diff options
| author | Jonas Gorski <jogo@openwrt.org> | 2013-10-12 10:50:19 +0000 |
|---|---|---|
| committer | Jonas Gorski <jogo@openwrt.org> | 2013-10-12 10:50:19 +0000 |
| commit | 8a240be62b35193c945cf94e448ac24f215b2f31 (patch) | |
| tree | e6391c325ffdad4172b3c41e957b6db8d1cbb765 /package/kernel/ar7-atm/patches-D7.04.03.00 | |
| parent | 78f69b66d44f8e9e9459ca3650d233b45252fd4e (diff) | |
| download | upstream-8a240be62b35193c945cf94e448ac24f215b2f31.tar.gz upstream-8a240be62b35193c945cf94e448ac24f215b2f31.tar.bz2 upstream-8a240be62b35193c945cf94e448ac24f215b2f31.zip | |
ar7-atm: fix compilation for linux 3.10
Update proc code to new proc_create to allow compilation with
linux 3.10+.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 38366
Diffstat (limited to 'package/kernel/ar7-atm/patches-D7.04.03.00')
3 files changed, 2975 insertions, 10 deletions
diff --git a/package/kernel/ar7-atm/patches-D7.04.03.00/160-module-params.patch b/package/kernel/ar7-atm/patches-D7.04.03.00/160-module-params.patch index 67802ae1e9..c3d07a9def 100644 --- a/package/kernel/ar7-atm/patches-D7.04.03.00/160-module-params.patch +++ b/package/kernel/ar7-atm/patches-D7.04.03.00/160-module-params.patch @@ -147,7 +147,7 @@ #endif #ifndef TRUE -@@ -655,9 +795,9 @@ +@@ -655,9 +795,9 @@ static int __init tn7atm_irq_request (st * interrupt pacing */ ptr = prom_getenv ("sar_ipacemax"); @@ -159,7 +159,7 @@ } /* avalanche_request_pacing (priv->sar_irq, ATM_SAR_INT_PACING_BLOCK_NUM, def_sar_inter_pace);*/ -@@ -795,9 +935,18 @@ +@@ -795,9 +935,18 @@ static int __init tn7atm_get_ESI (struct { int i; char esi_addr[ESI_LEN] = { 0x00, 0x00, 0x11, 0x22, 0x33, 0x44 }; @@ -180,7 +180,7 @@ if (!esiaddr_str) { -@@ -1930,15 +2079,15 @@ +@@ -1930,15 +2079,15 @@ static int tn7atm_autoDetectDspBoost (vo //UR8_MERGE_END CQ10450* cp = prom_getenv ("dsp_noboost"); @@ -200,7 +200,7 @@ if (dspfreq == 250) { boostDsp = 1; -@@ -2187,8 +2336,9 @@ +@@ -2187,8 +2336,9 @@ static int __init tn7atm_init (struct at // Inter-Op DSL phy Control // Note the setting of _dsl_Feature_0 and _dsl_Feature_1 must before // dslhal_api_dslStartup (in tn7dsl_init()). @@ -211,7 +211,7 @@ if ((ptr[0] == '0') && (ptr[1] == 'x')) // skip 0x before pass to // os_atoh ptr += 2; -@@ -2196,8 +2346,9 @@ +@@ -2196,8 +2346,9 @@ static int __init tn7atm_init (struct at _dsl_Feature_0_defined = 1; } @@ -222,7 +222,7 @@ if ((ptr[0] == '0') && (ptr[1] == 'x')) // skip 0x before pass to // os_atoh ptr += 2; -@@ -2209,8 +2360,9 @@ +@@ -2209,8 +2360,9 @@ static int __init tn7atm_init (struct at // DSL phy Feature Control // Note the setting of _dsl_PhyControl_0 and _dsl_PhyControl_1 must before // dslhal_api_dslStartup (in tn7dsl_init()). @@ -233,7 +233,7 @@ if ((ptr[0] == '0') && (ptr[1] == 'x')) // skip 0x before pass to // os_atoh ptr += 2; -@@ -2218,8 +2370,9 @@ +@@ -2218,8 +2370,9 @@ static int __init tn7atm_init (struct at _dsl_PhyControl_0_defined = 1; } @@ -244,7 +244,7 @@ if ((ptr[0] == '0') && (ptr[1] == 'x')) // skip 0x before pass to // os_atoh ptr += 2; -@@ -2247,9 +2400,9 @@ +@@ -2247,9 +2400,9 @@ static int __init tn7atm_init (struct at priv->bTurboDsl = 1; // read config for turbo dsl ptr = prom_getenv ("TurboDSL"); @@ -256,7 +256,7 @@ } // @Added to make Rx buffer number & Service max configurable through -@@ -2257,30 +2410,30 @@ +@@ -2257,30 +2410,30 @@ static int __init tn7atm_init (struct at priv->sarRxBuf = RX_BUFFER_NUM; ptr = NULL; ptr = prom_getenv ("SarRxBuf"); diff --git a/package/kernel/ar7-atm/patches-D7.04.03.00/200-2.6.37_args.patch b/package/kernel/ar7-atm/patches-D7.04.03.00/200-2.6.37_args.patch index 59c1d58d15..e8668b6c5e 100644 --- a/package/kernel/ar7-atm/patches-D7.04.03.00/200-2.6.37_args.patch +++ b/package/kernel/ar7-atm/patches-D7.04.03.00/200-2.6.37_args.patch @@ -1,6 +1,6 @@ --- a/tn7atm.c +++ b/tn7atm.c -@@ -1867,7 +1867,11 @@ static int __init tn7atm_register (Tn7At +@@ -1876,7 +1876,11 @@ static int __init tn7atm_register (Tn7At dgprintf (4, "device %s being registered\n", priv->name); diff --git a/package/kernel/ar7-atm/patches-D7.04.03.00/220-3.10-update_proc_code.patch b/package/kernel/ar7-atm/patches-D7.04.03.00/220-3.10-update_proc_code.patch new file mode 100644 index 0000000000..be81ee1253 --- /dev/null +++ b/package/kernel/ar7-atm/patches-D7.04.03.00/220-3.10-update_proc_code.patch @@ -0,0 +1,2965 @@ +From 2826b9f6aa1ad2ac4c2846bbce10eb3378014555 Mon Sep 17 00:00:00 2001 +From: Jonas Gorski <jogo@openwrt.org> +Date: Thu, 26 Sep 2013 12:28:35 +0200 +Subject: [PATCH 3/3] update proc code to fix compilation for 3.10 + +Signed-off-by: Jonas Gorski <jogo@openwrt.org> +--- + tn7api.h | 63 ++- + tn7atm.c | 330 ++++++-------- + tn7dsl.c | 1447 ++++++++++++++++++++++++++++++-------------------------------- + tn7sar.c | 91 ++-- + 4 files changed, 922 insertions(+), 1009 deletions(-) + +--- a/tn7api.h ++++ b/tn7api.h +@@ -86,27 +86,26 @@ void * tn7atm_memcpy(void * dst, void co + /* tn7dsl.h */ + void tn7dsl_exit(void); + int tn7dsl_init(void *priv); +-int tn7dsl_proc_eoc(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_stats(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7dsl_proc_eoc_fops; ++extern struct file_operations tn7dsl_proc_stats_fops; + + //#define ADV_DIAG_STATS 1 //CQ10275 To enable Adv Stats + + #ifdef ADV_DIAG_STATS +-int tn7dsl_proc_adv_stats(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_adv_stats1(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_adv_stats2(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_adv_stats3(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7dsl_proc_adv_stats_fops; ++extern struct file_operations tn7dsl_proc_adv1_stats_fops; ++extern struct file_operations tn7dsl_proc_adv2_stats_fops; ++extern struct file_operations tn7dsl_proc_adv3_stats_fops; + //UR8_MERGE_START CQ10682 Jack Zhang +-int tn7dsl_proc_dbg_cmsgs(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_dbg_rmsgs1(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_dbg_rmsgs2(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_dbg_rmsgs3(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_dbg_rmsgs4(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7dsl_proc_dbg_cmsgs_fops; ++extern struct file_operations tn7dsl_proc_dbg_cmsgs1_fops; ++extern struct file_operations tn7dsl_proc_dbg_cmsgs2_fops; ++extern struct file_operations tn7dsl_proc_dbg_cmsgs3_fops; ++extern struct file_operations tn7dsl_proc_dbg_cmsgs4_fops; + //UR8_MERGE_END CQ10682* + #endif //ADV_DIAG_STATS + +-int tn7dsl_proc_write_stats(struct file *fp, const char * buf, unsigned long count, void * data); +-int tn7dsl_proc_modem(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7dsl_proc_modem_fops; + int tn7dsl_handle_interrupt(void); + + void tn7dsl_dslmod_sysctl_register(void); +@@ -127,31 +126,31 @@ unsigned int tn7dsl_get_memory(unsigned + int os_atoi(const char *pStr); + int os_atoh(const char *pStr); + unsigned long os_atoul(const char *pStr); +-int tn7dsl_proc_snr0(char* buf, char **start, off_t offset, int count, int *eof, void *data); +-int tn7dsl_proc_snr1(char* buf, char **start, off_t offset, int count, int *eof, void *data); +-int tn7dsl_proc_snr2(char* buf, char **start, off_t offset, int count, int *eof, void *data); +-int tn7dsl_proc_bit_allocation(char* buf, char **start, off_t offset, int count, int *eof, void *data); +-int tn7dsl_proc_ds_noise(char* buf, char **start, off_t offset, int count, int *eof, void *data); +-int tn7dsl_proc_generic_read_result(char* buf, char **start, off_t offset, int count, int *eof, void *data); +-int tn7dsl_proc_train_mode_export(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7dsl_proc_snr0_fops; ++extern struct file_operations tn7dsl_proc_snr1_fops; ++extern struct file_operations tn7dsl_proc_snr2_fops; ++extern struct file_operations tn7dsl_proc_bit_allocation_fops; ++extern struct file_operations tn7dsl_proc_ds_noise_fops; ++extern struct file_operations tn7dsl_proc_generic_read_result_fops; ++extern struct file_operations tn7dsl_proc_train_mode_export_fops; + + #ifndef NO_ADV_STATS +-int tn7dsl_proc_SNRpsds(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_QLNpsds(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7dsl_proc_SNRpsds_fops; ++extern struct file_operations tn7dsl_proc_QLNpsds_fops; + // * UR8_MERGE_START CQ10979 Jack Zhang + #ifdef TR69_HLIN_IN +-//int tn7dsl_proc_HLINpsds(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_HLINpsds1(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_HLINpsds2(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_HLINpsds3(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_HLINpsds4(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++//extern struct file_operations tn7dsl_proc_HLINpsds_fops; ++extern struct file_operations tn7dsl_proc_HLINpsds1_fops; ++extern struct file_operations tn7dsl_proc_HLINpsds2_fops; ++extern struct file_operations tn7dsl_proc_HLINpsds3_fops; ++extern struct file_operations tn7dsl_proc_HLINpsds4_fops; + #endif //TR69_HLIN_IN + // * UR8_MERGE_END CQ10979* + // * UR8_MERGE_START CQ11057 Jack Zhang + #define TR69_PMD_IN + #ifdef TR69_PMD_IN +-//int tn7dsl_proc_PMDus(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7dsl_proc_PMDus(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++//extern struct file_operations tn7dsl_proc_PMDus_fops; ++extern struct file_operations tn7dsl_proc_PMDus_fops; + #endif //TR69_PMD_IN + // * UR8_MERGE_END CQ11057 * + #endif +@@ -168,9 +167,9 @@ void tn7sar_get_sar_version(Tn7AtmPrivat + int tn7sar_get_near_end_loopback_count(unsigned int *pF4count, unsigned int *pF5count); + int tn7sar_oam_generation(void *privContext, int chan, int type, int vpi, int vci, int timeout); + int tn7sar_get_stats(void *priv1); +-int tn7sar_proc_sar_stat(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7sar_proc_sar_stat_fops; + void tn7sar_get_sar_firmware_version(unsigned int *pdsp_version_ms, unsigned int *pdsp_version_ls); +-int tn7sar_proc_oam_ping(char* buf, char **start, off_t offset, int count,int *eof, void *data); +-int tn7sar_proc_pvc_table(char* buf, char **start, off_t offset, int count,int *eof, void *data); ++extern struct file_operations tn7sar_proc_oam_ping_fops; ++extern struct file_operations tn7sar_proc_pvc_table_fops; + int tn7sar_tx_flush(void *privContext, int chan, int queue, int skip); + #endif __SGAPI_H +--- a/tn7atm.c ++++ b/tn7atm.c +@@ -277,25 +277,15 @@ static int tn7atm_change_qos (struct atm + static int tn7atm_detect (void); + static int tn7atm_init (struct atm_dev *dev); + static int tn7atm_irq_request (struct atm_dev *dev); +-static int tn7atm_proc_version (char *buf, char **start, off_t offset, +- int count, int *eof, void *data); ++ ++static struct file_operations tn7atm_proc_version_fops; + static void tn7atm_exit (void); +-static int tn7atm_proc_channels (char *buf, char **start, off_t offset, +- int count, int *eof, void *data); +-static int tn7atm_proc_private (char *buf, char **start, off_t offset, +- int count, int *eof, void *data); ++static struct file_operations tn7atm_proc_channels_fops; ++static struct file_operations tn7atm_proc_private_fops; + inline static int tn7atm_queue_packet_to_sar (void *vcc1, void *skb1, + int chan); + +-static int tn7atm_xlate_proc_name (const char *name, +- struct proc_dir_entry **ret, +- const char **residual); +-static int tn7atm_proc_match (int len, const char *name, +- struct proc_dir_entry *de); +-static int tn7atm_proc_qos_read (char *buf, char **start, off_t offset, +- int count, int *eof, void *data); +-static int tn7atm_proc_qos_write (struct file *fp, const char *buf, +- unsigned long count, void *data); ++static struct file_operations tn7atm_proc_qos_fops; + + //CT - Added function to return chipset Id + void tn7atm_get_chipsetId (char *pVerId); +@@ -415,63 +405,67 @@ const char drv_proc_root_folder[] = "ava + static struct proc_dir_entry *root_proc_dir_entry = NULL; + #define DRV_PROC_MODE 0644 + static int proc_root_already_exists = TRUE; ++ ++#if LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0) ++#define PDE_DATA(inode) PDE(inode)->data ++#endif ++ + static struct + { + const unsigned char name[32]; +- int (*read_func) (char* , char **, off_t , int ,int *, void *); +- int (*write_func) (struct file *, const char * , unsigned long , void *); ++ struct file_operations *fops; + + } proc_if[] = { +- {"avsar_ver", tn7atm_proc_version, NULL}, +- {"avsar_channels", tn7atm_proc_channels, NULL}, +- {"avsar_sarhal_stats", tn7sar_proc_sar_stat, NULL}, +- {"avsar_oam_ping", tn7sar_proc_oam_ping, NULL}, +- {"avsar_pvc_table", tn7sar_proc_pvc_table, NULL}, +- {"avsar_rxsnr0", tn7dsl_proc_snr0, NULL}, +- {"avsar_rxsnr1", tn7dsl_proc_snr1, NULL}, +- {"avsar_rxsnr2", tn7dsl_proc_snr2, NULL}, +- {"clear_eoc_stats", tn7dsl_proc_eoc, NULL}, +- {"avsar_bit_allocation_table", tn7dsl_proc_bit_allocation, NULL}, +- {"avsar_dsl_modulation_schemes",tn7dsl_proc_train_mode_export, NULL}, ++ {"avsar_ver", &tn7atm_proc_version_fops}, ++ {"avsar_channels", &tn7atm_proc_channels_fops}, ++ {"avsar_sarhal_stats", &tn7sar_proc_sar_stat_fops}, ++ {"avsar_oam_ping", &tn7sar_proc_oam_ping_fops}, ++ {"avsar_pvc_table", &tn7sar_proc_pvc_table_fops}, ++ {"avsar_rxsnr0", &tn7dsl_proc_snr0_fops}, ++ {"avsar_rxsnr1", &tn7dsl_proc_snr1_fops}, ++ {"avsar_rxsnr2", &tn7dsl_proc_snr2_fops}, ++ {"clear_eoc_stats", &tn7dsl_proc_eoc_fops}, ++ {"avsar_bit_allocation_table", &tn7dsl_proc_bit_allocation_fops}, ++ {"avsar_dsl_modulation_schemes",&tn7dsl_proc_train_mode_export_fops}, + #ifndef NO_ADV_STATS +- {"avsar_SNRpsds", tn7dsl_proc_SNRpsds, NULL}, +- {"avsar_QLNpsds", tn7dsl_proc_QLNpsds, NULL}, ++ {"avsar_SNRpsds", &tn7dsl_proc_SNRpsds_fops}, ++ {"avsar_QLNpsds", &tn7dsl_proc_QLNpsds_fops}, + // * UR8_MERGE_START CQ10979 Jack Zhang + #ifdef TR69_HLIN_IN +-// {"avsar_HLINpsds", tn7dsl_proc_HLINpsds, NULL}, +- {"avsar_HLINpsds1", tn7dsl_proc_HLINpsds1, NULL}, +- {"avsar_HLINpsds2", tn7dsl_proc_HLINpsds2, NULL}, +- {"avsar_HLINpsds3", tn7dsl_proc_HLINpsds3, NULL}, +- {"avsar_HLINpsds4", tn7dsl_proc_HLINpsds4, NULL}, ++// {"avsar_HLINpsds", &tn7dsl_proc_HLINpsds_fops}, ++ {"avsar_HLINpsds1", &tn7dsl_proc_HLINpsds1_fops}, ++ {"avsar_HLINpsds2", &tn7dsl_proc_HLINpsds2_fops}, ++ {"avsar_HLINpsds3", &tn7dsl_proc_HLINpsds3_fops}, ++ {"avsar_HLINpsds4", &tn7dsl_proc_HLINpsds4_fops}, + #endif //TR69_HLIN_IN + // * UR8_MERGE_END CQ10979* + // * UR8_MERGE_START CQ11057 Jack Zhang + #define TR69_PMD_IN + #ifdef TR69_PMD_IN +- {"avsar_PMDTestus", tn7dsl_proc_PMDus, NULL}, +-// {"avsar_PMDTestus1", tn7dsl_proc_PMDus1, NULL}, ++ {"avsar_PMDTestus", &tn7dsl_proc_PMDus_fops}, ++// {"avsar_PMDTestus1", &tn7dsl_proc_PMDus1_fops}, + #endif //TR69_PMD_IN + // * UR8_MERGE_END CQ11057 * + #endif +- {"avsar_private", tn7atm_proc_private, NULL}, +- {"avsar_modem_training", tn7dsl_proc_modem, NULL}, +- {"avsar_modem_stats", tn7dsl_proc_stats, tn7dsl_proc_write_stats}, ++ {"avsar_private", &tn7atm_proc_private_fops}, ++ {"avsar_modem_training", &tn7dsl_proc_modem_fops}, ++ {"avsar_modem_stats", &tn7dsl_proc_stats_fops}, + + #ifdef ADV_DIAG_STATS //CQ10275 +-//for 2.6 {"avsar_modem_adv_stats", tn7dsl_proc_adv_stats, NULL}, ++//for 2.6 {"avsar_modem_adv_stats", &tn7dsl_proc_adv_stats_fops}, + //For 2.4 kernel, due to proc file system size limitation +- {"avsar_modem_adv_stats1", tn7dsl_proc_adv_stats1, NULL}, +- {"avsar_modem_adv_stats2", tn7dsl_proc_adv_stats2, NULL}, +- {"avsar_modem_adv_stats3", tn7dsl_proc_adv_stats3, NULL}, ++ {"avsar_modem_adv_stats1", &tn7dsl_proc_adv_stats1_fops}, ++ {"avsar_modem_adv_stats2", &tn7dsl_proc_adv_stats2_fops}, ++ {"avsar_modem_adv_stats3", &tn7dsl_proc_adv_stats3_fops}, + //UR8_MERGE_START CQ10682 Jack Zhang +- {"avsar_modem_dbg_cmsgs", tn7dsl_proc_dbg_cmsgs, NULL}, +- {"avsar_modem_dbg_rmsgs1", tn7dsl_proc_dbg_rmsgs1, NULL}, +- {"avsar_modem_dbg_rmsgs2", tn7dsl_proc_dbg_rmsgs2, NULL}, +- {"avsar_modem_dbg_rmsgs3", tn7dsl_proc_dbg_rmsgs3, NULL}, +- {"avsar_modem_dbg_rmsgs4", tn7dsl_proc_dbg_rmsgs4, NULL}, ++ {"avsar_modem_dbg_cmsgs", &tn7dsl_proc_dbg_cmsgs_fops}, ++ {"avsar_modem_dbg_rmsgs1", &tn7dsl_proc_dbg_rmsgs1_fops}, ++ {"avsar_modem_dbg_rmsgs2", &tn7dsl_proc_dbg_rmsgs2_fops}, ++ {"avsar_modem_dbg_rmsgs3", &tn7dsl_proc_dbg_rmsgs3_fops}, ++ {"avsar_modem_dbg_rmsgs4", &tn7dsl_proc_dbg_rmsgs4_fops}, + // UR8_MERGE_END CQ10682* + #endif //ADV_DIAG_STATS +- {"avsar_qos_enable", tn7atm_proc_qos_read, tn7atm_proc_qos_write} ++ {"avsar_qos_enable", &tn7atm_proc_qos_fops} + }; + + /* *INDENT-ON* */ +@@ -1709,75 +1703,81 @@ int tn7atm_receive (void *os_dev, int ch + return 0; + } + +-static int tn7atm_proc_channels (char *buf, char **start, off_t offset, +- int count, int *eof, void *data) ++static int tn7atm_proc_channels (struct seq_file *m, void *data) + { +- int len = 0; +- int limit = count - 80; + int i; + + struct atm_dev *dev; + Tn7AtmPrivate *priv; + +- dev = (struct atm_dev *) data; ++ dev = (struct atm_dev *) m->private; + priv = (Tn7AtmPrivate *) dev->dev_data; + +- if (len <= limit) +- len += sprintf (buf + len, "Chan Inuse ChanID VPI VCI \n"); +- if (len <= limit) +- len += +- sprintf (buf + len, ++ seq_printf (m, "Chan Inuse ChanID VPI VCI \n"); ++ seq_printf (m, + "------------------------------------------------------------------\n"); + + for (i = 0; i <= MAX_DMA_CHAN; i++) + { +- if (len <= limit) +- { +- len += sprintf (buf + len, +- " %02d %05d %05d %05d %05d \n", +- i, priv->lut[i].inuse, priv->lut[i].chanid, +- priv->lut[i].vpi, priv->lut[i].vci); +- } ++ seq_printf (m, ++ " %02d %05d %05d %05d %05d \n", ++ i, priv->lut[i].inuse, priv->lut[i].chanid, ++ priv->lut[i].vpi, priv->lut[i].vci); + } + +- if (len <= limit) +- len += +- sprintf (buf + len, ++ seq_printf (m, + "------------------------------------------------------------------\n"); + +- return len; ++ return 0; ++} ++ ++static int tn7atm_proc_channels_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7atm_proc_channels, PDE_DATA(inode)); + } + +-static int tn7atm_proc_private (char *buf, char **start, off_t offset, +- int count, int *eof, void *data) ++static struct file_operations tn7atm_proc_channels_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7atm_proc_channels_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++ ++static int tn7atm_proc_private (struct seq_file *m, void *data) + { +- int len = 0; +- int limit = count - 80; + struct atm_dev *dev; + Tn7AtmPrivate *priv; + +- dev = (struct atm_dev *) data; ++ dev = (struct atm_dev *) m->private; + priv = (Tn7AtmPrivate *) dev->dev_data; + +- if (len <= limit) +- len += sprintf (buf + len, "\nPrivate Data Structure(%s):\n", priv->name); +- if (len <= limit) +- len += sprintf (buf + len, "----------------------------------------\n"); +- if (len <= limit) +- len += sprintf (buf + len, "priv: 0x%p\n", priv); +- if (len <= limit) +- len += sprintf (buf + len, "next: 0x%p", priv->next); +- if (len <= limit) +- len += sprintf (buf + len, "\tdev: 0x%p\n", priv->dev); +- +- if (len <= limit) +- len += sprintf (buf + len, "tx_irq: %02d", priv->sar_irq); +- if (len <= limit) +- len += sprintf (buf + len, "rx_irq: %02d", priv->dsl_irq); ++ seq_printf (m, "\nPrivate Data Structure(%s):\n", priv->name); ++ seq_printf (m, "----------------------------------------\n"); ++ seq_printf (m, "priv: 0x%p\n", priv); ++ seq_printf (m, "next: 0x%p", priv->next); ++ seq_printf (m, "\tdev: 0x%p\n", priv->dev); ++ ++ seq_printf (m, "tx_irq: %02d", priv->sar_irq); ++ seq_printf (m, "rx_irq: %02d", priv->dsl_irq); + +- return len; ++ return 0; ++} ++ ++static int tn7atm_proc_private_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7atm_proc_private, PDE_DATA(inode)); + } + ++static struct file_operations tn7atm_proc_private_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7atm_proc_private_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + void tn7atm_sarhal_isr_register (void *os_dev, void *hal_isr, + int interrupt_num) + { +@@ -1900,10 +1900,8 @@ static int __init tn7atm_register (Tn7At + return ATM_REG_OK; + } + +-static int tn7atm_proc_version (char *buf, char **start, off_t offset, +- int count, int *eof, void *data) ++static int tn7atm_proc_version (struct seq_file *m, void *data) + { +- int len = 0; + char dslVer[8]; + char dspVer[10]; + char chipsetID[32]; //CT CQ10076 - Added temporary buffer to store chipset Id +@@ -1914,56 +1912,64 @@ static int tn7atm_proc_version (char *bu + + priv = mydev->dev_data; + +- len += +- sprintf (buf + len, "ATM Driver version:[%d.%02d.%02d.%02d]\n", +- LINUXATM_VERSION_MAJOR, LINUXATM_VERSION_MINOR, +- LINUXATM_VERSION_BUGFIX, LINUXATM_VERSION_BUILDNUM); ++ seq_printf (m, "ATM Driver version:[%d.%02d.%02d.%02d]\n", ++ LINUXATM_VERSION_MAJOR, LINUXATM_VERSION_MINOR, ++ LINUXATM_VERSION_BUGFIX, LINUXATM_VERSION_BUILDNUM); + + tn7dsl_get_dslhal_version (dslVer); + +- len += +- sprintf (buf + len, "DSL HAL version: [%d.%02d.%02d.%02d]\n", dslVer[0], +- dslVer[1], dslVer[2], dslVer[3]); ++ seq_printf (m, "DSL HAL version: [%d.