointer to the SSID to scan for
- *  @param ssid_len         Length of the SSID
- *
- *  @return                0-success, otherwise fail
- */
-int lbs_send_specific_ssid_scan(struct lbs_private *priv, uint8_t *ssid,
-				uint8_t ssid_len)
-{
-	int ret = 0;
-
-	lbs_deb_enter_args(LBS_DEB_SCAN, "SSID '%s'\n",
-			   escape_essid(ssid, ssid_len));
-
-	if (!ssid_len)
-		goto out;
-
-	memcpy(priv->scan_ssid, ssid, ssid_len);
-	priv->scan_ssid_len = ssid_len;
-
-	lbs_scan_networks(priv, 1);
-	if (priv->surpriseremoved) {
-		ret = -1;
-		goto out;
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SCAN, "ret %d", ret);
-	return ret;
-}
-
-
-
-
-/*********************************************************************/
-/*                                                                   */
-/*  Support for Wireless Extensions                                  */
-/*                                                                   */
-/*********************************************************************/
-
-
-#define MAX_CUSTOM_LEN 64
-
-static inline char *lbs_translate_scan(struct lbs_private *priv,
-				       char *start, char *stop,
-				       struct bss_descriptor *bss)
-{
-	struct chan_freq_power *cfp;
-	char *current_val;	/* For rates */
-	struct iw_event iwe;	/* Temporary buffer */
-	int j;
-#define PERFECT_RSSI ((uint8_t)50)
-#define WORST_RSSI   ((uint8_t)0)
-#define RSSI_DIFF    ((uint8_t)(PERFECT_RSSI - WORST_RSSI))
-	uint8_t rssi;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	cfp = lbs_find_cfp_by_band_and_channel(priv, 0, bss->channel);
-	if (!cfp) {
-		lbs_deb_scan("Invalid channel number %d\n", bss->channel);
-		start = NULL;
-		goto out;
-	}
-
-	/* First entry *MUST* be the BSSID */
-	iwe.cmd = SIOCGIWAP;
-	iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
-	memcpy(iwe.u.ap_addr.sa_data, &bss->bssid, ETH_ALEN);
-	start = iwe_stream_add_event(start, stop, &iwe, IW_EV_ADDR_LEN);
-
-	/* SSID */
-	iwe.cmd = SIOCGIWESSID;
-	iwe.u.data.flags = 1;
-	iwe.u.data.length = min((uint32_t) bss->ssid_len, (uint32_t) IW_ESSID_MAX_SIZE);
-	start = iwe_stream_add_point(start, stop, &iwe, bss->ssid);
-
-	/* Mode */
-	iwe.cmd = SIOCGIWMODE;
-	iwe.u.mode = bss->mode;
-	start = iwe_stream_add_event(start, stop, &iwe, IW_EV_UINT_LEN);
-
-	/* Frequency */
-	iwe.cmd = SIOCGIWFREQ;
-	iwe.u.freq.m = (long)cfp->freq * 100000;
-	iwe.u.freq.e = 1;
-	start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
-
-	/* Add quality statistics */
-	iwe.cmd = IWEVQUAL;
-	iwe.u.qual.updated = IW_QUAL_ALL_UPDATED;
-	iwe.u.qual.level = SCAN_RSSI(bss->rssi);
-
-	rssi = iwe.u.qual.level - MRVDRV_NF_DEFAULT_SCAN_VALUE;
-	iwe.u.qual.qual =
-		(100 * RSSI_DIFF * RSSI_DIFF - (PERFECT_RSSI - rssi) *
-		 (15 * (RSSI_DIFF) + 62 * (PERFECT_RSSI - rssi))) /
-		(RSSI_DIFF * RSSI_DIFF);
-	if (iwe.u.qual.qual > 100)
-		iwe.u.qual.qual = 100;
-
-	if (priv->NF[TYPE_BEACON][TYPE_NOAVG] == 0) {
-		iwe.u.qual.noise = MRVDRV_NF_DEFAULT_SCAN_VALUE;
-	} else {
-		iwe.u.qual.noise = CAL_NF(priv->NF[TYPE_BEACON][TYPE_NOAVG]);
-	}
-
-	/* Locally created ad-hoc BSSs won't have beacons if this is the
-	 * only station in the adhoc network; so get signal strength
-	 * from receive statistics.
-	 */
-	if ((priv->mode == IW_MODE_ADHOC) && priv->adhoccreate
-	    && !lbs_ssid_cmp(priv->curbssparams.ssid,
-			     priv->curbssparams.ssid_len,
-			     bss->ssid, bss->ssid_len)) {
-		int snr, nf;
-		snr = priv->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE;
-		nf = priv->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE;
-		iwe.u.qual.level = CAL_RSSI(snr, nf);
-	}
-	start = iwe_stream_add_event(start, stop, &iwe, IW_EV_QUAL_LEN);
-
-	/* Add encryption capability */
-	iwe.cmd = SIOCGIWENCODE;
-	if (bss->capability & WLAN_CAPABILITY_PRIVACY) {
-		iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
-	} else {
-		iwe.u.data.flags = IW_ENCODE_DISABLED;
-	}
-	iwe.u.data.length = 0;
-	start = iwe_stream_add_point(start, stop, &iwe, bss->ssid);
-
-	current_val = start + IW_EV_LCP_LEN;
-
-	iwe.cmd = SIOCGIWRATE;
-	iwe.u.bitrate.fixed = 0;
-	iwe.u.bitrate.disabled = 0;
-	iwe.u.bitrate.value = 0;
-
-	for (j = 0; bss->rates[j] && (j < sizeof(bss->rates)); j++) {
-		/* Bit rate given in 500 kb/s units */
-		iwe.u.bitrate.value = bss->rates[j] * 500000;
-		current_val = iwe_stream_add_value(start, current_val,
-					 stop, &iwe, IW_EV_PARAM_LEN);
-	}
-	if ((bss->mode == IW_MODE_ADHOC) && priv->adhoccreate
-	    && !lbs_ssid_cmp(priv->curbssparams.ssid,
-			     priv->curbssparams.ssid_len,
-			     bss->ssid, bss->ssid_len)) {
-		iwe.u.bitrate.value = 22 * 500000;
-		current_val = iwe_stream_add_value(start, current_val,
-						   stop, &iwe, IW_EV_PARAM_LEN);
-	}
-	/* Check if we added any event */
-	if((current_val - start) > IW_EV_LCP_LEN)
-		start = current_val;
-
-	memset(&iwe, 0, sizeof(iwe));
-	if (bss->wpa_ie_len) {
-		char buf[MAX_WPA_IE_LEN];
-		memcpy(buf, bss->wpa_ie, bss->wpa_ie_len);
-		iwe.cmd = IWEVGENIE;
-		iwe.u.data.length = bss->wpa_ie_len;
-		start = iwe_stream_add_point(start, stop, &iwe, buf);
-	}
-
-	memset(&iwe, 0, sizeof(iwe));
-	if (bss->rsn_ie_len) {
-		char buf[MAX_WPA_IE_LEN];
-		memcpy(buf, bss->rsn_ie, bss->rsn_ie_len);
-		iwe.cmd = IWEVGENIE;
-		iwe.u.data.length = bss->rsn_ie_len;
-		start = iwe_stream_add_point(start, stop, &iwe, buf);
-	}
-
-	if (bss->mesh) {
-		char custom[MAX_CUSTOM_LEN];
-		char *p = custom;
-
-		iwe.cmd = IWEVCUSTOM;
-		p += snprintf(p, MAX_CUSTOM_LEN, "mesh-type: olpc");
-		iwe.u.data.length = p - custom;
-		if (iwe.u.data.length)
-			start = iwe_stream_add_point(start, stop, &iwe, custom);
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_SCAN, "start %p", start);
-	return start;
-}
-
-
-/**
- *  @brief Handle Scan Network ioctl
- *
- *  @param dev          A pointer to net_device structure
- *  @param info         A pointer to iw_request_info structure
- *  @param vwrq         A pointer to iw_param structure
- *  @param extra        A pointer to extra data buf
- *
- *  @return             0 --success, otherwise fail
- */
-int lbs_set_scan(struct net_device *dev, struct iw_request_info *info,
-		 union iwreq_data *wrqu, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (!netif_running(dev)) {
-		ret = -ENETDOWN;
-		goto out;
-	}
-
-	/* mac80211 does this:
-	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-	if (sdata->type != IEEE80211_IF_TYPE_xxx) {
-		ret = -EOPNOTSUPP;
-		goto out;
-	}
-	*/
-
-	if (wrqu->data.length == sizeof(struct iw_scan_req) &&
-	    wrqu->data.flags & IW_SCAN_THIS_ESSID) {
-		struct iw_scan_req *req = (struct iw_scan_req *)extra;
-		priv->scan_ssid_len = req->essid_len;
-		memcpy(priv->scan_ssid, req->essid, priv->scan_ssid_len);
-		lbs_deb_wext("set_scan, essid '%s'\n",
-			escape_essid(priv->scan_ssid, priv->scan_ssid_len));
-	} else {
-		priv->scan_ssid_len = 0;
-	}
-
-	if (!delayed_work_pending(&priv->scan_work))
-		queue_delayed_work(priv->work_thread, &priv->scan_work,
-				   msecs_to_jiffies(50));
-	/* set marker that currently a scan is taking place */
-	priv->scan_channel = -1;
-
-	if (priv->surpriseremoved)
-		ret = -EIO;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-
-/**
- *  @brief  Handle Retrieve scan table ioctl
- *
- *  @param dev          A pointer to net_device structure
- *  @param info         A pointer to iw_request_info structure
- *  @param dwrq         A pointer to iw_point structure
- *  @param extra        A pointer to extra data buf
- *
- *  @return             0 --success, otherwise fail
- */
-int lbs_get_scan(struct net_device *dev, struct iw_request_info *info,
-		 struct iw_point *dwrq, char *extra)
-{
-#define SCAN_ITEM_SIZE 128
-	struct lbs_private *priv = dev->priv;
-	int err = 0;
-	char *ev = extra;
-	char *stop = ev + dwrq->length;
-	struct bss_descriptor *iter_bss;
-	struct bss_descriptor *safe;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* iwlist should wait until the current scan is finished */
-	if (priv->scan_channel)
-		return -EAGAIN;
-
-	/* Update RSSI if current BSS is a locally created ad-hoc BSS */
-	if ((priv->mode == IW_MODE_ADHOC) && priv->adhoccreate)
-		lbs_prepare_and_send_command(priv, CMD_802_11_RSSI, 0,
-					     CMD_OPTION_WAITFORRSP, 0, NULL);
-
-	mutex_lock(&priv->lock);
-	list_for_each_entry_safe (iter_bss, safe, &priv->network_list, list) {
-		char *next_ev;
-		unsigned long stale_time;
-
-		if (stop - ev < SCAN_ITEM_SIZE) {
-			err = -E2BIG;
-			break;
-		}
-
-		/* For mesh device, list only mesh networks */
-		if (dev == priv->mesh_dev && !iter_bss->mesh)
-			continue;
-
-		/* Prune old an old scan result */
-		stale_time = iter_bss->last_scanned + DEFAULT_MAX_SCAN_AGE;
-		if (time_after(jiffies, stale_time)) {
-			list_move_tail(&iter_bss->list, &priv->network_free_list);
-			clear_bss_descriptor(iter_bss);
-			continue;
-		}
-
-		/* Translate to WE format this entry */
-		next_ev = lbs_translate_scan(priv, ev, stop, iter_bss);
-		if (next_ev == NULL)
-			continue;
-		ev = next_ev;
-	}
-	mutex_unlock(&priv->lock);
-
-	dwrq->length = (ev - extra);
-	dwrq->flags = 0;
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", err);
-	return err;
-}
-
-
-
-
-/*********************************************************************/
-/*                                                                   */
-/*  Command execution                                                */
-/*                                                                   */
-/*********************************************************************/
-
-
-/**
- *  @brief This function handles the command response of scan
- *
- *  Called from handle_cmd_response() in cmdrespc.
- *
- *   The response buffer for the scan command has the following
- *      memory layout:
- *
- *     .-----------------------------------------------------------.
- *     |  header (4 * sizeof(u16)):  Standard command response hdr |
- *     .-----------------------------------------------------------.
- *     |  bufsize (u16) : sizeof the BSS Description data          |
- *     .-----------------------------------------------------------.
- *     |  NumOfSet (u8) : Number of BSS Descs returned             |
- *     .-----------------------------------------------------------.
- *     |  BSSDescription data (variable, size given in bufsize)    |
- *     .-----------------------------------------------------------.
- *     |  TLV data (variable, size calculated using header->size,  |
- *     |            bufsize and sizeof the fixed fields above)     |
- *     .-----------------------------------------------------------.
