Update b43 to work in AP mode

SVN-Revision: 12300

1 files changed, 0 insertions, 201 deletions

diff --git a/package/b43/src/rfkill.c b/package/b43/src/rfkill.c
index 11f53cb113..e69de29bb2 100644
--- a/package/b43/src/rfkill.c
+++ b/package/b43/src/rfkill.c
@@ -1,201 +0,0 @@
-/*
-
-  Broadcom B43 wireless driver
-  RFKILL support
-
-  Copyright (c) 2007 Michael Buesch <mb@bu3sch.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 "rfkill.h"
-#include "b43.h"
-
-#include <linux/kmod.h>
-
-
-/* Returns TRUE, if the radio is enabled in hardware. */
-static bool b43_is_hw_radio_enabled(struct b43_wldev *dev)
-{
-	if (dev->phy.rev >= 3) {
-		if (!(b43_read32(dev, B43_MMIO_RADIO_HWENABLED_HI)
-		      & B43_MMIO_RADIO_HWENABLED_HI_MASK))
-			return 1;
-	} else {
-		if (b43_read16(dev, B43_MMIO_RADIO_HWENABLED_LO)
-		    & B43_MMIO_RADIO_HWENABLED_LO_MASK)
-			return 1;
-	}
-	return 0;
-}
-
-/* The poll callback for the hardware button. */
-static void b43_rfkill_poll(struct input_polled_dev *poll_dev)
-{
-	struct b43_wldev *dev = poll_dev->private;
-	struct b43_wl *wl = dev->wl;
-	bool enabled;
-	bool report_change = 0;
-
-	mutex_lock(&wl->mutex);
-	if (unlikely(b43_status(dev) < B43_STAT_INITIALIZED)) {
-		mutex_unlock(&wl->mutex);
-		return;
-	}
-	enabled = b43_is_hw_radio_enabled(dev);
-	if (unlikely(enabled != dev->radio_hw_enable)) {
-		dev->radio_hw_enable = enabled;
-		report_change = 1;
-		b43info(wl, "Radio hardware status changed to %s\n",
-			enabled ? "ENABLED" : "DISABLED");
-	}
-	mutex_unlock(&wl->mutex);
-
-	/* send the radio switch event to the system - note both a key press
-	 * and a release are required */
-	if (unlikely(report_change)) {
-		input_report_key(poll_dev->input, KEY_WLAN, 1);
-		input_report_key(poll_dev->input, KEY_WLAN, 0);
-	}
-}
-
-/* Called when the RFKILL toggled in software. */
-static int b43_rfkill_soft_toggle(void *data, enum rfkill_state state)
-{
-	struct b43_wldev *dev = data;
-	struct b43_wl *wl = dev->wl;
-	int err = -EBUSY;
-
-	if (!wl->rfkill.registered)
-		return 0;
-
-	mutex_lock(&wl->mutex);
-	if (b43_status(dev) < B43_STAT_INITIALIZED)
-		goto out_unlock;
-	err = 0;
-	switch (state) {
-	case RFKILL_STATE_ON:
-		if (!dev->radio_hw_enable) {
-			/* No luck. We can't toggle the hardware RF-kill
-			 * button from software. */
-			err = -EBUSY;
-			goto out_unlock;
-		}
-		if (!dev->phy.radio_on)
-			b43_radio_turn_on(dev);
-		break;
-	case RFKILL_STATE_OFF:
-		if (dev->phy.radio_on)
-			b43_radio_turn_off(dev, 0);
-		break;
-	}
-out_unlock:
-	mutex_unlock(&wl->mutex);
-
-	return err;
-}
-
-char * b43_rfkill_led_name(struct b43_wldev *dev)
-{
-	struct b43_rfkill *rfk = &(dev->wl->rfkill);
-
-	if (!rfk->registered)
-		return NULL;
-	return rfkill_get_led_name(rfk->rfkill);
-}
-
-void b43_rfkill_init(struct b43_wldev *dev)
-{
-	struct b43_wl *wl = dev->wl;
-	struct b43_rfkill *rfk = &(wl->rfkill);
-	int err;
-
-	rfk->registered = 0;
-
-	rfk->rfkill = rfkill_allocate(dev->dev->dev, RFKILL_TYPE_WLAN);
-	if (!rfk->rfkill)
-		goto out_error;
-	snprintf(rfk->name, sizeof(rfk->name),
-		 "b43-%s", wiphy_name(wl->hw->wiphy));
-	rfk->rfkill->name = rfk->name;
-	rfk->rfkill->state = RFKILL_STATE_ON;
-	rfk->rfkill->data = dev;
-	rfk->rfkill->toggle_radio = b43_rfkill_soft_toggle;
-	rfk->rfkill->user_claim_unsupported = 1;
-
-	rfk->poll_dev = input_allocate_polled_device();
-	if (!rfk->poll_dev) {
-		rfkill_free(rfk->rfkill);
-		goto err_freed_rfk;
-	}
-
-	rfk->poll_dev->private = dev;
-	rfk->poll_dev->poll = b43_rfkill_poll;
-	rfk->poll_dev->poll_interval = 1000; /* msecs */
-
-	rfk->poll_dev->input->name = rfk->name;
-	rfk->poll_dev->input->id.bustype = BUS_HOST;
-	rfk->poll_dev->input->id.vendor = dev->dev->bus->boardinfo.vendor;
-	rfk->poll_dev->input->evbit[0] = BIT(EV_KEY);
-	set_bit(KEY_WLAN, rfk->poll_dev->input->keybit);
-
-	err = rfkill_register(rfk->rfkill);
-	if (err)
-		goto err_free_polldev;
-
-#ifdef CONFIG_RFKILL_INPUT_MODULE
-	/* B43 RF-kill isn't useful without the rfkill-input subsystem.
-	 * Try to load the module. */
-	err = request_module("rfkill-input");
-	if (err)
-		b43warn(wl, "Failed to load the rfkill-input module. "
-			"The built-in radio LED will not work.\n");
-#endif /* CONFIG_RFKILL_INPUT */
-
-	err = input_register_polled_device(rfk->poll_dev);
-	if (err)
-		goto err_unreg_rfk;
-
-	rfk->registered = 1;
-
-	return;
-err_unreg_rfk:
-	rfkill_unregister(rfk->rfkill);
-err_free_polldev:
-	input_free_polled_device(rfk->poll_dev);
-	rfk->poll_dev = NULL;
-err_freed_rfk:
-	rfk->rfkill = NULL;
-out_error:
-	rfk->registered = 0;
-	b43warn(wl, "RF-kill button init failed\n");
-}
-
-void b43_rfkill_exit(struct b43_wldev *dev)
-{
-	struct b43_rfkill *rfk = &(dev->wl->rfkill);
-
-	if (!rfk->registered)
-		return;
-	rfk->registered = 0;
-
-	input_unregister_polled_device(rfk->poll_dev);
-	rfkill_unregister(rfk->rfkill);
-	input_free_polled_device(rfk->poll_dev);
-	rfk->poll_dev = NULL;
-	rfk->rfkill = NULL;
-}