%02d.%02d.%02d]\n", dslVer[0], ++ dslVer[1], dslVer[2], dslVer[3]); + tn7dsl_get_dsp_version (dspVer); + +- len += +- sprintf (buf + len, "DSP Datapump version: [%d.%02d.%02d.%02d] ", +- dspVer[4], dspVer[5], dspVer[6], dspVer[7]); ++ seq_printf (m, "DSP Datapump version: [%d.%02d.%02d.%02d] ", ++ dspVer[4], dspVer[5], dspVer[6], dspVer[7]); + if (dspVer[8] == 2) // annex B +- len += sprintf (buf + len, "Annex B\n"); ++ seq_printf (m, "Annex B\n"); + else if (dspVer[8] == 3) // annex c +- len += sprintf (buf + len, "Annex c\n"); ++ seq_printf (m, "Annex c\n"); + else +- len += sprintf (buf + len, "Annex A\n"); ++ seq_printf (m, "Annex A\n"); + + tn7sar_get_sar_version (priv, &pSarVer); + +- len += sprintf (buf + len, "SAR HAL version: ["); ++ seq_printf (m, "SAR HAL version: ["); + for (i = 0; i < 8; i++) + { +- len += sprintf (buf + len, "%c", pSarVer[i + 7]); ++ seq_printf (m, "%c", pSarVer[i + 7]); + } +- len += sprintf (buf + len, "]\n"); ++ seq_printf (m, "]\n"); + + tn7sar_get_sar_firmware_version (&pdspV1, &pdspV2); +- len += sprintf (buf + len, "PDSP Firmware version:[%01x.%02x]\n", ++ seq_printf (m, "PDSP Firmware version:[%01x.%02x]\n", + pdspV1, pdspV2); + + //CT CQ10076 - Added code to report chipset ID using proc file system + tn7atm_get_chipsetId(chipsetID); +- len += sprintf (buf + len, "Chipset ID: [%s]\n",chipsetID); ++ seq_printf (m, "Chipset ID: [%s]\n",chipsetID); + +- return len; ++ return 0; + } + ++static int tn7atm_proc_version_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7atm_proc_version, PDE_DATA(inode)); ++} ++ ++static struct file_operations tn7atm_proc_version_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7atm_proc_version_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + + /* Device detection */ + + static int __init tn7atm_detect (void) + { + Tn7AtmPrivate *priv; +- struct proc_dir_entry *dsl_wr_file = NULL; /* Only for ones with a write +- * function. */ + int ctr; + const char *residual; + +@@ -2012,24 +2018,7 @@ static int __init tn7atm_detect (void) + */ + for (ctr = 0; ctr < (NUM_ELEMS (proc_if)); ctr++) + { +- /* Only if we have a write function, we create a normal proc file. */ +- if(proc_if[ctr].write_func) +- { +- dsl_wr_file = create_proc_entry (proc_if[ctr].name, DRV_PROC_MODE, root_proc_dir_entry); +- if (dsl_wr_file) +- { +- dsl_wr_file->read_proc = proc_if[ctr].read_func; +- dsl_wr_file->write_proc = proc_if[ctr].write_func; +- dsl_wr_file->data = (void *)mydev; //UR8_MERGE_START_END CQ10700 Manjula K +- } +- dsl_wr_file = NULL; +- } +- else +- { +- /* Create a read-only entry. */ +- create_proc_read_entry (proc_if[ctr].name, 0, root_proc_dir_entry, +- proc_if[ctr].read_func, mydev); +- } ++ proc_create_data(proc_if[ctr].name, DRV_PROC_MODE, root_proc_dir_entry, proc_if[ctr].fops, (void *)mydev); + } + + tn7dsl_dslmod_sysctl_register (); +@@ -2501,63 +2490,10 @@ static int tn7atm_set_can_support_adsl2 + return TRUE; + } + +-/* +- * This function matches a name such as "serial", and that specified by the +- * proc_dir_entry +- */ +-static int tn7atm_proc_match (int len, const char *name, +- struct proc_dir_entry *de) ++static int tn7atm_proc_qos_read(struct seq_file *m, void *data) + { +- if (!de || !de->low_ino) +- return 0; +- if (de->namelen != len) ++ seq_printf (m, "\nEnableQoS = %d\n", EnableQoS); + return 0; +- return !strncmp (name, de->name, len); +-} +- +-/* +- * This function parses a name such as "tty/driver/serial", and +- * returns the struct proc_dir_entry for "/proc/tty/driver", and +- * returns "serial" in residual. +- */ +-static int tn7atm_xlate_proc_name (const char *name, +- struct proc_dir_entry **ret, +- const char **residual) +-{ +- const char *cp = name, *next; +- struct proc_dir_entry *de; +- int len; +- extern struct proc_dir_entry proc_root; +- +- de = &proc_root; +- while (1) +- { +- next = strchr (cp, '/'); +- if (!next) +- break; +- +- len = next - cp; +- for (de = de->subdir; de; de = de->next) +- { +- if (tn7atm_proc_match (len, cp, de)) +- break; +- } +- if (!de) +- return -ENOENT; +- cp += len + 1; +- } +- *residual = cp; +- *ret = de; +- +- return 0; +-} +- +-static int tn7atm_proc_qos_read(char *buf, char **start, off_t offset, int count, int *eof, void *data) +-{ +- int len = 0; +- +- len += sprintf (buf + len, "\nEnableQoS = %d\n", EnableQoS); +- return len; + + } + static int tn7atm_proc_qos_write(struct file *fp, const char *buf, unsigned long count, void *data) +@@ -2591,5 +2527,19 @@ static int tn7atm_proc_qos_write(struct + return count; + } + ++static int tn7atm_proc_qos_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7atm_proc_qos_read, PDE_DATA(inode)); ++} ++ ++static struct file_operations tn7atm_proc_qos_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7atm_proc_qos_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++ .write = tn7atm_proc_qos_write, ++}; ++ + module_init (tn7atm_detect); + module_exit (tn7atm_exit); +--- a/tn7dsl.c ++++ b/tn7dsl.c +@@ -221,6 +221,9 @@ static struct led_funcs ledreg[2]; + + #define tn7dsl_kfree_skb(x) dev_kfree_skb(x) + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0) ++#define PDE_DATA(inode) PDE(inode)->data ++#endif + + //--------------------------------------------- + // Begin Clear EOC definitions +@@ -349,7 +352,7 @@ static void tn7dsl_register_dslss_led(vo + void tn7dsl_dslmod_sysctl_register(void); + void tn7dsl_dslmod_sysctl_unregister(void); + static int tn7dsl_clear_eoc_receive(void); +-static int tn7dsl_proc_snr_print (char *buf, int count, int *eof, int data); ++static int tn7dsl_proc_snr_print (struct seq_file *m, int data); + /* end of internal functions */ + + // UR8_MERGE_START CQ11054 Jack Zhang +@@ -649,11 +652,9 @@ void shim_osCriticalExit(void) + spin_unlock_irqrestore(&shimLock, flags); + } + +-static int tn7dsl_proc_snr_print (char *buf, int count, int *eof, int data) ++static int tn7dsl_proc_snr_print (struct seq_file *m, int data) + { + +- int len = 0; +- int limit = count - 80; + int i, j; + int bin = (int) data; + unsigned short *rxSnrPerBin; +@@ -674,95 +675,128 @@ static int tn7dsl_proc_snr_print (char * + break; + + default: +- if(len<=limit) +- len += sprintf (buf + len, "\nInvalid bin selected Bin%d :\n", bin); +- return len; +-} ++ seq_printf (m, "\nInvalid bin selected Bin%d :\n", bin); ++ return 0; ++ } + +- if(len<=limit) +- len += sprintf (buf + len, "\nAR7 DSL Modem Rx SNR Per Bin for Bin%d :\n", bin); ++ seq_printf (m, "\nAR7 DSL Modem Rx SNR Per Bin for Bin%d :\n", bin); + + for (i=0; i<pIhw->AppData.max_ds_tones/16; i++) + { + for(j=0;j<16;j++) + { +- if(len <=limit) +- len += +- sprintf (buf + len, "%04x ", ++ seq_printf (m, "%04x ", + (unsigned short) rxSnrPerBin[i * 16 + j]); +- } +- if(len <=limit) +- len += sprintf(buf+len, "\n"); + } ++ seq_printf(m, "\n"); ++ } + +- return len; ++ return 0; + } + + + //@Added SNR per bin info per customer request. 