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @param resp    A pointer to cmd_ds_command
- *
- *  @return        0 or -1
- */
-static int lbs_ret_80211_scan(struct lbs_private *priv, unsigned long dummy,
-			      struct cmd_header *resp)
-{
-	struct cmd_ds_802_11_scan_rsp *scanresp = (void *)resp;
-	struct bss_descriptor *iter_bss;
-	struct bss_descriptor *safe;
-	uint8_t *bssinfo;
-	uint16_t scanrespsize;
-	int bytesleft;
-	int idx;
-	int tlvbufsize;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_SCAN);
-
-	/* Prune old entries from scan table */
-	list_for_each_entry_safe (iter_bss, safe, &priv->network_list, list) {
-		unsigned long stale_time = iter_bss->last_scanned + DEFAULT_MAX_SCAN_AGE;
-		if (time_before(jiffies, stale_time))
-			continue;
-		list_move_tail (&iter_bss->list, &priv->network_free_list);
-		clear_bss_descriptor(iter_bss);
-	}
-
-	if (scanresp->nr_sets > MAX_NETWORK_COUNT) {
-		lbs_deb_scan("SCAN_RESP: too many scan results (%d, max %d)\n",
-			     scanresp->nr_sets, MAX_NETWORK_COUNT);
-		ret = -1;
-		goto done;
-	}
-
-	bytesleft = le16_to_cpu(scanresp->bssdescriptsize);
-	lbs_deb_scan("SCAN_RESP: bssdescriptsize %d\n", bytesleft);
-
-	scanrespsize = le16_to_cpu(resp->size);
-	lbs_deb_scan("SCAN_RESP: scan results %d\n", scanresp->nr_sets);
-
-	bssinfo = scanresp->bssdesc_and_tlvbuffer;
-
-	/* The size of the TLV buffer is equal to the entire command response
-	 *   size (scanrespsize) minus the fixed fields (sizeof()'s), the
-	 *   BSS Descriptions (bssdescriptsize as bytesLef) and the command
-	 *   response header (S_DS_GEN)
-	 */
-	tlvbufsize = scanrespsize - (bytesleft + sizeof(scanresp->bssdescriptsize)
-				     + sizeof(scanresp->nr_sets)
-				     + S_DS_GEN);
-
-	/*
-	 *  Process each scan response returned (scanresp->nr_sets). Save
-	 *    the information in the newbssentry and then insert into the
-	 *    driver scan table either as an update to an existing entry
-	 *    or as an addition at the end of the table
-	 */
-	for (idx = 0; idx < scanresp->nr_sets && bytesleft; idx++) {
-		struct bss_descriptor new;
-		struct bss_descriptor *found = NULL;
-		struct bss_descriptor *oldest = NULL;
-		DECLARE_MAC_BUF(mac);
-
-		/* Process the data fields and IEs returned for this BSS */
-		memset(&new, 0, sizeof (struct bss_descriptor));
-		if (lbs_process_bss(&new, &bssinfo, &bytesleft) != 0) {
-			/* error parsing the scan response, skipped */
-			lbs_deb_scan("SCAN_RESP: process_bss returned ERROR\n");
-			continue;
-		}
-
-		/* Try to find this bss in the scan table */
-		list_for_each_entry (iter_bss, &priv->network_list, list) {
-			if (is_same_network(iter_bss, &new)) {
-				found = iter_bss;
-				break;
-			}
-
-			if ((oldest == NULL) ||
-			    (iter_bss->last_scanned < oldest->last_scanned))
-				oldest = iter_bss;
-		}
-
-		if (found) {
-			/* found, clear it */
-			clear_bss_descriptor(found);
-		} else if (!list_empty(&priv->network_free_list)) {
-			/* Pull one from the free list */
-			found = list_entry(priv->network_free_list.next,
-					   struct bss_descriptor, list);
-			list_move_tail(&found->list, &priv->network_list);
-		} else if (oldest) {
-			/* If there are no more slots, expire the oldest */
-			found = oldest;
-			clear_bss_descriptor(found);
-			list_move_tail(&found->list, &priv->network_list);
-		} else {
-			continue;
-		}
-
-		lbs_deb_scan("SCAN_RESP: BSSID %s\n", print_mac(mac, new.bssid));
-
-		/* Copy the locally created newbssentry to the scan table */
-		memcpy(found, &new, offsetof(struct bss_descriptor, list));
-	}
-
-	ret = 0;
-
-done:
-	lbs_deb_leave_args(LBS_DEB_SCAN, "ret %d", ret);
-	return ret;
-}
diff --git a/package/libertas/src/scan.h b/package/libertas/src/scan.h
deleted file mode 100644
index 9e07b0464a..0000000000
--- a/package/libertas/src/scan.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/**
-  * Interface for the wlan network scan routines
-  *
-  * Driver interface functions and type declarations for the scan module
-  * implemented in scan.c.
-  */
-#ifndef _LBS_SCAN_H
-#define _LBS_SCAN_H
-
-/**
- *  @brief Maximum number of channels that can be sent in a setuserscan ioctl
- */
-#define LBS_IOCTL_USER_SCAN_CHAN_MAX  50
-
-int lbs_ssid_cmp(u8 *ssid1, u8 ssid1_len, u8 *ssid2, u8 ssid2_len);
-
-int lbs_send_specific_ssid_scan(struct lbs_private *priv, u8 *ssid,
-				u8 ssid_len);
-
-int lbs_get_scan(struct net_device *dev, struct iw_request_info *info,
-			 struct iw_point *dwrq, char *extra);
-int lbs_set_scan(struct net_device *dev, struct iw_request_info *info,
-			 union iwreq_data *wrqu, char *extra);
-
-int lbs_scan_networks(struct lbs_private *priv, int full_scan);
-
-void lbs_scan_worker(struct work_struct *work);
-
-#endif
diff --git a/package/libertas/src/tx.c b/package/libertas/src/tx.c
deleted file mode 100644
index a4972fed29..0000000000
--- a/package/libertas/src/tx.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/**
-  * This file contains the handling of TX in wlan driver.
-  */
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-
-#include "hostcmd.h"
-#include "radiotap.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "wext.h"
-
-/**
- *  @brief This function converts Tx/Rx rates from IEEE80211_RADIOTAP_RATE
- *  units (500 Kb/s) into Marvell WLAN format (see Table 8 in Section 3.2.1)
- *
- *  @param rate    Input rate
- *  @return      Output Rate (0 if invalid)
- */
-static u32 convert_radiotap_rate_to_mv(u8 rate)
-{
-	switch (rate) {
-	case 2:		/*   1 Mbps */
-		return 0 | (1 << 4);
-	case 4:		/*   2 Mbps */
-		return 1 | (1 << 4);
-	case 11:		/* 5.5 Mbps */
-		return 2 | (1 << 4);
-	case 22:		/*  11 Mbps */
-		return 3 | (1 << 4);
-	case 12:		/*   6 Mbps */
-		return 4 | (1 << 4);
-	case 18:		/*   9 Mbps */
-		return 5 | (1 << 4);
-	case 24:		/*  12 Mbps */
-		return 6 | (1 << 4);
-	case 36:		/*  18 Mbps */
-		return 7 | (1 << 4);
-	case 48:		/*  24 Mbps */
-		return 8 | (1 << 4);
-	case 72:		/*  36 Mbps */
-		return 9 | (1 << 4);
-	case 96:		/*  48 Mbps */
-		return 10 | (1 << 4);
-	case 108:		/*  54 Mbps */
-		return 11 | (1 << 4);
-	}
-	return 0;
-}
-
-/**
- *  @brief This function checks the conditions and sends packet to IF
- *  layer if everything is ok.
- *
- *  @param priv    A pointer to struct lbs_private structure
- *  @param skb     A pointer to skb which includes TX packet
- *  @return 	   0 or -1
- */
-int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-	unsigned long flags;
-	struct lbs_private *priv = dev->priv;
-	struct txpd *txpd;
-	char *p802x_hdr;
-	uint16_t pkt_len;
-	int ret;
-
-	lbs_deb_enter(LBS_DEB_TX);
-
-	ret = NETDEV_TX_OK;
-
-	/* We need to protect against the queues being restarted before
-	   we get round to stopping them */
-	spin_lock_irqsave(&priv->driver_lock, flags);
-
-	if (priv->surpriseremoved)
-		goto free;
-
-	if (!skb->len || (skb->len > MRVDRV_ETH_TX_PACKET_BUFFER_SIZE)) {
-		lbs_deb_tx("tx err: skb length %d 0 or > %zd\n",
-		       skb->len, MRVDRV_ETH_TX_PACKET_BUFFER_SIZE);
-		/* We'll never manage to send this one; drop it and return 'OK' */
-
-		priv->stats.tx_dropped++;
-		priv->stats.tx_errors++;
-		goto free;
-	}
-
-
-	netif_stop_queue(priv->dev);
-	if (priv->mesh_dev)
-		netif_stop_queue(priv->mesh_dev);
-
-	if (priv->tx_pending_len) {
-		/* This can happen if packets come in on the mesh and eth
-		   device simultaneously -- there's no mutual exclusion on
-		   hard_start_xmit() calls between devices. */
-		lbs_deb_tx("Packet on %s while busy\n", dev->name);
-		ret = NETDEV_TX_BUSY;
-		goto unlock;
-	}
-
-	priv->tx_pending_len = -1;
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-
-	lbs_deb_hex(LBS_DEB_TX, "TX Data", skb->data, min_t(unsigned int, skb->len, 100));
-
-	txpd = (void *)priv->tx_pending_buf;
-	memset(txpd, 0, sizeof(struct txpd));
-
-	p802x_hdr = skb->data;
-	pkt_len = skb->len;
-
-	if (dev == priv->rtap_net_dev) {
-		struct tx_radiotap_hdr *rtap_hdr = (void *)skb->data;
-
-		/* set txpd fields from the radiotap header */
-		txpd->tx_control = cpu_to_le32(convert_radiotap_rate_to_mv(rtap_hdr->rate));
-
-		/* skip the radiotap header */
-		p802x_hdr += sizeof(*rtap_hdr);
-		pkt_len -= sizeof(*rtap_hdr);
-
-		/* copy destination address from 802.11 header */
-		memcpy(txpd->tx_dest_addr_high, p802x_hdr + 4, ETH_ALEN);
-	} else {
-		/* copy destination address from 802.3 header */
-		memcpy(txpd->tx_dest_addr_high, p802x_hdr, ETH_ALEN);
-	}
-
-	txpd->tx_packet_length = cpu_to_le16(pkt_len);
-	txpd->tx_packet_location = cpu_to_le32(sizeof(struct txpd));
-
-	if (dev == priv->mesh_dev)
-		txpd->tx_control |= cpu_to_le32(TxPD_MESH_FRAME);
-
-	lbs_deb_hex(LBS_DEB_TX, "txpd", (u8 *) &txpd, sizeof(struct txpd));
-
-	lbs_deb_hex(LBS_DEB_TX, "Tx Data", (u8 *) p802x_hdr, le16_to_cpu(txpd->tx_packet_length));
-
-	memcpy(&txpd[1], p802x_hdr, le16_to_cpu(txpd->tx_packet_length));
-
-	spin_lock_irqsave(&priv->driver_lock, flags);
-	priv->tx_pending_len = pkt_len + sizeof(struct txpd);
-
-	lbs_deb_tx("%s lined up packet\n", __func__);
-
-	priv->stats.tx_packets++;
-	priv->stats.tx_bytes += skb->len;
-
-	dev->trans_start = jiffies;
-
-	if (priv->monitormode) {
-		/* Keep the skb to echo it back once Tx feedback is
-		   received from FW */
-		skb_orphan(skb);
-
-		/* Keep the skb around for when we get feedback */
-		priv->currenttxskb = skb;
-	} else {
- free:
-		dev_kfree_skb_any(skb);
-	}
- unlock:
-	spin_unlock_irqrestore(&priv->driver_lock, flags);
-	wake_up(&priv->waitq);
-
-	lbs_deb_leave_args(LBS_DEB_TX, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief This function sends to the host the last transmitted packet,
- *  filling the radiotap headers with transmission information.
- *
- *  @param priv     A pointer to struct lbs_private structure
- *  @param status   A 32 bit value containing transmission status.
- *
- *  @returns void
- */
-void lbs_send_tx_feedback(struct lbs_private *priv, u32 try_count)
-{
-	struct tx_radiotap_hdr *radiotap_hdr;
-
-	if (!priv->monitormode || priv->currenttxskb == NULL)
-		return;
-
-	radiotap_hdr = (struct tx_radiotap_hdr *)priv->currenttxskb->data;
-
-	radiotap_hdr->data_retries = try_count ?