05-14-2004 +-int tn7dsl_proc_snr0 (char *buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_snr0 (struct seq_file *m, void *data) + { +- return tn7dsl_proc_snr_print(buf, count, eof, 0); ++ return tn7dsl_proc_snr_print(m, 0); + } + +-int tn7dsl_proc_snr1 (char *buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_snr0_open(struct inode *inode, struct file *file) + { +- return tn7dsl_proc_snr_print(buf, count, eof, 1); ++ return single_open(file, tn7dsl_proc_snr0, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7dsl_proc_snr0_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_snr0_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++static int tn7dsl_proc_snr1 (struct seq_file *m, void *data) ++{ ++ return tn7dsl_proc_snr_print(m, 1); + } + +-int tn7dsl_proc_snr2 (char *buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_snr1_open(struct inode *inode, struct file *file) + { +- return tn7dsl_proc_snr_print(buf, count, eof, 2); ++ return single_open(file, tn7dsl_proc_snr1, PDE_DATA(inode)); + } + ++struct file_operations tn7dsl_proc_snr1_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_snr1_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++static int tn7dsl_proc_snr2 (struct seq_file *m, void *data) ++{ ++ return tn7dsl_proc_snr_print(m, 2); ++} ++ ++static int tn7dsl_proc_snr2_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_snr2, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7dsl_proc_snr2_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_snr2_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + //@Added bit allocation table per customer request. 05-14-2004 +-int tn7dsl_proc_bit_allocation (char *buf, char **start, off_t offset, +- int count, int *eof, void *data) ++static int tn7dsl_proc_bit_allocation (struct seq_file *m, void *data) + { + +- int len = 0; +- int limit = count - 80; + int i, j; + +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 DSL Modem US Bit Allocation:"); ++ seq_printf(m, "\nAR7 DSL Modem US Bit Allocation:"); + + for(i=0; i<pIhw->AppData.max_us_tones; i++) + { + if (!(i%16)) + { +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } +- if(len <=limit) +- len += +- sprintf (buf + len, "%02x ", +- (unsigned char) pIhw->AppData.BitAllocTblUstrm[i]); ++ seq_printf (m, "%02x ", ++ (unsigned char) pIhw->AppData.BitAllocTblUstrm[i]); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\n\nAR7 DSL Modem DS Bit Allocation:\n"); ++ seq_printf(m, "\n\nAR7 DSL Modem DS Bit Allocation:\n"); + + for (i=0; i<pIhw->AppData.max_ds_tones/16; i++) + { + for(j=0;j<16;j++) + { +- if(len <=limit) +- len += +- sprintf (buf + len, "%02x ", +- (unsigned char) pIhw->AppData.BitAllocTblDstrm[i * 16 + +- j]); ++ seq_printf (m, "%02x ", ++ (unsigned char) pIhw->AppData.BitAllocTblDstrm[i * 16 + ++ j]); + } +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- return len; ++ return 0; ++} ++ ++int tn7dsl_proc_bit_allocation_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_bit_allocation, PDE_DATA(inode)); + } + ++struct file_operations tn7dsl_proc_bit_allocation_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_bit_allocation_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + #ifndef NO_ACT + int tn7dsl_proc_ds_noise(char* buf, char **start, off_t offset, int count, + int *eof, void *data) +@@ -825,59 +859,48 @@ static char *pUnknown= "Unknown"; + #ifdef ADV_DIAG_STATS //CQ10275, CQ10449 + //UR8_MERGE_START CQ10449 Jack Zhang + +-static int proc_adv_stats_header(char* buf, int limit); ++static int proc_adv_stats_header(struct seq_file *m); + +-int tn7dsl_proc_adv_stats(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_adv_stats(struct seq_file *m, void *data) + { + +- int len = 0; +- int limit = count - 80; + //char *cp = buf + offset; + char *cp = buf; + int i = 0; + int strt = 32; +- static int ctr = 0; + + // printk("proc_adv_stats: buf=0x%X, ctr=%d, offset=%d, count=%d, eof=%d\n", + // (unsigned int)buf, ctr, offset, count, *eof); +- if( ctr == 0) +- { +- len = proc_adv_stats_header( cp, limit); +- +- if( len<=limit) +- len += sprintf(cp+len, "\n\tBin No.\tBits:\tMargin:\tSNR\n"); +- } +- else +- { +- strt = ctr; +- } +- ++ proc_adv_stats_header(m); ++ ++ seq_printf(m, "\n\tBin No.\tBits:\tMargin:\tSNR\n"); ++ + for( i =strt; i<512; i++) + { +- if(len<=limit) +- { +- len += sprintf(cp+len, "\t%u\t%u\t%u\t%d\n", i, ++ seq_printf(m, "\t%u\t%u\t%u\t%d\n", i, + (unsigned int)pIhw->AppData.BitAllocTblDstrm[i], + (unsigned int)pIhw->AppData.marginTblDstrm[i], + (int)pIhw->AppData.rxSnrPerBin0[i]); +- } +- else +- { +- ctr = i; +- //*eof = 0; +- *(cp + len) = '\0'; +- printk("proc_adv_stats - return: ctr=%d, len=%d\n", ctr, len); +- return len; +- } + } +- ctr = 0; +- *eof = 1; + printk("proc_adv_stats - return: ctr=%d, len=%d\n", ctr, len); +- return len; ++ return 0; ++} ++ ++ ++static int tn7dsl_proc_adv_stats_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_adv_stats, PDE_DATA(inode)); + } + +-static int proc_adv_stats_header(char* buf, int limit) ++struct file_operations tn7dsl_proc_adv_stats_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_adv_stats_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++static int proc_adv_stats_header(struct seq_file *m) + { + int len = 0; + int i = 0; +@@ -886,66 +909,53 @@ static int proc_adv_stats_header(char* b + */ + + dslhal_api_gatherStatistics(pIhw); +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 DSL Modem Advanced Statistics:\n"); ++ seq_printf(m, "\nAR7 DSL Modem Advanced Statistics:\n"); + +- if(len<=limit) ++ if(pIhw->lConnected != 1) + { +- if(pIhw->lConnected != 1) +- { +- pIhw->AppData.USConRate = 0; +- pIhw->AppData.DSConRate = 0; +- } +- len += +- sprintf (buf + len, ++ pIhw->AppData.USConRate = 0; ++ pIhw->AppData.DSConRate = 0; ++ } ++ seq_printf (m, + "\t[Connection Rate]\tUS:\t%u\tDS:\t%u\n", + (unsigned int)pIhw->AppData.USConRate, + (unsigned int)pIhw->AppData.DSConRate ); + } +- if(len<=limit) + // UR8_MERGE_START CQ11054 Jack Zhang ++ if (dslhal_api_getHighPrecision()) + { +- if (dslhal_api_getHighPrecision()) +- { +- len += +- sprintf (buf + len, "\t[Margin]\tUS:\t%d.%u\tDS:\t\t%d.%u\n", +- gInt(pIhw->AppData.usMargin), gDot1(pIhw->AppData.usMargin), +- gInt(pIhw->AppData.dsMargin), gDot1(pIhw->AppData.dsMargin)); +- } +- else +- { +- len += +- sprintf (buf + len, "\t[Margin]\tUS:\t%u\tDS:\t\t%u\n", +- (unsigned int)pIhw->AppData.usMargin, +- (unsigned int)pIhw->AppData.dsMargin/2 ); +- } ++ seq_printf (m, "\t[Margin]\tUS:\t%d.%u\tDS:\t\t%d.