-		(1 + priv->txretrycount - try_count) : 0;
-
-	priv->currenttxskb->protocol = eth_type_trans(priv->currenttxskb,
-						      priv->rtap_net_dev);
-	netif_rx(priv->currenttxskb);
-
-	priv->currenttxskb = NULL;
-
-	if (priv->connect_status == LBS_CONNECTED)
-		netif_wake_queue(priv->dev);
-
-	if (priv->mesh_dev && (priv->mesh_connect_status == LBS_CONNECTED))
-		netif_wake_queue(priv->mesh_dev);
-}
-EXPORT_SYMBOL_GPL(lbs_send_tx_feedback);
diff --git a/package/libertas/src/types.h b/package/libertas/src/types.h
deleted file mode 100644
index 4031be4208..0000000000
--- a/package/libertas/src/types.h
+++ /dev/null
@@ -1,255 +0,0 @@
-/**
-  * This header file contains definition for global types
-  */
-#ifndef _LBS_TYPES_H_
-#define _LBS_TYPES_H_
-
-#include <linux/if_ether.h>
-#include <asm/byteorder.h>
-
-struct ieeetypes_cfparamset {
-	u8 elementid;
-	u8 len;
-	u8 cfpcnt;
-	u8 cfpperiod;
-	__le16 cfpmaxduration;
-	__le16 cfpdurationremaining;
-} __attribute__ ((packed));
-
-
-struct ieeetypes_ibssparamset {
-	u8 elementid;
-	u8 len;
-	__le16 atimwindow;
-} __attribute__ ((packed));
-
-union IEEEtypes_ssparamset {
-	struct ieeetypes_cfparamset cfparamset;
-	struct ieeetypes_ibssparamset ibssparamset;
-} __attribute__ ((packed));
-
-struct ieeetypes_fhparamset {
-	u8 elementid;
-	u8 len;
-	__le16 dwelltime;
-	u8 hopset;
-	u8 hoppattern;
-	u8 hopindex;
-} __attribute__ ((packed));
-
-struct ieeetypes_dsparamset {
-	u8 elementid;
-	u8 len;
-	u8 currentchan;
-} __attribute__ ((packed));
-
-union ieeetypes_phyparamset {
-	struct ieeetypes_fhparamset fhparamset;
-	struct ieeetypes_dsparamset dsparamset;
-} __attribute__ ((packed));
-
-struct ieeetypes_assocrsp {
-	__le16 capability;
-	__le16 statuscode;
-	__le16 aid;
-	u8 iebuffer[1];
-} __attribute__ ((packed));
-
-/** TLV  type ID definition */
-#define PROPRIETARY_TLV_BASE_ID		0x0100
-
-/* Terminating TLV type */
-#define MRVL_TERMINATE_TLV_ID		0xffff
-
-#define TLV_TYPE_SSID				0x0000
-#define TLV_TYPE_RATES				0x0001
-#define TLV_TYPE_PHY_FH				0x0002
-#define TLV_TYPE_PHY_DS				0x0003
-#define TLV_TYPE_CF				    0x0004
-#define TLV_TYPE_IBSS				0x0006
-
-#define TLV_TYPE_DOMAIN				0x0007
-
-#define TLV_TYPE_POWER_CAPABILITY	0x0021
-
-#define TLV_TYPE_KEY_MATERIAL       (PROPRIETARY_TLV_BASE_ID + 0)
-#define TLV_TYPE_CHANLIST           (PROPRIETARY_TLV_BASE_ID + 1)
-#define TLV_TYPE_NUMPROBES          (PROPRIETARY_TLV_BASE_ID + 2)
-#define TLV_TYPE_RSSI_LOW           (PROPRIETARY_TLV_BASE_ID + 4)
-#define TLV_TYPE_SNR_LOW            (PROPRIETARY_TLV_BASE_ID + 5)
-#define TLV_TYPE_FAILCOUNT          (PROPRIETARY_TLV_BASE_ID + 6)
-#define TLV_TYPE_BCNMISS            (PROPRIETARY_TLV_BASE_ID + 7)
-#define TLV_TYPE_LED_GPIO           (PROPRIETARY_TLV_BASE_ID + 8)
-#define TLV_TYPE_LEDBEHAVIOR        (PROPRIETARY_TLV_BASE_ID + 9)
-#define TLV_TYPE_PASSTHROUGH        (PROPRIETARY_TLV_BASE_ID + 10)
-#define TLV_TYPE_REASSOCAP          (PROPRIETARY_TLV_BASE_ID + 11)
-#define TLV_TYPE_POWER_TBL_2_4GHZ   (PROPRIETARY_TLV_BASE_ID + 12)
-#define TLV_TYPE_POWER_TBL_5GHZ     (PROPRIETARY_TLV_BASE_ID + 13)
-#define TLV_TYPE_BCASTPROBE	    (PROPRIETARY_TLV_BASE_ID + 14)
-#define TLV_TYPE_NUMSSID_PROBE	    (PROPRIETARY_TLV_BASE_ID + 15)
-#define TLV_TYPE_WMMQSTATUS   	    (PROPRIETARY_TLV_BASE_ID + 16)
-#define TLV_TYPE_CRYPTO_DATA	    (PROPRIETARY_TLV_BASE_ID + 17)
-#define TLV_TYPE_WILDCARDSSID	    (PROPRIETARY_TLV_BASE_ID + 18)
-#define TLV_TYPE_TSFTIMESTAMP	    (PROPRIETARY_TLV_BASE_ID + 19)
-#define TLV_TYPE_RSSI_HIGH          (PROPRIETARY_TLV_BASE_ID + 22)
-#define TLV_TYPE_SNR_HIGH           (PROPRIETARY_TLV_BASE_ID + 23)
-
-/** TLV related data structures*/
-struct mrvlietypesheader {
-	__le16 type;
-	__le16 len;
-} __attribute__ ((packed));
-
-struct mrvlietypes_data {
-	struct mrvlietypesheader header;
-	u8 Data[1];
-} __attribute__ ((packed));
-
-struct mrvlietypes_ratesparamset {
-	struct mrvlietypesheader header;
-	u8 rates[1];
-} __attribute__ ((packed));
-
-struct mrvlietypes_ssidparamset {
-	struct mrvlietypesheader header;
-	u8 ssid[1];
-} __attribute__ ((packed));
-
-struct mrvlietypes_wildcardssidparamset {
-	struct mrvlietypesheader header;
-	u8 MaxSsidlength;
-	u8 ssid[1];
-} __attribute__ ((packed));
-
-struct chanscanmode {
-#ifdef __BIG_ENDIAN_BITFIELD
-	u8 reserved_2_7:6;
-	u8 disablechanfilt:1;
-	u8 passivescan:1;
-#else
-	u8 passivescan:1;
-	u8 disablechanfilt:1;
-	u8 reserved_2_7:6;
-#endif
-} __attribute__ ((packed));
-
-struct chanscanparamset {
-	u8 radiotype;
-	u8 channumber;
-	struct chanscanmode chanscanmode;
-	__le16 minscantime;
-	__le16 maxscantime;
-} __attribute__ ((packed));
-
-struct mrvlietypes_chanlistparamset {
-	struct mrvlietypesheader header;
-	struct chanscanparamset chanscanparam[1];
-} __attribute__ ((packed));
-
-struct cfparamset {
-	u8 cfpcnt;
-	u8 cfpperiod;
-	__le16 cfpmaxduration;
-	__le16 cfpdurationremaining;
-} __attribute__ ((packed));
-
-struct ibssparamset {
-	__le16 atimwindow;
-} __attribute__ ((packed));
-
-struct mrvlietypes_ssparamset {
-	struct mrvlietypesheader header;
-	union {
-		struct cfparamset cfparamset[1];
-		struct ibssparamset ibssparamset[1];
-	} cf_ibss;
-} __attribute__ ((packed));
-
-struct fhparamset {
-	__le16 dwelltime;
-	u8 hopset;
-	u8 hoppattern;
-	u8 hopindex;
-} __attribute__ ((packed));
-
-struct dsparamset {
-	u8 currentchan;
-} __attribute__ ((packed));
-
-struct mrvlietypes_phyparamset {
-	struct mrvlietypesheader header;
-	union {
-		struct fhparamset fhparamset[1];
-		struct dsparamset dsparamset[1];
-	} fh_ds;
-} __attribute__ ((packed));
-
-struct mrvlietypes_rsnparamset {
-	struct mrvlietypesheader header;
-	u8 rsnie[1];
-} __attribute__ ((packed));
-
-struct mrvlietypes_tsftimestamp {
-	struct mrvlietypesheader header;
-	__le64 tsftable[1];
-} __attribute__ ((packed));
-
-/**  Local Power capability */
-struct mrvlietypes_powercapability {
-	struct mrvlietypesheader header;
-	s8 minpower;
-	s8 maxpower;
-} __attribute__ ((packed));
-
-/* used in CMD_802_11_SUBSCRIBE_EVENT for SNR, RSSI and Failure */
-struct mrvlietypes_thresholds {
-	struct mrvlietypesheader header;
-	u8 value;
-	u8 freq;
-} __attribute__ ((packed));
-
-struct mrvlietypes_beaconsmissed {
-	struct mrvlietypesheader header;
-	u8 beaconmissed;
-	u8 reserved;
-} __attribute__ ((packed));
-
-struct mrvlietypes_numprobes {
-	struct mrvlietypesheader header;
-	__le16 numprobes;
-} __attribute__ ((packed));
-
-struct mrvlietypes_bcastprobe {
-	struct mrvlietypesheader header;
-	__le16 bcastprobe;
-} __attribute__ ((packed));
-
-struct mrvlietypes_numssidprobe {
-	struct mrvlietypesheader header;
-	__le16 numssidprobe;
-} __attribute__ ((packed));
-
-struct led_pin {
-	u8 led;
-	u8 pin;
-} __attribute__ ((packed));
-
-struct mrvlietypes_ledgpio {
-	struct mrvlietypesheader header;
-	struct led_pin ledpin[1];
-} __attribute__ ((packed));
-
-struct led_bhv {
-	uint8_t	firmwarestate;
-	uint8_t	led;
-	uint8_t	ledstate;
-	uint8_t	ledarg;
-} __attribute__ ((packed));
-
-
-struct mrvlietypes_ledbhv {
-	struct mrvlietypesheader header;
-	struct led_bhv ledbhv[1];
-} __attribute__ ((packed));
-
-#endif
diff --git a/package/libertas/src/wext.c b/package/libertas/src/wext.c
deleted file mode 100644
index bde4f7c026..0000000000
--- a/package/libertas/src/wext.c
+++ /dev/null
@@ -1,2240 +0,0 @@
-/**
-  * This file contains ioctl functions
-  */
-#include <linux/ctype.h>
-#include <linux/delay.h>
-#include <linux/if.h>
-#include <linux/if_arp.h>
-#include <linux/wireless.h>
-#include <linux/bitops.h>
-
-#include <net/ieee80211.h>
-#include <net/iw_handler.h>
-
-#include "host.h"
-#include "radiotap.h"
-#include "decl.h"
-#include "defs.h"
-#include "dev.h"
-#include "wext.h"
-#include "scan.h"
-#include "assoc.h"
-#include "cmd.h"
-#include "ioctl.h"
-
-static inline void lbs_postpone_association_work(struct lbs_private *priv)
-{
-	if (priv->surpriseremoved)
-		return;
-	cancel_delayed_work(&priv->assoc_work);
-	queue_delayed_work(priv->work_thread, &priv->assoc_work, HZ / 2);
-}
-
-static inline void lbs_cancel_association_work(struct lbs_private *priv)
-{
-	cancel_delayed_work(&priv->assoc_work);
-	kfree(priv->pending_assoc_req);
-	priv->pending_assoc_req = NULL;
-}
-
-
-/**
- *  @brief Find the channel frequency power info with specific channel
- *
- *  @param priv 	A pointer to struct lbs_private structure
- *  @param band		it can be BAND_A, BAND_G or BAND_B
- *  @param channel      the channel for looking
- *  @return 	   	A pointer to struct chan_freq_power structure or NULL if not find.
- */
-struct chan_freq_power *lbs_find_cfp_by_band_and_channel(
-	struct lbs_private *priv,
-	u8 band,
-	u16 channel)
-{
-	struct chan_freq_power *cfp = NULL;
-	struct region_channel *rc;
-	int i, j;
-
-	for (j = 0; !cfp && (j < ARRAY_SIZE(priv->region_channel)); j++) {
-		rc = &priv->region_channel[j];
-
-		if (priv->enable11d)
-			rc = &priv->universal_channel[j];
-		if (!rc->valid || !rc->CFP)
-			continue;
-		if (rc->band != band)
-			continue;
-		for (i = 0; i < rc->nrcfp; i++) {
-			if (rc->CFP[i].channel == channel) {
-				cfp = &rc->CFP[i];
-				break;
-			}
-		}
-	}
-
-	if (!cfp && channel)
-		lbs_deb_wext("lbs_find_cfp_by_band_and_channel: can't find "
-		       "cfp by band %d / channel %d\n", band, channel);
-
-	return cfp;
-}
-
-/**
- *  @brief Find the channel frequency power info with specific frequency
- *
- *  @param priv 	A pointer to struct lbs_private structure
- *  @param band		it can be BAND_A, BAND_G or BAND_B
- *  @param freq	        the frequency for looking
- *  @return 	   	A pointer to struct chan_freq_power structure or NULL if not find.
- */
-static struct chan_freq_power *find_cfp_by_band_and_freq(
-	struct lbs_private *priv,
-	u8 band,
-	u32 freq)
-{
-	struct chan_freq_power *cfp = NULL;
-	struct region_channel *rc;
-	int i, j;
-
-	for (j = 0; !cfp && (j < ARRAY_SIZE(priv->region_channel)); j++) {
-		rc = &priv->region_channel[j];
-
-		if (priv->enable11d)
-			rc = &priv->universal_channel[j];
-		if (!rc->valid || !rc->CFP)
-			continue;
-		if (rc->band != band)
-			continue;
-		for (i = 0; i < rc->nrcfp; i++) {
-			if (rc->CFP[i].freq == freq) {
-				cfp = &rc->CFP[i];
-				break;
-			}
-		}
-	}
-
-	if (!cfp && freq)
-		lbs_deb_wext("find_cfp_by_band_and_freql: can't find cfp by "
-		       "band %d / freq %d\n", band, freq);
-
-	return cfp;
-}
-
-
-/**
- *  @brief Set Radio On/OFF
- *
- *  @param priv                 A pointer to struct lbs_private structure
- *  @option 			Radio Option
- *  @return 	   		0 --success, otherwise fail
- */
-static int lbs_radio_ioctl(struct lbs_private *priv, u8 option)
-{
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (priv->radioon != option) {
-		lbs_deb_wext("switching radio %s\n", option ? "on" : "off");
-		priv->radioon = option;
-
-		ret = lbs_prepare_and_send_command(priv,
-					    CMD_802_11_RADIO_CONTROL,
-					    CMD_ACT_SET,
-					    CMD_OPTION_WAITFORRSP, 0, NULL);
-	}
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Copy active data rates based on adapter mode and status
- *
- *  @param priv              A pointer to struct lbs_private structure
- *  @param rate		        The buf to return the active rates
- */
-static void copy_active_data_rates(struct lbs_private *priv, u8 *rates)
-{
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if ((priv->connect_status != LBS_CONNECTED) &&
-		(priv->mesh_connect_status != LBS_CONNECTED))
-		memcpy(rates, lbs_bg_rates, MAX_RATES);
-	else
-		memcpy(rates, priv->curbssparams.rates, MAX_RATES);
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-}
-
-static int lbs_get_name(struct net_device *dev, struct iw_request_info *info,
-			 char *cwrq, char *extra)
-{
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* We could add support for 802.11n here as needed. Jean II */
-	snprintf(cwrq, IFNAMSIZ, "IEEE 802.11b/g");
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_get_freq(struct net_device *dev, struct iw_request_info *info,
-			 struct iw_freq *fwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	struct chan_freq_power *cfp;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	cfp = lbs_find_cfp_by_band_and_channel(priv, 0,
-					   priv->curbssparams.channel);
-
-	if (!cfp) {
-		if (priv->curbssparams.channel)
-			lbs_deb_wext("invalid channel %d\n",
-			       priv->curbssparams.channel);
-		return -EINVAL;
-	}
-
-	fwrq->m = (long)cfp->freq * 100000;
-	fwrq->e = 1;
-
-	lbs_deb_wext("freq %u\n", fwrq->m);
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_get_wap(struct net_device *dev, struct iw_request_info *info,
-			struct sockaddr *awrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (priv->connect_status == LBS_CONNECTED) {
-		memcpy(awrq->sa_data, priv->curbssparams.bssid, ETH_ALEN);
-	} else {
-		memset(awrq->sa_data, 0, ETH_ALEN);
-	}
-	awrq->sa_family = ARPHRD_ETHER;
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_set_nick(struct net_device *dev, struct iw_request_info *info,
-			 struct iw_point *dwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/*
-	 * Check the size of the string
-	 */
-
-	if (dwrq->length > 16) {
-		return -E2BIG;
-	}
-
-	mutex_lock(&priv->lock);
-	memset(priv->nodename, 0, sizeof(priv->nodename));
-	memcpy(priv->nodename, extra, dwrq->length);
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_get_nick(struct net_device *dev, struct iw_request_info *info,
-			 struct iw_point *dwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	dwrq->length = strlen(priv->nodename);
-	memcpy(extra, priv->nodename, dwrq->length);
-	extra[dwrq->length] = '\0';
-
-	dwrq->flags = 1;	/* active */
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int mesh_get_nick(struct net_device *dev, struct iw_request_info *info,
-			 struct iw_point *dwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* Use nickname to indicate that mesh is on */
-
-	if (priv->mesh_connect_status == LBS_CONNECTED) {
-		strncpy(extra, "Mesh", 12);
-		extra[12] = '\0';
-		dwrq->length = strlen(extra);
-	}
-
-	else {
-		extra[0] = '\0';
-		dwrq->length = 0;
-	}
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_set_rts(struct net_device *dev, struct iw_request_info *info,
-			struct iw_param *vwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-	u32 rthr = vwrq->value;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (vwrq->disabled) {
-		priv->rtsthsd = rthr = MRVDRV_RTS_MAX_VALUE;
-	} else {
-		if (rthr < MRVDRV_RTS_MIN_VALUE || rthr > MRVDRV_RTS_MAX_VALUE)
-			return -EINVAL;
-		priv->rtsthsd = rthr;
-	}
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-				    CMD_ACT_SET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_RTS_THRESHOLD, &rthr);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_rts(struct net_device *dev, struct iw_request_info *info,
-			struct iw_param *vwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	priv->rtsthsd = 0;
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-				    CMD_ACT_GET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_RTS_THRESHOLD, NULL);
-	if (ret)
-		goto out;
-
-	vwrq->value = priv->rtsthsd;
-	vwrq->disabled = ((vwrq->value < MRVDRV_RTS_MIN_VALUE)
-			  || (vwrq->value > MRVDRV_RTS_MAX_VALUE));
-	vwrq->fixed = 1;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_set_frag(struct net_device *dev, struct iw_request_info *info,
-			 struct iw_param *vwrq, char *extra)
-{
-	int ret = 0;
-	u32 fthr = vwrq->value;
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (vwrq->disabled) {
-		priv->fragthsd = fthr = MRVDRV_FRAG_MAX_VALUE;
-	} else {
-		if (fthr < MRVDRV_FRAG_MIN_VALUE
-		    || fthr > MRVDRV_FRAG_MAX_VALUE)
-			return -EINVAL;
-		priv->fragthsd = fthr;
-	}
-
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-				    CMD_ACT_SET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_FRAGMENTATION_THRESHOLD, &fthr);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_frag(struct net_device *dev, struct iw_request_info *info,
-			 struct iw_param *vwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	priv->fragthsd = 0;
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_SNMP_MIB,
-				    CMD_ACT_GET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_FRAGMENTATION_THRESHOLD, NULL);
-	if (ret)
-		goto out;
-
-	vwrq->value = priv->fragthsd;
-	vwrq->disabled = ((vwrq->value < MRVDRV_FRAG_MIN_VALUE)
-			  || (vwrq->value > MRVDRV_FRAG_MAX_VALUE));
-	vwrq->fixed = 1;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_mode(struct net_device *dev,
-			 struct iw_request_info *info, u32 * uwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	*uwrq = priv->mode;
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int mesh_wlan_get_mode(struct net_device *dev,
-		              struct iw_request_info *info, u32 * uwrq,
-			      char *extra)
-{
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	*uwrq = IW_MODE_REPEAT ;
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_get_txpow(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_param *vwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_RF_TX_POWER,
-				    CMD_ACT_TX_POWER_OPT_GET,
-				    CMD_OPTION_WAITFORRSP, 0, NULL);
-
-	if (ret)
-		goto out;
-
-	lbs_deb_wext("tx power level %d dbm\n", priv->txpowerlevel);
-	vwrq->value = priv->txpowerlevel;
-	vwrq->fixed = 1;
-	if (priv->radioon) {
-		vwrq->disabled = 0;
-		vwrq->flags = IW_TXPOW_DBM;
-	} else {
-		vwrq->disabled = 1;
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_set_retry(struct net_device *dev, struct iw_request_info *info,
-			  struct iw_param *vwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (vwrq->flags == IW_RETRY_LIMIT) {
-		/* The MAC has a 4-bit Total_Tx_Count register
-		   Total_Tx_Count = 1 + Tx_Retry_Count */
-#define TX_RETRY_MIN 0
-#define TX_RETRY_MAX 14
-		if (vwrq->value < TX_RETRY_MIN || vwrq->value > TX_RETRY_MAX)
-			return -EINVAL;
-
-		/* Adding 1 to convert retry count to try count */
-		priv->txretrycount = vwrq->value + 1;
-
-		ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-					    CMD_ACT_SET,
-					    CMD_OPTION_WAITFORRSP,
-					    OID_802_11_TX_RETRYCOUNT, NULL);
-
-		if (ret)
-			goto out;
-	} else {
-		return -EOPNOTSUPP;
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_retry(struct net_device *dev, struct iw_request_info *info,
-			  struct iw_param *vwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	priv->txretrycount = 0;
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_SNMP_MIB,
-				    CMD_ACT_GET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_TX_RETRYCOUNT, NULL);
-	if (ret)
-		goto out;
-
-	vwrq->disabled = 0;
-	if (!vwrq->flags) {
-		vwrq->flags = IW_RETRY_LIMIT;
-		/* Subtract 1 to convert try count to retry count */
-		vwrq->value = priv->txretrycount - 1;
-	}
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static inline void sort_channels(struct iw_freq *freq, int num)
-{
-	int i, j;
-	struct iw_freq temp;
-
-	for (i = 0; i < num; i++)
-		for (j = i + 1; j < num; j++)
-			if (freq[i].i > freq[j].i) {
-				temp.i = freq[i].i;
-				temp.m = freq[i].m;
-
-				freq[i].i = freq[j].i;
-				freq[i].m = freq[j].m;
-
-				freq[j].i = temp.i;
-				freq[j].m = temp.m;
-			}
-}
-
-/* data rate listing
-	MULTI_BANDS:
-		abg		a	b	b/g
-   Infra 	G(12)		A(8)	B(4)	G(12)
-   Adhoc 	A+B(12)		A(8)	B(4)	B(4)
-
-	non-MULTI_BANDS:
-					b	b/g
-   Infra 	     		    	B(4)	G(12)
-   Adhoc 	      		    	B(4)	B(4)
- */
-/**
- *  @brief Get Range Info
- *
- *  @param dev                  A pointer to net_device structure
- *  @param info			A pointer to iw_request_info structure
- *  @param vwrq 		A pointer to iw_param structure
- *  @param extra		A pointer to extra data buf
- *  @return 	   		0 --success, otherwise fail
- */
-static int lbs_get_range(struct net_device *dev, struct iw_request_info *info,
-			  struct iw_point *dwrq, char *extra)
-{
-	int i, j;
-	struct lbs_private *priv = dev->priv;
-	struct iw_range *range = (struct iw_range *)extra;
-	struct chan_freq_power *cfp;
-	u8 rates[MAX_RATES + 1];
-
-	u8 flag = 0;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	dwrq->length = sizeof(struct iw_range);
-	memset(range, 0, sizeof(struct iw_range));
-
-	range->min_nwid = 0;
-	range->max_nwid = 0;
-
-	memset(rates, 0, sizeof(rates));
-	copy_active_data_rates(priv, rates);
-	range->num_bitrates = strnlen(rates, IW_MAX_BITRATES);
-	for (i = 0; i < range->num_bitrates; i++)
-		range->bitrate[i] = rates[i] * 500000;
-	range->num_bitrates = i;
-	lbs_deb_wext("IW_MAX_BITRATES %d, num_bitrates %d\n", IW_MAX_BITRATES,
-	       range->num_bitrates);
-
-	range->num_frequency = 0;
-
-	range->scan_capa = IW_SCAN_CAPA_ESSID;
-
-	if (priv->enable11d &&
-	    (priv->connect_status == LBS_CONNECTED ||
-	    priv->mesh_connect_status == LBS_CONNECTED)) {
-		u8 chan_no;
-		u8 band;
-
-		struct parsed_region_chan_11d *parsed_region_chan =
-		    &priv->parsed_region_chan;
-
-		if (parsed_region_chan == NULL) {
-			lbs_deb_wext("11d: parsed_region_chan is NULL\n");
-			goto out;
-		}
-		band = parsed_region_chan->band;
-		lbs_deb_wext("band %d, nr_char %d\n", band,
-		       parsed_region_chan->nr_chan);
-
-		for (i = 0; (range->num_frequency < IW_MAX_FREQUENCIES)
-		     && (i < parsed_region_chan->nr_chan); i++) {
-			chan_no = parsed_region_chan->chanpwr[i].chan;
-			lbs_deb_wext("chan_no %d\n", chan_no);
-			range->freq[range->num_frequency].i = (long)chan_no;
-			range->freq[range->num_frequency].m =
-			    (long)lbs_chan_2_freq(chan_no) * 100000;
-			range->freq[range->num_frequency].e = 1;
-			range->num_frequency++;
-		}
-		flag = 1;
-	}
-	if (!flag) {
-		for (j = 0; (range->num_frequency < IW_MAX_FREQUENCIES)
-		     && (j < ARRAY_SIZE(priv->region_channel)); j++) {
-			cfp = priv->region_channel[j].CFP;
-			for (i = 0; (range->num_frequency < IW_MAX_FREQUENCIES)
-			     && priv->region_channel[j].valid
-			     && cfp
-			     && (i < priv->region_channel[j].nrcfp); i++) {
-				range->freq[range->num_frequency].i =
-				    (long)cfp->channel;
-				range->freq[range->num_frequency].m =
-				    (long)cfp->freq * 100000;
-				range->freq[range->num_frequency].e = 1;
-				cfp++;
-				range->num_frequency++;
-			}
-		}
-	}
-
-	lbs_deb_wext("IW_MAX_FREQUENCIES %d, num_frequency %d\n",
-	       IW_MAX_FREQUENCIES, range->num_frequency);
-
-	range->num_channels = range->num_frequency;
-
-	sort_channels(&range->freq[0], range->num_frequency);
-
-	/*
-	 * Set an indication of the max TCP throughput in bit/s that we can
-	 * expect using this interface
-	 */
-	if (i > 2)
-		range->throughput = 5000 * 1000;
-	else
-		range->throughput = 1500 * 1000;
-
-	range->min_rts = MRVDRV_RTS_MIN_VALUE;
-	range->max_rts = MRVDRV_RTS_MAX_VALUE;
-	range->min_frag = MRVDRV_FRAG_MIN_VALUE;
-	range->max_frag = MRVDRV_FRAG_MAX_VALUE;
-
-	range->encoding_size[0] = 5;
-	range->encoding_size[1] = 13;
-	range->num_encoding_sizes = 2;
-	range->max_encoding_tokens = 4;
-
-	/*
-	 * Right now we support only "iwconfig ethX power on|off"
-	 */
-	range->pm_capa = IW_POWER_ON;
-
-	/*
-	 * Minimum version we recommend
-	 */
-	range->we_version_source = 15;
-
-	/*
-	 * Version we are compiled with
-	 */
-	range->we_version_compiled = WIRELESS_EXT;
-
-	range->retry_capa = IW_RETRY_LIMIT;
-	range->retry_flags = IW_RETRY_LIMIT | IW_RETRY_MAX;