%u\n", ++ gInt(pIhw->AppData.usMargin), gDot1(pIhw->AppData.usMargin), ++ gInt(pIhw->AppData.dsMargin), gDot1(pIhw->AppData.dsMargin)); ++ } ++ else ++ { ++ seq_printf (m, "\t[Margin]\tUS:\t%u\tDS:\t\t%u\n", ++ (unsigned int)pIhw->AppData.usMargin, ++ (unsigned int)pIhw->AppData.dsMargin/2 ); + } + // UR8_MERGE_END CQ11054* + + /* + * Downstream/Upstream Interleaved Errors + */ +- if(len<=limit) +- len += sprintf(buf+len, "\t[Interleave path] US (TX):\tCRC: \t%u\tFEC: \t%u\n", ++ seq_printf(m, "\t[Interleave path] US (TX):\tCRC: \t%u\tFEC: \t%u\n", + (unsigned int)pIhw->AppData.usICRC_errors, + (unsigned int)pIhw->AppData.usIFEC_errors); +- if(len<=limit) +- len += sprintf(buf+len, "\t[Interleave path] DS (RX):\tCRC: \t%u\tFEC: \t%u\n", ++ seq_printf(m, "\t[Interleave path] DS (RX):\tCRC: \t%u\tFEC: \t%u\n", + (unsigned int)pIhw->AppData.dsICRC_errors, + (unsigned int)pIhw->AppData.dsIFEC_errors); + /* + * Upstream/Downstream Fast Errors + */ +- if(len<=limit) +- len += sprintf(buf+len, "\t[Fast path] US (TX): \tCRC: \t%u\tFEC: \t%u\n", ++ seq_printf(m, "\t[Fast path] US (TX): \tCRC: \t%u\tFEC: \t%u\n", + (unsigned int)pIhw->AppData.usFCRC_errors, + (unsigned int)pIhw->AppData.usFFEC_errors); +- if(len<=limit) +- len += sprintf(buf+len, "\t[Fast path] DS (RX):\tCRC: \t%u\tFEC: \t%u\n", ++ seq_printf(m, "\t[Fast path] DS (RX):\tCRC: \t%u\tFEC: \t%u\n", + (unsigned int)pIhw->AppData.dsFCRC_errors, + (unsigned int)pIhw->AppData.dsFFEC_errors); +- +- return len; ++ ++ return 0; + } + + static int getDiagDisplayMode() +@@ -968,29 +978,24 @@ static int getDiagDisplayMode() + ret = 2; + return ret; + } +-int tn7dsl_proc_adv_stats1(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++int tn7dsl_proc_adv_stats1(struct seq_file *m, void *data) + { + +- int len = 0; +- int limit = count - 80; + int i; + int mode = 0; //mode = 0 => ADSL1 or ADSL2 & 2+ + unsigned char SNRpsds[512]; + int n; + +- len = proc_adv_stats_header( buf+len, limit); ++ proc_adv_stats_header( m); + mode = getDiagDisplayMode(); + +- if(len<=limit) +- len += sprintf(buf+len, "\tBin No.\tBits:\tMargin:\tSNR (Part 1 of 3)\n"); +- ++ seq_printf(m, "\tBin No.\tBits:\tMargin:\tSNR (Part 1 of 3)\n"); ++ + if(mode==1) //ADSL1 + { + for( i =32; i<128; i++) + { +- if(len<=limit) +- len += sprintf(buf+len, "\t%u\t%u\t%u\t%d\n", i, ++ seq_printf(m, "\t%u\t%u\t%u\t%d\n", i, + (unsigned int)pIhw->AppData.BitAllocTblDstrm[i], + (unsigned int)pIhw->AppData.marginTblDstrm[i], + (int)pIhw->AppData.rxSnrPerBin0[i]); +@@ -1001,26 +1006,34 @@ int tn7dsl_proc_adv_stats1(char* buf, ch + if (dslhal_api_getSNRpsds(pIhw, SNRpsds, 1)) + { + dgprintf(4, "dslhal_api_getSNRpsds failed!\n"); +- return len; ++ return -EIO; + } + for( i =32; i<128; i++) + { +- if(len<=limit) +- len += sprintf(buf+len, "\t%u\t%u\t%u\t%d\n", i, ++ seq_printf(m, "\t%u\t%u\t%u\t%d\n", i, + (unsigned int)pIhw->AppData.BitAllocTblDstrm[i], + (unsigned int)pIhw->AppData.marginTblDstrm[i], + (i<pIhw->AppData.max_ds_tones)?(unsigned char)SNRpsds[i]:0); + } + } +- return len; ++ return 0; + } + +-int tn7dsl_proc_adv_stats2(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_adv_stats1_open(struct inode *inode, struct file *file) + { ++ return single_open(file, tn7dsl_proc_adv_stats1, PDE_DATA(inode)); ++} + +- int len = 0; +- int limit = count - 80; ++struct file_operations tn7dsl_proc_adv_stats1_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_adv_stats1_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++int tn7dsl_proc_adv_stats2(struct seq_file *m, void *data) ++{ + int i; + int mode = 0; //mode = 0 => ADSL1 or ADSL2 & 2+ + unsigned char SNRpsds[512]; +@@ -1030,12 +1043,10 @@ int tn7dsl_proc_adv_stats2(char* buf, ch + if( mode==1) //ADSL1 + { + dslhal_api_gatherStatistics(pIhw); +- if(len<=limit) +- len += sprintf(buf+len, "\tBin No.\tBits:\tMargin:\tSNR (Part 2 of 3):\n"); ++ seq_printf(m, "\tBin No.\tBits:\tMargin:\tSNR (Part 2 of 3):\n"); + for( i =128; i<320; i++) + { +- if(len<=limit) +- len += sprintf(buf+len, "\t%u\t%u\t%u\t%d\n", i, ++ seq_printf(m, "\t%u\t%u\t%u\t%d\n", i, + (unsigned int)pIhw->AppData.BitAllocTblDstrm[i], + (unsigned int)pIhw->AppData.marginTblDstrm[i], + (int)pIhw->AppData.rxSnrPerBin0[i]); +@@ -1046,26 +1057,35 @@ int tn7dsl_proc_adv_stats2(char* buf, ch + if (dslhal_api_getSNRpsds(pIhw, SNRpsds, 1)) + { + dgprintf(4, "dslhal_api_getSNRpsds failed!\n"); +- return len; ++ return -EIO; + } + for( i =128; i<320; i++) + { +- if(len<=limit) +- len += sprintf(buf+len, "\t%u\t%u\t%u\t%d\n", i, ++ seq_printf(m, "\t%u\t%u\t%u\t%d\n", i, + (unsigned int)pIhw->AppData.BitAllocTblDstrm[i], + (unsigned int)pIhw->AppData.marginTblDstrm[i], + (i<pIhw->AppData.max_ds_tones)?(unsigned char)SNRpsds[i]:0); + } + } +- return len; ++ return 0; + } + +-int tn7dsl_proc_adv_stats3(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_adv_stats2_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_adv_stats2, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7dsl_proc_adv_stats2_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_adv_stats2_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++int tn7dsl_proc_adv_stats3(struct seq_file *m, void *data) + { + +- int len = 0; +- int limit = count - 80; + int i; + int mode = 0; //mode = 0 => ADSL1 or ADSL2 & 2+ + unsigned char SNRpsds[512]; +@@ -1075,12 +1095,10 @@ int tn7dsl_proc_adv_stats3(char* buf, ch + if( mode==1) //ADSL1 + { + dslhal_api_gatherStatistics(pIhw); +- if(len<=limit) +- len += sprintf(buf+len, "\tBin No.\tBits:\tMargin:\tSNR (Part 3 of 3):\n"); ++ seq_printf(m, "\tBin No.\tBits:\tMargin:\tSNR (Part 3 of 3):\n"); + for( i =320; i<512; i++) + { +- if(len<=limit) +- len += sprintf(buf+len, "\t%u\t%u\t%u\t%d\n", i, ++ seq_printf(m, "\t%u\t%u\t%u\t%d\n", i, + (unsigned int)pIhw->AppData.BitAllocTblDstrm[i], + (unsigned int)pIhw->AppData.marginTblDstrm[i], + (int)pIhw->AppData.rxSnrPerBin0[i]); +@@ -1091,283 +1109,287 @@ int tn7dsl_proc_adv_stats3(char* buf, ch + if (dslhal_api_getSNRpsds(pIhw, SNRpsds, 1)) + { + dgprintf(4, "dslhal_api_getSNRpsds failed!\n"); +- return len; ++ return -EIO; + } + for( i =320; i<512; i++) + { +- if(len<=limit) +- len += sprintf(buf+len, "\t%u\t%u\t%u\t%d\n", i, ++ seq_printf(m, "\t%u\t%u\t%u\t%d\n", i, + (unsigned int)pIhw->AppData.BitAllocTblDstrm[i], + (unsigned int)pIhw->AppData.marginTblDstrm[i], + (i<pIhw->AppData.max_ds_tones)?(unsigned char)SNRpsds[i]:0); + } + } +- if(len<=limit) +- len += sprintf(buf+len, "[End of Stats]\n"); +- return len; ++ seq_printf(m, "[End of Stats]\n"); ++ return 0; + } +-//UR8_MERGE_END CQ10449 +-//UR8_MERGE_START CQ10682 Jack Zhang +-int tn7dsl_proc_dbg_cmsgs(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++ ++static int tn7dsl_proc_adv_stats3_open(struct inode *inode, struct file *file) + { ++ return single_open(file, tn7dsl_proc_adv_stats3, PDE_DATA(inode)); ++} + +- int len = 0; +- int limit = count - 80; ++struct file_operations tn7dsl_proc_adv_stats3_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_adv_stats3_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; + ++//UR8_MERGE_END CQ10449 ++//UR8_MERGE_START CQ10682 Jack Zhang ++int tn7dsl_proc_dbg_cmsgs(struct seq_file *m, void *data) ++{ + int rc=0; + + dslhal_api_gatherStatistics(pIhw); + +- if(len<=limit) +- len += sprintf(buf+len, "Training Messages (C-Msgs 1-5)..\n"); ++ seq_printf(m, "Training Messages (C-Msgs 1-5)..