-
-	range->min_retry = TX_RETRY_MIN;
-	range->max_retry = TX_RETRY_MAX;
-
-	/*
-	 * Set the qual, level and noise range values
-	 */
-	range->max_qual.qual = 100;
-	range->max_qual.level = 0;
-	range->max_qual.noise = 0;
-	range->max_qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-
-	range->avg_qual.qual = 70;
-	/* TODO: Find real 'good' to 'bad' threshold value for RSSI */
-	range->avg_qual.level = 0;
-	range->avg_qual.noise = 0;
-	range->avg_qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-
-	range->sensitivity = 0;
-
-	/*
-	 * Setup the supported power level ranges
-	 */
-	memset(range->txpower, 0, sizeof(range->txpower));
-	range->txpower[0] = 5;
-	range->txpower[1] = 7;
-	range->txpower[2] = 9;
-	range->txpower[3] = 11;
-	range->txpower[4] = 13;
-	range->txpower[5] = 15;
-	range->txpower[6] = 17;
-	range->txpower[7] = 19;
-
-	range->num_txpower = 8;
-	range->txpower_capa = IW_TXPOW_DBM;
-	range->txpower_capa |= IW_TXPOW_RANGE;
-
-	range->event_capa[0] = (IW_EVENT_CAPA_K_0 |
-				IW_EVENT_CAPA_MASK(SIOCGIWAP) |
-				IW_EVENT_CAPA_MASK(SIOCGIWSCAN));
-	range->event_capa[1] = IW_EVENT_CAPA_K_1;
-
-	if (priv->fwcapinfo & FW_CAPINFO_WPA) {
-		range->enc_capa =   IW_ENC_CAPA_WPA
-		                  | IW_ENC_CAPA_WPA2
-		                  | IW_ENC_CAPA_CIPHER_TKIP
-		                  | IW_ENC_CAPA_CIPHER_CCMP;
-	}
-
-out:
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_set_power(struct net_device *dev, struct iw_request_info *info,
-			  struct iw_param *vwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (!priv->ps_supported) {
-		if (vwrq->disabled)
-			return 0;
-		else
-			return -EINVAL;
-	}
-
-	/* PS is currently supported only in Infrastructure mode
-	 * Remove this check if it is to be supported in IBSS mode also
-	 */
-
-	if (vwrq->disabled) {
-		priv->psmode = LBS802_11POWERMODECAM;
-		if (priv->psstate != PS_STATE_FULL_POWER) {
-			lbs_ps_wakeup(priv, CMD_OPTION_WAITFORRSP);
-		}
-
-		return 0;
-	}
-
-	if ((vwrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) {
-		lbs_deb_wext(
-		       "setting power timeout is not supported\n");
-		return -EINVAL;
-	} else if ((vwrq->flags & IW_POWER_TYPE) == IW_POWER_PERIOD) {
-		lbs_deb_wext("setting power period not supported\n");
-		return -EINVAL;
-	}
-
-	if (priv->psmode != LBS802_11POWERMODECAM) {
-		return 0;
-	}
-
-	priv->psmode = LBS802_11POWERMODEMAX_PSP;
-
-	if (priv->connect_status == LBS_CONNECTED) {
-		lbs_ps_sleep(priv, CMD_OPTION_WAITFORRSP);
-	}
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_get_power(struct net_device *dev, struct iw_request_info *info,
-			  struct iw_param *vwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	vwrq->value = 0;
-	vwrq->flags = 0;
-	vwrq->disabled = priv->psmode == LBS802_11POWERMODECAM
-		|| priv->connect_status == LBS_DISCONNECTED;
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static struct iw_statistics *lbs_get_wireless_stats(struct net_device *dev)
-{
-	enum {
-		POOR = 30,
-		FAIR = 60,
-		GOOD = 80,
-		VERY_GOOD = 90,
-		EXCELLENT = 95,
-		PERFECT = 100
-	};
-	struct lbs_private *priv = dev->priv;
-	u32 rssi_qual;
-	u32 tx_qual;
-	u32 quality = 0;
-	int stats_valid = 0;
-	u8 rssi;
-	u32 tx_retries;
-	struct cmd_ds_802_11_get_log log;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	priv->wstats.status = priv->mode;
-
-	/* If we're not associated, all quality values are meaningless */
-	if ((priv->connect_status != LBS_CONNECTED) &&
-	    (priv->mesh_connect_status != LBS_CONNECTED))
-		goto out;
-
-	/* Quality by RSSI */
-	priv->wstats.qual.level =
-	    CAL_RSSI(priv->SNR[TYPE_BEACON][TYPE_NOAVG],
-	     priv->NF[TYPE_BEACON][TYPE_NOAVG]);
-
-	if (priv->NF[TYPE_BEACON][TYPE_NOAVG] == 0) {
-		priv->wstats.qual.noise = MRVDRV_NF_DEFAULT_SCAN_VALUE;
-	} else {
-		priv->wstats.qual.noise =
-		    CAL_NF(priv->NF[TYPE_BEACON][TYPE_NOAVG]);
-	}
-
-	lbs_deb_wext("signal level %#x\n", priv->wstats.qual.level);
-	lbs_deb_wext("noise %#x\n", priv->wstats.qual.noise);
-
-	rssi = priv->wstats.qual.level - priv->wstats.qual.noise;
-	if (rssi < 15)
-		rssi_qual = rssi * POOR / 10;
-	else if (rssi < 20)
-		rssi_qual = (rssi - 15) * (FAIR - POOR) / 5 + POOR;
-	else if (rssi < 30)
-		rssi_qual = (rssi - 20) * (GOOD - FAIR) / 5 + FAIR;
-	else if (rssi < 40)
-		rssi_qual = (rssi - 30) * (VERY_GOOD - GOOD) /
-		    10 + GOOD;
-	else
-		rssi_qual = (rssi - 40) * (PERFECT - VERY_GOOD) /
-		    10 + VERY_GOOD;
-	quality = rssi_qual;
-
-	/* Quality by TX errors */
-	priv->wstats.discard.retries = priv->stats.tx_errors;
-
-	memset(&log, 0, sizeof(log));
-	log.hdr.size = cpu_to_le16(sizeof(log));
-	lbs_cmd_with_response(priv, CMD_802_11_GET_LOG, &log);
-
-	tx_retries = le32_to_cpu(log.retry);
-
-	if (tx_retries > 75)
-		tx_qual = (90 - tx_retries) * POOR / 15;
-	else if (tx_retries > 70)
-		tx_qual = (75 - tx_retries) * (FAIR - POOR) / 5 + POOR;
-	else if (tx_retries > 65)
-		tx_qual = (70 - tx_retries) * (GOOD - FAIR) / 5 + FAIR;
-	else if (tx_retries > 50)
-		tx_qual = (65 - tx_retries) * (VERY_GOOD - GOOD) /
-		    15 + GOOD;
-	else
-		tx_qual = (50 - tx_retries) *
-		    (PERFECT - VERY_GOOD) / 50 + VERY_GOOD;
-	quality = min(quality, tx_qual);
-
-	priv->wstats.discard.code = le32_to_cpu(log.wepundecryptable);
-	priv->wstats.discard.retries = tx_retries;
-	priv->wstats.discard.misc = le32_to_cpu(log.ackfailure);
-
-	/* Calculate quality */
-	priv->wstats.qual.qual = min_t(u8, quality, 100);
-	priv->wstats.qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
-	stats_valid = 1;
-
-	/* update stats asynchronously for future calls */
-	lbs_prepare_and_send_command(priv, CMD_802_11_RSSI, 0,
-					0, 0, NULL);
-out:
-	if (!stats_valid) {
-		priv->wstats.miss.beacon = 0;
-		priv->wstats.discard.retries = 0;
-		priv->wstats.qual.qual = 0;
-		priv->wstats.qual.level = 0;
-		priv->wstats.qual.noise = 0;
-		priv->wstats.qual.updated = IW_QUAL_ALL_UPDATED;
-		priv->wstats.qual.updated |= IW_QUAL_NOISE_INVALID |
-		    IW_QUAL_QUAL_INVALID | IW_QUAL_LEVEL_INVALID;
-	}
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return &priv->wstats;
-
-
-}
-
-static int lbs_set_freq(struct net_device *dev, struct iw_request_info *info,
-		  struct iw_freq *fwrq, char *extra)
-{
-	int ret = -EINVAL;
-	struct lbs_private *priv = dev->priv;
-	struct chan_freq_power *cfp;
-	struct assoc_request * assoc_req;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	mutex_lock(&priv->lock);
-	assoc_req = lbs_get_association_request(priv);
-	if (!assoc_req) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	/* If setting by frequency, convert to a channel */
-	if (fwrq->e == 1) {
-		long f = fwrq->m / 100000;
-
-		cfp = find_cfp_by_band_and_freq(priv, 0, f);
-		if (!cfp) {
-			lbs_deb_wext("invalid freq %ld\n", f);
-			goto out;
-		}
-
-		fwrq->e = 0;
-		fwrq->m = (int) cfp->channel;
-	}
-
-	/* Setting by channel number */
-	if (fwrq->m > 1000 || fwrq->e > 0) {
-		goto out;
-	}
-
-	cfp = lbs_find_cfp_by_band_and_channel(priv, 0, fwrq->m);
-	if (!cfp) {
-		goto out;
-	}
-
-	assoc_req->channel = fwrq->m;
-	ret = 0;
-
-out:
-	if (ret == 0) {
-		set_bit(ASSOC_FLAG_CHANNEL, &assoc_req->flags);
-		lbs_postpone_association_work(priv);
-	} else {
-		lbs_cancel_association_work(priv);
-	}
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_mesh_set_freq(struct net_device *dev,
-			     struct iw_request_info *info,
-			     struct iw_freq *fwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	struct chan_freq_power *cfp;
-	int ret = -EINVAL;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* If setting by frequency, convert to a channel */
-	if (fwrq->e == 1) {
-		long f = fwrq->m / 100000;
-
-		cfp = find_cfp_by_band_and_freq(priv, 0, f);
-		if (!cfp) {
-			lbs_deb_wext("invalid freq %ld\n", f);
-			goto out;
-		}
-
-		fwrq->e = 0;
-		fwrq->m = (int) cfp->channel;
-	}
-
-	/* Setting by channel number */
-	if (fwrq->m > 1000 || fwrq->e > 0) {
-		goto out;
-	}
-
-	cfp = lbs_find_cfp_by_band_and_channel(priv, 0, fwrq->m);
-	if (!cfp) {
-		goto out;
-	}
-
-	if (fwrq->m != priv->curbssparams.channel) {
-		lbs_deb_wext("mesh channel change forces eth disconnect\n");
-		if (priv->mode == IW_MODE_INFRA)
-			lbs_send_deauthentication(priv);
-		else if (priv->mode == IW_MODE_ADHOC)
-			lbs_stop_adhoc_network(priv);
-	}
-	lbs_mesh_config(priv, 1, fwrq->m);
-	lbs_update_channel(priv);
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_set_rate(struct net_device *dev, struct iw_request_info *info,
-		  struct iw_param *vwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	u8 new_rate = 0;
-	int ret = -EINVAL;
-	u8 rates[MAX_RATES + 1];
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-	lbs_deb_wext("vwrq->value %d\n", vwrq->value);
-
-	/* Auto rate? */
-	if (vwrq->value == -1) {
-		priv->auto_rate = 1;
-		priv->cur_rate = 0;
-	} else {
-		if (vwrq->value % 100000)
-			goto out;
-
-		memset(rates, 0, sizeof(rates));
-		copy_active_data_rates(priv, rates);
-		new_rate = vwrq->value / 500000;
-		if (!memchr(rates, new_rate, sizeof(rates))) {
-			lbs_pr_alert("fixed data rate 0x%X out of range\n",
-				new_rate);
-			goto out;
-		}
-
-		priv->cur_rate = new_rate;
-		priv->auto_rate = 0;
-	}
-
-	ret = lbs_set_data_rate(priv, new_rate);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_rate(struct net_device *dev, struct iw_request_info *info,
-		  struct iw_param *vwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (priv->connect_status == LBS_CONNECTED) {
-		vwrq->value = priv->cur_rate * 500000;
-
-		if (priv->auto_rate)
-			vwrq->fixed = 0;
-		else
-			vwrq->fixed = 1;
-
-	} else {
-		vwrq->fixed = 0;
-		vwrq->value = 0;
-	}
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_set_mode(struct net_device *dev,
-		  struct iw_request_info *info, u32 * uwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-	struct assoc_request * assoc_req;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (   (*uwrq != IW_MODE_ADHOC)
-	    && (*uwrq != IW_MODE_INFRA)
-	    && (*uwrq != IW_MODE_AUTO)) {
-		lbs_deb_wext("Invalid mode: 0x%x\n", *uwrq);
-		ret = -EINVAL;
-		goto out;
-	}
-
-	mutex_lock(&priv->lock);
-	assoc_req = lbs_get_association_request(priv);
-	if (!assoc_req) {
-		ret = -ENOMEM;
-		lbs_cancel_association_work(priv);
-	} else {
-		assoc_req->mode = *uwrq;
-		set_bit(ASSOC_FLAG_MODE, &assoc_req->flags);
-		lbs_postpone_association_work(priv);
-		lbs_deb_wext("Switching to mode: 0x%x\n", *uwrq);
-	}
-	mutex_unlock(&priv->lock);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-
-/**
- *  @brief Get Encryption key
- *
- *  @param dev                  A pointer to net_device structure
- *  @param info			A pointer to iw_request_info structure
- *  @param vwrq 		A pointer to iw_param structure
- *  @param extra		A pointer to extra data buf
- *  @return 	   		0 --success, otherwise fail
- */
-static int lbs_get_encode(struct net_device *dev,
-			   struct iw_request_info *info,
-			   struct iw_point *dwrq, u8 * extra)
-{
-	struct lbs_private *priv = dev->priv;
-	int index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	lbs_deb_wext("flags 0x%x, index %d, length %d, wep_tx_keyidx %d\n",
-	       dwrq->flags, index, dwrq->length, priv->wep_tx_keyidx);
-
-	dwrq->flags = 0;
-
-	/* Authentication method */
-	switch (priv->secinfo.auth_mode) {
-	case IW_AUTH_ALG_OPEN_SYSTEM:
-		dwrq->flags = IW_ENCODE_OPEN;
-		break;
-
-	case IW_AUTH_ALG_SHARED_KEY:
-	case IW_AUTH_ALG_LEAP:
-		dwrq->flags = IW_ENCODE_RESTRICTED;
-		break;
-	default:
-		dwrq->flags = IW_ENCODE_DISABLED | IW_ENCODE_OPEN;
-		break;
-	}
-
-	memset(extra, 0, 16);
-
-	mutex_lock(&priv->lock);
-
-	/* Default to returning current transmit key */
-	if (index < 0)
-		index = priv->wep_tx_keyidx;
-
-	if ((priv->wep_keys[index].len) && priv->secinfo.wep_enabled) {
-		memcpy(extra, priv->wep_keys[index].key,
-		       priv->wep_keys[index].len);
-		dwrq->length = priv->wep_keys[index].len;
-
-		dwrq->flags |= (index + 1);
-		/* Return WEP enabled */
-		dwrq->flags &= ~IW_ENCODE_DISABLED;
-	} else if ((priv->secinfo.WPAenabled)
-		   || (priv->secinfo.WPA2enabled)) {
-		/* return WPA enabled */
-		dwrq->flags &= ~IW_ENCODE_DISABLED;
-		dwrq->flags |= IW_ENCODE_NOKEY;
-	} else {
-		dwrq->flags |= IW_ENCODE_DISABLED;
-	}
-
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_wext("key: %02x:%02x:%02x:%02x:%02x:%02x, keylen %d\n",
-	       extra[0], extra[1], extra[2],
-	       extra[3], extra[4], extra[5], dwrq->length);
-
-	lbs_deb_wext("return flags 0x%x\n", dwrq->flags);
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-/**
- *  @brief Set Encryption key (internal)
- *
- *  @param priv			A pointer to private card structure
- *  @param key_material		A pointer to key material
- *  @param key_length		length of key material
- *  @param index		key index to set
- *  @param set_tx_key		Force set TX key (1 = yes, 0 = no)
- *  @return 	   		0 --success, otherwise fail
- */
-static int lbs_set_wep_key(struct assoc_request *assoc_req,
-			    const char *key_material,
-			    u16 key_length,
-			    u16 index,
-			    int set_tx_key)
-{
-	int ret = 0;
-	struct enc_key *pkey;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* Paranoid validation of key index */
-	if (index > 3) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	/* validate max key length */
-	if (key_length > KEY_LEN_WEP_104) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	pkey = &assoc_req->wep_keys[index];
-
-	if (key_length > 0) {
-		memset(pkey, 0, sizeof(struct enc_key));
-		pkey->type = KEY_TYPE_ID_WEP;
-
-		/* Standardize the key length */
-		pkey->len = (key_length > KEY_LEN_WEP_40) ?