\n"); + +- if(len<=limit) +- len += sprintf(buf+len, "ADSL2 DELT C-Msg1Ld \t Message Length:%d\n", ++ seq_printf(m, "ADSL2 DELT C-Msg1Ld \t Message Length:%d\n", + pIhw->adsl2DiagnosticMessages.cMsg1LdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.cMsg1LdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg1Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg1Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT C-Msg2Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg2LdLen); ++ seq_printf(m, "\nADSL2 DELT C-Msg2Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg2LdLen); + + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.cMsg2LdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg2Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg2Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT C-Msg3Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg3LdLen); ++ seq_printf(m, "\nADSL2 DELT C-Msg3Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg3LdLen); + + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.cMsg3LdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg3Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg3Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT C-Msg4Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg4LdLen); ++ seq_printf(m, "\nADSL2 DELT C-Msg4Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg4LdLen); + + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.cMsg4LdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg4Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg4Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT C-Msg5Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg5LdLen); ++ seq_printf(m, "\nADSL2 DELT C-Msg5Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.cMsg5LdLen); + + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.cMsg5LdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg5Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.cMsg5Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } +- if(len<=limit) +- len += sprintf(buf+len, "\n"); +- return len; ++ seq_printf(m, "\n"); ++ return 0; + } + +-int tn7dsl_proc_dbg_rmsgs1(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_dbg_cmsgs_open(struct inode *inode, struct file *file) + { ++ return single_open(file, tn7dsl_proc_dbg_cmsgs, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7dsl_proc_dbg_cmsgs_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_dbg_cmsgs_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; + +- int len = 0; +- int limit = count - 80; ++ ++int tn7dsl_proc_dbg_rmsgs1(struct seq_file *m, void *data) ++{ + + int rc=0; + + dslhal_api_gatherStatistics(pIhw); + +- if(len<=limit) +- len += sprintf(buf+len, "Training Messages (R-Msgs 1-3)..\n"); ++ seq_printf(m, "Training Messages (R-Msgs 1-3)..\n"); + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg1Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsg1LdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg1Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsg1LdLen); + + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsg1LdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg1Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg1Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg2Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg2Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg2Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg2Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg3Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg3Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg3Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg3Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } +- if(len<=limit) +- len += sprintf(buf+len, "\n"); +- return len; ++ seq_printf(m, "\n"); ++ return 0; + } + +-int tn7dsl_proc_dbg_rmsgs2(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_dbg_rmsgs1_open(struct inode *inode, struct file *file) + { ++ return single_open(file, tn7dsl_proc_dbg_rmsgs1, PDE_DATA(inode)); ++} + +- int len = 0; +- int limit = count - 80; ++struct file_operations tn7dsl_proc_dbg_rmsgs1_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_dbg_rmsgs1_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++ ++int tn7dsl_proc_dbg_rmsgs2(struct seq_file *m, void *data) ++{ + + int rc=0; + + dslhal_api_gatherStatistics(pIhw); + +- if(len<=limit) +- len += sprintf(buf+len, "Training Messages (R-Msgs 4-5)..\n"); ++ seq_printf(m, "Training Messages (R-Msgs 4-5)..\n"); + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg4Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg4Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg4Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg4Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ len += sprintf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg5Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg5Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg5Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg5Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\n"); +- return len; ++ seq_printf(m, "\n"); ++ return 0; + } + +-int tn7dsl_proc_dbg_rmsgs3(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_dbg_rmsgs2_open(struct inode *inode, struct file *file) + { ++ return single_open(file, tn7dsl_proc_dbg_rmsgs2, PDE_DATA(inode)); ++} + +- int len = 0; +- int limit = count - 80; ++struct file_operations _fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_dbg_rmsgs2_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++int tn7dsl_proc_dbg_rmsgs3(struct seq_file *m, void *data) ++{ + + int rc=0; + + dslhal_api_gatherStatistics(pIhw); + +- if(len<=limit) +- len += sprintf(buf+len, "Training Messages (R-Msgs 6-7)..\n"); ++ seq_printf(m, "Training Messages (R-Msgs 6-7)..\n"); + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg6Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg6Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg6Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg6Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg7Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg7Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg7Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg7Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + +- return len; ++ return 0; + } + +-int tn7dsl_proc_dbg_rmsgs4(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_dbg_rmsgs3_open(struct inode *inode, struct file *file) + { ++ return single_open(file, tn7dsl_proc_dbg_rmsgs3, PDE_DATA(inode)); ++} + +- int len = 0; +- int limit = count - 80; ++struct file_operations tn7dsl_proc_dbg_rmsgs3_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_dbg_rmsgs3_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++int tn7dsl_proc_dbg_rmsgs4(struct seq_file *m, void *data) ++{ + + int rc=0; + + dslhal_api_gatherStatistics(pIhw); + +- if(len<=limit) +- len += sprintf(buf+len, "Training Messages (R-Msgs 8-9)..\n"); ++ seq_printf(m, "Training Messages (R-Msgs 8-9)..