-		                KEY_LEN_WEP_104 : KEY_LEN_WEP_40;
-		memcpy(pkey->key, key_material, key_length);
-	}
-
-	if (set_tx_key) {
-		/* Ensure the chosen key is valid */
-		if (!pkey->len) {
-			lbs_deb_wext("key not set, so cannot enable it\n");
-			ret = -EINVAL;
-			goto out;
-		}
-		assoc_req->wep_tx_keyidx = index;
-	}
-
-	assoc_req->secinfo.wep_enabled = 1;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int validate_key_index(u16 def_index, u16 raw_index,
-			      u16 *out_index, u16 *is_default)
-{
-	if (!out_index || !is_default)
-		return -EINVAL;
-
-	/* Verify index if present, otherwise use default TX key index */
-	if (raw_index > 0) {
-		if (raw_index > 4)
-			return -EINVAL;
-		*out_index = raw_index - 1;
-	} else {
-		*out_index = def_index;
-		*is_default = 1;
-	}
-	return 0;
-}
-
-static void disable_wep(struct assoc_request *assoc_req)
-{
-	int i;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* Set Open System auth mode */
-	assoc_req->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-
-	/* Clear WEP keys and mark WEP as disabled */
-	assoc_req->secinfo.wep_enabled = 0;
-	for (i = 0; i < 4; i++)
-		assoc_req->wep_keys[i].len = 0;
-
-	set_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags);
-	set_bit(ASSOC_FLAG_WEP_KEYS, &assoc_req->flags);
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-}
-
-static void disable_wpa(struct assoc_request *assoc_req)
-{
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	memset(&assoc_req->wpa_mcast_key, 0, sizeof (struct enc_key));
-	assoc_req->wpa_mcast_key.flags = KEY_INFO_WPA_MCAST;
-	set_bit(ASSOC_FLAG_WPA_MCAST_KEY, &assoc_req->flags);
-
-	memset(&assoc_req->wpa_unicast_key, 0, sizeof (struct enc_key));
-	assoc_req->wpa_unicast_key.flags = KEY_INFO_WPA_UNICAST;
-	set_bit(ASSOC_FLAG_WPA_UCAST_KEY, &assoc_req->flags);
-
-	assoc_req->secinfo.WPAenabled = 0;
-	assoc_req->secinfo.WPA2enabled = 0;
-	set_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags);
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-}
-
-/**
- *  @brief Set Encryption key
- *
- *  @param dev                  A pointer to net_device structure
- *  @param info			A pointer to iw_request_info structure
- *  @param vwrq 		A pointer to iw_param structure
- *  @param extra		A pointer to extra data buf
- *  @return 	   		0 --success, otherwise fail
- */
-static int lbs_set_encode(struct net_device *dev,
-		    struct iw_request_info *info,
-		    struct iw_point *dwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-	struct assoc_request * assoc_req;
-	u16 is_default = 0, index = 0, set_tx_key = 0;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	mutex_lock(&priv->lock);
-	assoc_req = lbs_get_association_request(priv);
-	if (!assoc_req) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	if (dwrq->flags & IW_ENCODE_DISABLED) {
-		disable_wep (assoc_req);
-		disable_wpa (assoc_req);
-		goto out;
-	}
-
-	ret = validate_key_index(assoc_req->wep_tx_keyidx,
-	                         (dwrq->flags & IW_ENCODE_INDEX),
-	                         &index, &is_default);
-	if (ret) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	/* If WEP isn't enabled, or if there is no key data but a valid
-	 * index, set the TX key.
-	 */
-	if (!assoc_req->secinfo.wep_enabled || (dwrq->length == 0 && !is_default))
-		set_tx_key = 1;
-
-	ret = lbs_set_wep_key(assoc_req, extra, dwrq->length, index, set_tx_key);
-	if (ret)
-		goto out;
-
-	if (dwrq->length)
-		set_bit(ASSOC_FLAG_WEP_KEYS, &assoc_req->flags);
-	if (set_tx_key)
-		set_bit(ASSOC_FLAG_WEP_TX_KEYIDX, &assoc_req->flags);
-
-	if (dwrq->flags & IW_ENCODE_RESTRICTED) {
-		assoc_req->secinfo.auth_mode = IW_AUTH_ALG_SHARED_KEY;
-	} else if (dwrq->flags & IW_ENCODE_OPEN) {
-		assoc_req->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-	}
-
-out:
-	if (ret == 0) {
-		set_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags);
-		lbs_postpone_association_work(priv);
-	} else {
-		lbs_cancel_association_work(priv);
-	}
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Get Extended Encryption key (WPA/802.1x and WEP)
- *
- *  @param dev                  A pointer to net_device structure
- *  @param info			A pointer to iw_request_info structure
- *  @param vwrq 		A pointer to iw_param structure
- *  @param extra		A pointer to extra data buf
- *  @return 	   		0 on success, otherwise failure
- */
-static int lbs_get_encodeext(struct net_device *dev,
-			      struct iw_request_info *info,
-			      struct iw_point *dwrq,
-			      char *extra)
-{
-	int ret = -EINVAL;
-	struct lbs_private *priv = dev->priv;
-	struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
-	int index, max_key_len;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	max_key_len = dwrq->length - sizeof(*ext);
-	if (max_key_len < 0)
-		goto out;
-
-	index = dwrq->flags & IW_ENCODE_INDEX;
-	if (index) {
-		if (index < 1 || index > 4)
-			goto out;
-		index--;
-	} else {
-		index = priv->wep_tx_keyidx;
-	}
-
-	if (!(ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) &&
-	    ext->alg != IW_ENCODE_ALG_WEP) {
-		if (index != 0 || priv->mode != IW_MODE_INFRA)
-			goto out;
-	}
-
-	dwrq->flags = index + 1;
-	memset(ext, 0, sizeof(*ext));
-
-	if (   !priv->secinfo.wep_enabled
-	    && !priv->secinfo.WPAenabled
-	    && !priv->secinfo.WPA2enabled) {
-		ext->alg = IW_ENCODE_ALG_NONE;
-		ext->key_len = 0;
-		dwrq->flags |= IW_ENCODE_DISABLED;
-	} else {
-		u8 *key = NULL;
-
-		if (   priv->secinfo.wep_enabled
-		    && !priv->secinfo.WPAenabled
-		    && !priv->secinfo.WPA2enabled) {
-			/* WEP */
-			ext->alg = IW_ENCODE_ALG_WEP;
-			ext->key_len = priv->wep_keys[index].len;
-			key = &priv->wep_keys[index].key[0];
-		} else if (   !priv->secinfo.wep_enabled
-		           && (priv->secinfo.WPAenabled ||
-		               priv->secinfo.WPA2enabled)) {
-			/* WPA */
-			struct enc_key * pkey = NULL;
-
-			if (   priv->wpa_mcast_key.len
-			    && (priv->wpa_mcast_key.flags & KEY_INFO_WPA_ENABLED))
-				pkey = &priv->wpa_mcast_key;
-			else if (   priv->wpa_unicast_key.len
-			         && (priv->wpa_unicast_key.flags & KEY_INFO_WPA_ENABLED))
-				pkey = &priv->wpa_unicast_key;
-
-			if (pkey) {
-				if (pkey->type == KEY_TYPE_ID_AES) {
-					ext->alg = IW_ENCODE_ALG_CCMP;
-				} else {
-					ext->alg = IW_ENCODE_ALG_TKIP;
-				}
-				ext->key_len = pkey->len;
-				key = &pkey->key[0];
-			} else {
-				ext->alg = IW_ENCODE_ALG_TKIP;
-				ext->key_len = 0;
-			}
-		} else {
-			goto out;
-		}
-
-		if (ext->key_len > max_key_len) {
-			ret = -E2BIG;
-			goto out;
-		}
-
-		if (ext->key_len)
-			memcpy(ext->key, key, ext->key_len);
-		else
-			dwrq->flags |= IW_ENCODE_NOKEY;
-		dwrq->flags |= IW_ENCODE_ENABLED;
-	}
-	ret = 0;
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Set Encryption key Extended (WPA/802.1x and WEP)
- *
- *  @param dev                  A pointer to net_device structure
- *  @param info			A pointer to iw_request_info structure
- *  @param vwrq 		A pointer to iw_param structure
- *  @param extra		A pointer to extra data buf
- *  @return 	   		0 --success, otherwise fail
- */
-static int lbs_set_encodeext(struct net_device *dev,
-			      struct iw_request_info *info,
-			      struct iw_point *dwrq,
-			      char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-	struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
-	int alg = ext->alg;
-	struct assoc_request * assoc_req;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	mutex_lock(&priv->lock);
-	assoc_req = lbs_get_association_request(priv);
-	if (!assoc_req) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	if ((alg == IW_ENCODE_ALG_NONE) || (dwrq->flags & IW_ENCODE_DISABLED)) {
-		disable_wep (assoc_req);
-		disable_wpa (assoc_req);
-	} else if (alg == IW_ENCODE_ALG_WEP) {
-		u16 is_default = 0, index, set_tx_key = 0;
-
-		ret = validate_key_index(assoc_req->wep_tx_keyidx,
-		                         (dwrq->flags & IW_ENCODE_INDEX),
-		                         &index, &is_default);
-		if (ret)
-			goto out;
-
-		/* If WEP isn't enabled, or if there is no key data but a valid
-		 * index, or if the set-TX-key flag was passed, set the TX key.
-		 */
-		if (   !assoc_req->secinfo.wep_enabled
-		    || (dwrq->length == 0 && !is_default)
-		    || (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY))
-			set_tx_key = 1;
-
-		/* Copy key to driver */
-		ret = lbs_set_wep_key(assoc_req, ext->key, ext->key_len, index,
-					set_tx_key);
-		if (ret)
-			goto out;
-
-		if (dwrq->flags & IW_ENCODE_RESTRICTED) {
-			assoc_req->secinfo.auth_mode = IW_AUTH_ALG_SHARED_KEY;
-		} else if (dwrq->flags & IW_ENCODE_OPEN) {
-			assoc_req->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-		}
-
-		/* Mark the various WEP bits as modified */
-		set_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags);
-		if (dwrq->length)
-			set_bit(ASSOC_FLAG_WEP_KEYS, &assoc_req->flags);
-		if (set_tx_key)
-			set_bit(ASSOC_FLAG_WEP_TX_KEYIDX, &assoc_req->flags);
-	} else if ((alg == IW_ENCODE_ALG_TKIP) || (alg == IW_ENCODE_ALG_CCMP)) {
-		struct enc_key * pkey;
-
-		/* validate key length */
-		if (((alg == IW_ENCODE_ALG_TKIP)
-			&& (ext->key_len != KEY_LEN_WPA_TKIP))
-		    || ((alg == IW_ENCODE_ALG_CCMP)
-		        && (ext->key_len != KEY_LEN_WPA_AES))) {
-				lbs_deb_wext("invalid size %d for key of alg "
-				       "type %d\n",
-				       ext->key_len,
-				       alg);
-				ret = -EINVAL;
-				goto out;
-		}
-
-		if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) {
-			pkey = &assoc_req->wpa_mcast_key;
-			set_bit(ASSOC_FLAG_WPA_MCAST_KEY, &assoc_req->flags);
-		} else {
-			pkey = &assoc_req->wpa_unicast_key;
-			set_bit(ASSOC_FLAG_WPA_UCAST_KEY, &assoc_req->flags);
-		}
-
-		memset(pkey, 0, sizeof (struct enc_key));
-		memcpy(pkey->key, ext->key, ext->key_len);
-		pkey->len = ext->key_len;
-		if (pkey->len)
-			pkey->flags |= KEY_INFO_WPA_ENABLED;
-
-		/* Do this after zeroing key structure */
-		if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) {
-			pkey->flags |= KEY_INFO_WPA_MCAST;
-		} else {
-			pkey->flags |= KEY_INFO_WPA_UNICAST;
-		}
-
-		if (alg == IW_ENCODE_ALG_TKIP) {
-			pkey->type = KEY_TYPE_ID_TKIP;
-		} else if (alg == IW_ENCODE_ALG_CCMP) {
-			pkey->type = KEY_TYPE_ID_AES;
-		}
-
-		/* If WPA isn't enabled yet, do that now */
-		if (   assoc_req->secinfo.WPAenabled == 0
-		    && assoc_req->secinfo.WPA2enabled == 0) {
-			assoc_req->secinfo.WPAenabled = 1;
-			assoc_req->secinfo.WPA2enabled = 1;
-			set_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags);
-		}
-
-		disable_wep (assoc_req);
-	}
-
-out:
-	if (ret == 0) {
-		lbs_postpone_association_work(priv);
-	} else {
-		lbs_cancel_association_work(priv);
-	}
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-
-static int lbs_set_genie(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_point *dwrq,
-			  char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	int ret = 0;
-	struct assoc_request * assoc_req;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	mutex_lock(&priv->lock);
-	assoc_req = lbs_get_association_request(priv);
-	if (!assoc_req) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	if (dwrq->length > MAX_WPA_IE_LEN ||
-	    (dwrq->length && extra == NULL)) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	if (dwrq->length) {
-		memcpy(&assoc_req->wpa_ie[0], extra, dwrq->length);
-		assoc_req->wpa_ie_len = dwrq->length;
-	} else {
-		memset(&assoc_req->wpa_ie[0], 0, sizeof(priv->wpa_ie));
-		assoc_req->wpa_ie_len = 0;
-	}
-
-out:
-	if (ret == 0) {
-		set_bit(ASSOC_FLAG_WPA_IE, &assoc_req->flags);
-		lbs_postpone_association_work(priv);
-	} else {
-		lbs_cancel_association_work(priv);
-	}
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_genie(struct net_device *dev,
-			  struct iw_request_info *info,
-			  struct iw_point *dwrq,
-			  char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (priv->wpa_ie_len == 0) {
-		dwrq->length = 0;
-		goto out;
-	}
-
-	if (dwrq->length < priv->wpa_ie_len) {
-		ret = -E2BIG;
-		goto out;
-	}
-
-	dwrq->length = priv->wpa_ie_len;
-	memcpy(extra, &priv->wpa_ie[0], priv->wpa_ie_len);
-
-out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-
-static int lbs_set_auth(struct net_device *dev,
-			 struct iw_request_info *info,
-			 struct iw_param *dwrq,
-			 char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	struct assoc_request * assoc_req;
-	int ret = 0;
-	int updated = 0;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	mutex_lock(&priv->lock);
-	assoc_req = lbs_get_association_request(priv);
-	if (!assoc_req) {
-		ret = -ENOMEM;
-		goto out;
-	}
-
-	switch (dwrq->flags & IW_AUTH_INDEX) {
-	case IW_AUTH_TKIP_COUNTERMEASURES:
-	case IW_AUTH_CIPHER_PAIRWISE:
-	case IW_AUTH_CIPHER_GROUP:
-	case IW_AUTH_KEY_MGMT:
-	case IW_AUTH_DROP_UNENCRYPTED:
-		/*
-		 * libertas does not use these parameters
-		 */
-		break;
-
-	case IW_AUTH_WPA_VERSION:
-		if (dwrq->value & IW_AUTH_WPA_VERSION_DISABLED) {
-			assoc_req->secinfo.WPAenabled = 0;
-			assoc_req->secinfo.WPA2enabled = 0;
-			disable_wpa (assoc_req);
-		}
-		if (dwrq->value & IW_AUTH_WPA_VERSION_WPA) {
-			assoc_req->secinfo.WPAenabled = 1;
-			assoc_req->secinfo.wep_enabled = 0;
-			assoc_req->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-		}
-		if (dwrq->value & IW_AUTH_WPA_VERSION_WPA2) {
-			assoc_req->secinfo.WPA2enabled = 1;
-			assoc_req->secinfo.wep_enabled = 0;
-			assoc_req->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-		}
-		updated = 1;
-		break;
-
-	case IW_AUTH_80211_AUTH_ALG:
-		if (dwrq->value & IW_AUTH_ALG_SHARED_KEY) {
-			assoc_req->secinfo.auth_mode = IW_AUTH_ALG_SHARED_KEY;
-		} else if (dwrq->value & IW_AUTH_ALG_OPEN_SYSTEM) {
-			assoc_req->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-		} else if (dwrq->value & IW_AUTH_ALG_LEAP) {
-			assoc_req->secinfo.auth_mode = IW_AUTH_ALG_LEAP;
-		} else {
-			ret = -EINVAL;
-		}
-		updated = 1;
-		break;
-
-	case IW_AUTH_WPA_ENABLED:
-		if (dwrq->value) {
-			if (!assoc_req->secinfo.WPAenabled &&
-			    !assoc_req->secinfo.WPA2enabled) {
-				assoc_req->secinfo.WPAenabled = 1;
-				assoc_req->secinfo.WPA2enabled = 1;
-				assoc_req->secinfo.wep_enabled = 0;
-				assoc_req->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM;
-			}
-		} else {
-			assoc_req->secinfo.WPAenabled = 0;
-			assoc_req->secinfo.WPA2enabled = 0;
-			disable_wpa (assoc_req);
-		}
-		updated = 1;
-		break;
-
-	default:
-		ret = -EOPNOTSUPP;
-		break;
-	}
-
-out:
-	if (ret == 0) {
-		if (updated)
-			set_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags);
-		lbs_postpone_association_work(priv);
-	} else if (ret != -EOPNOTSUPP) {
-		lbs_cancel_association_work(priv);
-	}
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_auth(struct net_device *dev,
-			 struct iw_request_info *info,
-			 struct iw_param *dwrq,
-			 char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	switch (dwrq->flags & IW_AUTH_INDEX) {
-	case IW_AUTH_WPA_VERSION:
-		dwrq->value = 0;
-		if (priv->secinfo.WPAenabled)
-			dwrq->value |= IW_AUTH_WPA_VERSION_WPA;
-		if (priv->secinfo.WPA2enabled)
-			dwrq->value |= IW_AUTH_WPA_VERSION_WPA2;
-		if (!dwrq->value)
-			dwrq->value |= IW_AUTH_WPA_VERSION_DISABLED;
-		break;
-
-	case IW_AUTH_80211_AUTH_ALG:
-		dwrq->value = priv->secinfo.auth_mode;
-		break;
-
-	case IW_AUTH_WPA_ENABLED:
-		if (priv->secinfo.WPAenabled && priv->secinfo.WPA2enabled)
-			dwrq->value = 1;
-		break;
-
-	default:
-		ret = -EOPNOTSUPP;
-	}
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-
-static int lbs_set_txpow(struct net_device *dev, struct iw_request_info *info,
-		   struct iw_param *vwrq, char *extra)
-{
-	int ret = 0;
-	struct lbs_private *priv = dev->priv;
-
-	u16 dbm;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (vwrq->disabled) {
-		lbs_radio_ioctl(priv, RADIO_OFF);
-		return 0;
-	}
-
-	priv->preamble = CMD_TYPE_AUTO_PREAMBLE;
-
-	lbs_radio_ioctl(priv, RADIO_ON);
-
-	/* Userspace check in iwrange if it should use dBm or mW,
-	 * therefore this should never happen... Jean II */
-	if ((vwrq->flags & IW_TXPOW_TYPE) == IW_TXPOW_MWATT) {
-		return -EOPNOTSUPP;
-	} else
-		dbm = (u16) vwrq->value;
-
-	/* auto tx power control */
-
-	if (vwrq->fixed == 0)
-		dbm = 0xffff;
-
-	lbs_deb_wext("txpower set %d dbm\n", dbm);
-
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_RF_TX_POWER,
-				    CMD_ACT_TX_POWER_OPT_SET_LOW,
-				    CMD_OPTION_WAITFORRSP, 0, (void *)&dbm);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_get_essid(struct net_device *dev, struct iw_request_info *info,
-		   struct iw_point *dwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/*
-	 * Note : if dwrq->flags != 0, we should get the relevant SSID from
-	 * the SSID list...
-	 */
-
-	/*
-	 * Get the current SSID
-	 */
-	if (priv->connect_status == LBS_CONNECTED) {
-		memcpy(extra, priv->curbssparams.ssid,
-		       priv->curbssparams.ssid_len);
-		extra[priv->curbssparams.ssid_len] = '\0';
-	} else {
-		memset(extra, 0, 32);
-		extra[priv->curbssparams.ssid_len] = '\0';
-	}
-	/*
-	 * If none, we may want to get the one that was set
-	 */
-
-	dwrq->length = priv->curbssparams.ssid_len;
-
-	dwrq->flags = 1;	/* active */
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_set_essid(struct net_device *dev, struct iw_request_info *info,
-		   struct iw_point *dwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	int ret = 0;
-	u8 ssid[IW_ESSID_MAX_SIZE];
-	u8 ssid_len = 0;
-	struct assoc_request * assoc_req;
-	int in_ssid_len = dwrq->length;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* Check the size of the string */
-	if (in_ssid_len > IW_ESSID_MAX_SIZE) {
-		ret = -E2BIG;
-		goto out;
-	}
-
-	memset(&ssid, 0, sizeof(ssid));
-
-	if (!dwrq->flags || !in_ssid_len) {
-		/* "any" SSID requested; leave SSID blank */
-	} else {
-		/* Specific SSID requested */
-		memcpy(&ssid, extra, in_ssid_len);
-		ssid_len = in_ssid_len;
-	}
-
-	if (!ssid_len) {
-		lbs_deb_wext("requested any SSID\n");
-	} else {
-		lbs_deb_wext("requested SSID '%s'\n",
-		             escape_essid(ssid, ssid_len));
-	}
-
-out:
-	mutex_lock(&priv->lock);
-	if (ret == 0) {
-		/* Get or create the current association request */
-		assoc_req = lbs_get_association_request(priv);
-		if (!assoc_req) {
-			ret = -ENOMEM;
-		} else {
-			/* Copy the SSID to the association request */
-			memcpy(&assoc_req->ssid, &ssid, IW_ESSID_MAX_SIZE);
-			assoc_req->ssid_len = ssid_len;
-			set_bit(ASSOC_FLAG_SSID, &assoc_req->flags);
-			lbs_postpone_association_work(priv);
-		}
-	}
-
-	/* Cancel the association request if there was an error */
-	if (ret != 0) {
-		lbs_cancel_association_work(priv);
-	}
-
-	mutex_unlock(&priv->lock);
-
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-static int lbs_mesh_get_essid(struct net_device *dev,
-			      struct iw_request_info *info,
-			      struct iw_point *dwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	memcpy(extra, priv->mesh_ssid, priv->mesh_ssid_len);
-
-	dwrq->length = priv->mesh_ssid_len;
-
-	dwrq->flags = 1;	/* active */
-
-	lbs_deb_leave(LBS_DEB_WEXT);
-	return 0;
-}
-
-static int lbs_mesh_set_essid(struct net_device *dev,
-			      struct iw_request_info *info,
-			      struct iw_point *dwrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	int ret = 0;
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	/* Check the size of the string */
-	if (dwrq->length > IW_ESSID_MAX_SIZE) {
-		ret = -E2BIG;
-		goto out;
-	}
-
-	if (!dwrq->flags || !dwrq->length) {
-		ret = -EINVAL;
-		goto out;
-	} else {
-		/* Specific SSID requested */
-		memcpy(priv->mesh_ssid, extra, dwrq->length);
-		priv->mesh_ssid_len = dwrq->length;
-	}
-
-	lbs_mesh_config(priv, 1, priv->curbssparams.channel);
- out:
-	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
-	return ret;
-}
-
-/**
- *  @brief Connect to the AP or Ad-hoc Network with specific bssid
- *
- *  @param dev          A pointer to net_device structure
- *  @param info         A pointer to iw_request_info structure
- *  @param awrq         A pointer to iw_param structure
- *  @param extra        A pointer to extra data buf
- *  @return             0 --success, otherwise fail
- */
-static int lbs_set_wap(struct net_device *dev, struct iw_request_info *info,
-		 struct sockaddr *awrq, char *extra)
-{
-	struct lbs_private *priv = dev->priv;
-	struct assoc_request * assoc_req;
-	int ret = 0;
-	DECLARE_MAC_BUF(mac);
-
-	lbs_deb_enter(LBS_DEB_WEXT);
-
-	if (awrq->sa_family != ARPHRD_ETHER)
-		return -EINVAL;
-
-	lbs_deb_wext("ASSOC: WAP: sa_data %s\n", print_mac(mac, awrq->sa_data));
-
-	mutex_lock(&priv->lock);
-
-	/* Get or create the current association request */
-	assoc_req = lbs_get_association_request(priv);
-	if (!assoc_req) {
-		lbs_cancel_association_work(priv);
-		ret = -ENOMEM;
-	} else {
-		/* Copy the BSSID to the association request */
-		memcpy(&assoc_req->bssid, awrq->sa_data, ETH_ALEN);
-		set_bit(ASSOC_FLAG_BSSID, &assoc_req->flags);
-		lbs_postpone_association_work(priv);
-	}
-
-	mutex_unlock(&priv->lock);
-
-	return ret;
-}
-
-/*
- * iwconfig settable callbacks
- */
-static const iw_handler lbs_handler[] = {
-	(iw_handler) NULL,	/* SIOCSIWCOMMIT */
-	(iw_handler) lbs_get_name,	/* SIOCGIWNAME */
-	(iw_handler) NULL,	/* SIOCSIWNWID */
-	(iw_handler) NULL,	/* SIOCGIWNWID */
-	(iw_handler) lbs_set_freq,	/* SIOCSIWFREQ */
-	(iw_handler) lbs_get_freq,	/* SIOCGIWFREQ */
-	(iw_handler) lbs_set_mode,	/* SIOCSIWMODE */
-	(iw_handler) lbs_get_mode,	/* SIOCGIWMODE */
-	(iw_handler) NULL,	/* SIOCSIWSENS */
-	(iw_handler) NULL,	/* SIOCGIWSENS */
-	(iw_handler) NULL,	/* SIOCSIWRANGE */
-	(iw_handler) lbs_get_range,	/* SIOCGIWRANGE */
-	(iw_handler) NULL,	/* SIOCSIWPRIV */
-	(iw_handler) NULL,	/* SIOCGIWPRIV */
-	(iw_handler) NULL,	/* SIOCSIWSTATS */
-	(iw_handler) NULL,	/* SIOCGIWSTATS */
-	iw_handler_set_spy,	/* SIOCSIWSPY */
-	iw_handler_get_spy,	/* SIOCGIWSPY */
-	iw_handler_set_thrspy,	/* SIOCSIWTHRSPY */
-	iw_handler_get_thrspy,	/* SIOCGIWTHRSPY */
-	(iw_handler) lbs_set_wap,	/* SIOCSIWAP */
-	(iw_handler) lbs_get_wap,	/* SIOCGIWAP */
-	(iw_handler) NULL,	/* SIOCSIWMLME */
-	(iw_handler) NULL,	/* SIOCGIWAPLIST - deprecated */
-	(iw_handler) lbs_set_scan,	/* SIOCSIWSCAN */
-	(iw_handler) lbs_get_scan,	/* SIOCGIWSCAN */
-	(iw_handler) lbs_set_essid,	/* SIOCSIWESSID */
-	(iw_handler) lbs_get_essid,	/* SIOCGIWESSID */
-	(iw_handler) lbs_set_nick,	/* SIOCSIWNICKN */
-	(iw_handler) lbs_get_nick,	/* SIOCGIWNICKN */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) lbs_set_rate,	/* SIOCSIWRATE */
-	(iw_handler) lbs_get_rate,	/* SIOCGIWRATE */
-	(iw_handler) lbs_set_rts,	/* SIOCSIWRTS */
-	(iw_handler) lbs_get_rts,	/* SIOCGIWRTS */
-	(iw_handler) lbs_set_frag,	/* SIOCSIWFRAG */
-	(iw_handler) lbs_get_frag,	/* SIOCGIWFRAG */
-	(iw_handler) lbs_set_txpow,	/* SIOCSIWTXPOW */
-	(iw_handler) lbs_get_txpow,	/* SIOCGIWTXPOW */
-	(iw_handler) lbs_set_retry,	/* SIOCSIWRETRY */
-	(iw_handler) lbs_get_retry,	/* SIOCGIWRETRY */
-	(iw_handler) lbs_set_encode,	/* SIOCSIWENCODE */
-	(iw_handler) lbs_get_encode,	/* SIOCGIWENCODE */
-	(iw_handler) lbs_set_power,	/* SIOCSIWPOWER */
-	(iw_handler) lbs_get_power,	/* SIOCGIWPOWER */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) lbs_set_genie,	/* SIOCSIWGENIE */
-	(iw_handler) lbs_get_genie,	/* SIOCGIWGENIE */
-	(iw_handler) lbs_set_auth,	/* SIOCSIWAUTH */
-	(iw_handler) lbs_get_auth,	/* SIOCGIWAUTH */
-	(iw_handler) lbs_set_encodeext,/* SIOCSIWENCODEEXT */
-	(iw_handler) lbs_get_encodeext,/* SIOCGIWENCODEEXT */
-	(iw_handler) NULL,		/* SIOCSIWPMKSA */
-};
-
-static const iw_handler mesh_wlan_handler[] = {
-	(iw_handler) NULL,	/* SIOCSIWCOMMIT */
-	(iw_handler) lbs_get_name,	/* SIOCGIWNAME */
-	(iw_handler) NULL,	/* SIOCSIWNWID */
-	(iw_handler) NULL,	/* SIOCGIWNWID */
-	(iw_handler) lbs_mesh_set_freq,	/* SIOCSIWFREQ */
-	(iw_handler) lbs_get_freq,	/* SIOCGIWFREQ */
-	(iw_handler) NULL,		/* SIOCSIWMODE */
-	(iw_handler) mesh_wlan_get_mode,	/* SIOCGIWMODE */
-	(iw_handler) NULL,	/* SIOCSIWSENS */
-	(iw_handler) NULL,	/* SIOCGIWSENS */
-	(iw_handler) NULL,	/* SIOCSIWRANGE */
-	(iw_handler) lbs_get_range,	/* SIOCGIWRANGE */
-	(iw_handler) NULL,	/* SIOCSIWPRIV */
-	(iw_handler) NULL,	/* SIOCGIWPRIV */
-	(iw_handler) NULL,	/* SIOCSIWSTATS */
-	(iw_handler) NULL,	/* SIOCGIWSTATS */
-	iw_handler_set_spy,	/* SIOCSIWSPY */
-	iw_handler_get_spy,	/* SIOCGIWSPY */
-	iw_handler_set_thrspy,	/* SIOCSIWTHRSPY */
-	iw_handler_get_thrspy,	/* SIOCGIWTHRSPY */
-	(iw_handler) NULL,	/* SIOCSIWAP */
-	(iw_handler) NULL,	/* SIOCGIWAP */
-	(iw_handler) NULL,	/* SIOCSIWMLME */
-	(iw_handler) NULL,	/* SIOCGIWAPLIST - deprecated */
-	(iw_handler) lbs_set_scan,	/* SIOCSIWSCAN */
-	(iw_handler) lbs_get_scan,	/* SIOCGIWSCAN */
-	(iw_handler) lbs_mesh_set_essid,/* SIOCSIWESSID */
-	(iw_handler) lbs_mesh_get_essid,/* SIOCGIWESSID */
-	(iw_handler) NULL,		/* SIOCSIWNICKN */
-	(iw_handler) mesh_get_nick,	/* SIOCGIWNICKN */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) lbs_set_rate,	/* SIOCSIWRATE */
-	(iw_handler) lbs_get_rate,	/* SIOCGIWRATE */
-	(iw_handler) lbs_set_rts,	/* SIOCSIWRTS */
-	(iw_handler) lbs_get_rts,	/* SIOCGIWRTS */
-	(iw_handler) lbs_set_frag,	/* SIOCSIWFRAG */
-	(iw_handler) lbs_get_frag,	/* SIOCGIWFRAG */
-	(iw_handler) lbs_set_txpow,	/* SIOCSIWTXPOW */
-	(iw_handler) lbs_get_txpow,	/* SIOCGIWTXPOW */
-	(iw_handler) lbs_set_retry,	/* SIOCSIWRETRY */
-	(iw_handler) lbs_get_retry,	/* SIOCGIWRETRY */
-	(iw_handler) lbs_set_encode,	/* SIOCSIWENCODE */
-	(iw_handler) lbs_get_encode,	/* SIOCGIWENCODE */
-	(iw_handler) lbs_set_power,	/* SIOCSIWPOWER */
-	(iw_handler) lbs_get_power,	/* SIOCGIWPOWER */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) NULL,	/* -- hole -- */
-	(iw_handler) lbs_set_genie,	/* SIOCSIWGENIE */
-	(iw_handler) lbs_get_genie,	/* SIOCGIWGENIE */
-	(iw_handler) lbs_set_auth,	/* SIOCSIWAUTH */
-	(iw_handler) lbs_get_auth,	/* SIOCGIWAUTH */
-	(iw_handler) lbs_set_encodeext,/* SIOCSIWENCODEEXT */
-	(iw_handler) lbs_get_encodeext,/* SIOCGIWENCODEEXT */
-	(iw_handler) NULL,		/* SIOCSIWPMKSA */
-};
-
-#define INT_PARAM              (IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1)
-#define INT16_PARAM            (IW_PRIV_TYPE_INT | 16)
-#define CHAR128_PARAM          (IW_PRIV_TYPE_CHAR | 128)
-
-static const struct iw_priv_args lbs_private_args[] = {
-	/* { cmd, set_args, get_args, name } */
-	{ LBS_SETNONE_GETNONE, 0, 0, "" },
-	    { LBS_SUBCMD_FWT_RESET, 0, 0, "fwt_reset"},
-	    { LBS_SUBCMD_BT_RESET, 0, 0, "bt_reset"},
-	{ LBS_SETNONE_GETONEINT, 0, INT_PARAM, ""},
-	    { LBS_SUBCMD_GET_REGION, 0, INT_PARAM, "getregioncode"},
-	    { LBS_SUBCMD_FWT_CLEANUP, 0, INT_PARAM, "fwt_cleanup"},
-	    { LBS_SUBCMD_FWT_TIME, 0, INT_PARAM, "fwt_time"},
-	    { LBS_SUBCMD_MESH_GET_TTL, 0, INT_PARAM, "mesh_get_ttl"},
-	    { LBS_SUBCMD_BT_GET_INVERT, 0, INT_PARAM, "bt_get_invert"},
-	    { LBS_SUBCMD_MESH_GET_BCAST_RATE, 0, INT_PARAM, "mesh_get_bcastr"},
-	    { LBS_SUBCMD_MESH_GET_RREQ_DELAY, 0, INT_PARAM, "get_rreq_delay"},
-	    { LBS_SUBCMD_MESH_GET_ROUTE_EXP, 0, INT_PARAM, "get_route_exp"},
-	{ LBS_SETONEINT_GETNONE, INT_PARAM, 0, ""},
-	    { LBS_SUBCMD_SET_REGION, INT_PARAM, 0, "setregioncode"},
-	    { LBS_SUBCMD_MESH_SET_TTL, INT_PARAM, 0, "mesh_set_ttl"},
-	    { LBS_SUBCMD_BT_SET_INVERT, INT_PARAM, 0, "bt_set_invert"},
-	    { LBS_SUBCMD_MESH_SET_BCAST_RATE, INT_PARAM, 0, "mesh_set_bcastr"},
-	    { LBS_SUBCMD_MESH_SET_RREQ_DELAY, INT_PARAM, 0, "set_rreq_delay"},
-	    { LBS_SUBCMD_MESH_SET_ROUTE_EXP, INT_PARAM, 0, "set_route_exp"},
-	{ LBS_SET128CHAR_GET128CHAR, CHAR128_PARAM, CHAR128_PARAM, ""},
-	    { LBS_SUBCMD_BT_ADD, CHAR128_PARAM, CHAR128_PARAM, "bt_add"},
-	    { LBS_SUBCMD_BT_DEL, CHAR128_PARAM, CHAR128_PARAM, "bt_del"},
-	    { LBS_SUBCMD_BT_LIST, CHAR128_PARAM, CHAR128_PARAM, "bt_list"},
-	    { LBS_SUBCMD_FWT_ADD, CHAR128_PARAM, CHAR128_PARAM, "fwt_add"},
-	    { LBS_SUBCMD_FWT_DEL, CHAR128_PARAM, CHAR128_PARAM, "fwt_del"},
-	    { LBS_SUBCMD_FWT_LOOKUP, CHAR128_PARAM, CHAR128_PARAM, "fwt_lookup"},
-	    { LBS_SUBCMD_FWT_LIST_NEIGHBOR, CHAR128_PARAM, CHAR128_PARAM, "fwt_list_neigh"},
-	    { LBS_SUBCMD_FWT_LIST, CHAR128_PARAM, CHAR128_PARAM, "fwt_list"},
-	    { LBS_SUBCMD_FWT_LIST_ROUTE, CHAR128_PARAM, CHAR128_PARAM, "fwt_list_route"},
-	    { LBS_SUBCMD_MESH_SET_LINK_COSTS, CHAR128_PARAM, CHAR128_PARAM, "set_link_costs"},
-	    { LBS_SUBCMD_MESH_GET_LINK_COSTS, CHAR128_PARAM, CHAR128_PARAM, "get_link_costs"},
-	{ LBS_SET_GET_SIXTEEN_INT, INT16_PARAM, INT16_PARAM, ""},
-	    { LBS_LED_GPIO_CTRL, INT16_PARAM, INT16_PARAM, "ledgpio"},
-	    { LBS_BCN_CTRL, INT16_PARAM, INT16_PARAM, "bcn_control"},
-	    { LBS_LED_BEHAVIOR_CTRL, INT16_PARAM, INT16_PARAM, "ledbhv"},
-};
-
-
-struct iw_handler_def lbs_handler_def = {
-	.num_standard	= ARRAY_SIZE(lbs_handler),
-	.standard	= (iw_handler *) lbs_handler,
-	.get_wireless_stats = lbs_get_wireless_stats,
-	.num_private_args = ARRAY_SIZE(lbs_private_args),
-	.private_args	= lbs_private_args,
-};
-
-struct iw_handler_def mesh_handler_def = {
-	.num_standard	= ARRAY_SIZE(mesh_wlan_handler),
-	.standard	= (iw_handler *) mesh_wlan_handler,
-	.get_wireless_stats = lbs_get_wireless_stats,
-	.num_private_args = ARRAY_SIZE(lbs_private_args),
-	.private_args	= lbs_private_args,
-};
diff --git a/package/libertas/src/wext.h b/package/libertas/src/wext.h
deleted file mode 100644
index 4c08db4976..0000000000
--- a/package/libertas/src/wext.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/**
-  * This file contains definition for IOCTL call.
-  */
-#ifndef	_LBS_WEXT_H_
-#define	_LBS_WEXT_H_
-
-extern struct iw_handler_def lbs_handler_def;
-extern struct iw_handler_def mesh_handler_def;
-
-#endif