\n"); + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg8Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg8Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg8Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg8Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len<=limit) +- len += sprintf(buf+len, "\nADSL2 DELT R-Msg9Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); ++ seq_printf(m, "\nADSL2 DELT R-Msg9Ld \t Message Length:%d\n",pIhw->adsl2DiagnosticMessages.rMsgxLdLen); + for(rc=0;rc<pIhw->adsl2DiagnosticMessages.rMsgxLdLen;rc++) + { +- if(len<=limit) +- len += sprintf(buf+len, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg9Ld[rc]); ++ seq_printf(m, " %02x",(unsigned char)pIhw->adsl2DiagnosticMessages.rMsg9Ld[rc]); + if(rc!=0 && (rc%16==0)) +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + +- return len; ++ return 0; ++} ++ ++static int tn7dsl_proc_dbg_rmsgs4_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_dbg_rmsgs4, PDE_DATA(inode)); + } ++ ++struct file_operations tn7dsl_proc_dbg_rmsgs4_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_dbg_rmsgs4_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + //UR8_MERGE_END CQ10682* + #endif //ADV_DIAG_STATS + +-int tn7dsl_proc_stats(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_stats(struct seq_file *m, void *data) + { + +- int len = 0; +- int limit = count - 80; + int F4count, F5count; + unsigned int maxRate=0; + unsigned int us_maxRate=0; +@@ -1375,80 +1397,58 @@ int tn7dsl_proc_stats(char* buf, char ** + //UR8_MERGE_START CQ10700 Manjula K + struct atm_dev *dev; + Tn7AtmPrivate *priv; +- dev = (struct atm_dev *)data; ++ int offset[2] = { 32, 0 }; ++ unsigned int usBitswap, dsBitswap; ++ dev = (struct atm_dev *)m->private; + priv = (Tn7AtmPrivate *)dev->dev_data; + //UR8_MERGE_END CQ10700 + ++ + /* + * Read Ax5 Stats + */ + + dslhal_api_gatherStatistics(pIhw); +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 DSL Modem Statistics:\n"); +- if(len<=limit) +- len += sprintf(buf+len, "--------------------------------\n"); ++ seq_printf(m, "\nAR7 DSL Modem Statistics:\n"); ++ seq_printf(m, "--------------------------------\n"); + /* + * us and ds Connection Rates + */ +- if(len<=limit) +- len += sprintf(buf+len, "[DSL Modem Stats]\n"); ++ seq_printf(m, "[DSL Modem Stats]\n"); + + +- if(len<=limit) ++ if(pIhw->lConnected != 1) + { +- if(pIhw->lConnected != 1) +- { +- pIhw->AppData.USConRate = 0; +- pIhw->AppData.DSConRate = 0; +- } +- len += +- sprintf (buf + len, +- "\tUS Connection Rate:\t%u\tDS Connection Rate:\t%u\n", +- (unsigned int)pIhw->AppData.USConRate, +- (unsigned int)pIhw->AppData.DSConRate ); ++ pIhw->AppData.USConRate = 0; ++ pIhw->AppData.DSConRate = 0; + } +- if(len<=limit) ++ seq_printf (m, ++ "\tUS Connection Rate:\t%u\tDS Connection Rate:\t%u\n", ++ (unsigned int)pIhw->AppData.USConRate, ++ (unsigned int)pIhw->AppData.DSConRate ); + // UR8_MERGE_START CQ11054 Jack Zhang +- { +- if (dslhal_api_getHighPrecision()) +- { +- len += +- sprintf (buf + len, "\tDS Line Attenuation:\t%u.%u\tDS Margin:\t\t%d.%u\n", ++ if (dslhal_api_getHighPrecision()) ++ seq_printf (m, "\tDS Line Attenuation:\t%u.%u\tDS Margin:\t\t%d.%u\n", + gInt(pIhw->AppData.dsLineAttn), gDot1(pIhw->AppData.dsLineAttn), + gInt(pIhw->AppData.dsMargin), gDot1(pIhw->AppData.dsMargin)); +- } +- else{ +- len += +- sprintf (buf + len, "\tDS Line Attenuation:\t%u\tDS Margin:\t\t%u\n", ++ else ++ seq_printf (m, "\tDS Line Attenuation:\t%u\tDS Margin:\t\t%u\n", + (unsigned int)pIhw->AppData.dsLineAttn/2, + (unsigned int)pIhw->AppData.dsMargin/2 ); +- } +- } + // UR8_MERGE_END CQ11054* + +- if(len<=limit) + // UR8_MERGE_START CQ11054 Jack Zhang +- { +- if (dslhal_api_getHighPrecision()) +- { +- len += +- sprintf (buf + len, "\tUS Line Attenuation:\t%u.%u\tUS Margin:\t\t%d.%u\n", ++ if (dslhal_api_getHighPrecision()) ++ seq_printf (m, "\tUS Line Attenuation:\t%u.%u\tUS Margin:\t\t%d.%u\n", + gInt(pIhw->AppData.usLineAttn), gDot1(pIhw->AppData.usLineAttn), + gInt(pIhw->AppData.usMargin), gDot1(pIhw->AppData.usMargin)); +- } +- else +- { +- len += +- sprintf (buf + len, "\tUS Line Attenuation:\t%u\tUS Margin:\t\t%u\n", ++ else ++ seq_printf (m, "\tUS Line Attenuation:\t%u\tUS Margin:\t\t%u\n", + (unsigned int)pIhw->AppData.usLineAttn/2, + (unsigned int)pIhw->AppData.usMargin ); +- } +- } + // UR8_MERGE_END CQ11054* + +- if(len<=limit) +- len += sprintf(buf+len, "\tUS Payload :\t\t%u\tDS Payload:\t\t%u\n", ++ seq_printf(m, "\tUS Payload :\t\t%u\tDS Payload:\t\t%u\n", + ((unsigned int) pIhw->AppData.usAtm_count[0] + + (unsigned int) pIhw->AppData.usAtm_count[1]) * 48, + ((unsigned int) pIhw->AppData.dsGood_count[0] + +@@ -1456,9 +1456,7 @@ int tn7dsl_proc_stats(char* buf, char ** + /* + * Superframe Count + */ +- if(len<=limit) +- len += +- sprintf (buf + len, ++ seq_printf (m, + "\tUS Superframe Cnt :\t%u\tDS Superframe Cnt:\t%u\n", + (unsigned int)pIhw->AppData.usSuperFrmCnt, + (unsigned int)pIhw->AppData.dsSuperFrmCnt ); +@@ -1466,57 +1464,45 @@ int tn7dsl_proc_stats(char* buf, char ** + /* + * US and DS power + */ +- if(len<=limit) ++ if(pIhw->AppData.bState < 5) + { +- if(pIhw->AppData.bState < 5) +- { +- pIhw->AppData.usTxPower = 0; +- pIhw->AppData.dsTxPower = 0; +- } +- len += +- sprintf (buf + len, ++ pIhw->AppData.usTxPower = 0; ++ pIhw->AppData.dsTxPower = 0; ++ } ++ seq_printf (m, ++// UR8_MERGE_START - CQ11579 - Jeremy #1 + "\tUS Transmit Power :\t%u\tDS Transmit Power:\t%u\n", + (unsigned int)pIhw->AppData.usTxPower/256, + (unsigned int)pIhw->AppData.dsTxPower/256 ); +- } ++// UR8_MERGE_END - CQ11579 + /* + * DSL Stats Errors + */ +- if(len<=limit) +- len += sprintf(buf+len, "\tLOS errors:\t\t%u\tSEF errors:\t\t%u\n", ++ seq_printf(m, "\tLOS errors:\t\t%u\tSEF errors:\t\t%u\n", + (unsigned int)pIhw->AppData.LOS_errors, + (unsigned int)pIhw->AppData.SEF_errors ); + + //UR8_MERGE_START Report_SES Manjula K + //CQ10369 +- if(len<=limit) +- len += sprintf(buf+len, "\tErrored Seconds:\t%u\tSeverely Err Secs:\t%u\n", ++ seq_printf(m, "\tErrored Seconds:\t%u\tSeverely Err Secs:\t%u\n", + (unsigned int)pIhw->AppData.erroredSeconds, + (unsigned int)pIhw->AppData.severelyerrsecs ); + //UR8_MERGE_END Report_SES +- +- if(len<=limit) +- len += sprintf(buf+len, "\tFrame mode:\t\t%u\tMax Frame mode:\t\t%u\n", ++ ++ seq_printf(m, "\tFrame mode:\t\t%u\tMax Frame mode:\t\t%u\n", + (unsigned int)pIhw->AppData.FrmMode, + (unsigned int)pIhw->AppData.MaxFrmMode ); +- if(len<=limit) +- len += +- sprintf (buf + len, "\tTrained Path:\t\t%u\tUS Peak Cell Rate:\t%u\n", ++ seq_printf (m, "\tTrained Path:\t\t%u\tUS Peak Cell Rate:\t%u\n", + (unsigned int)pIhw->AppData.TrainedPath, + (unsigned int)pIhw->AppData.USConRate*1000/8/53 ); +- if(len<=limit) +- len += +- sprintf (buf + len, "\tTrained Mode:\t\t%u\tSelected Mode:\t\t%u\n", ++ seq_printf (m, "\tTrained Mode:\t\t%u\tSelected Mode:\t\t%u\n", + (unsigned int) pIhw->AppData.TrainedMode, + (unsigned int) pIhw->AppData.StdMode); + +- if(len<=limit) +- len += +- sprintf (buf + len, "\tATUC Vendor Code:\t%X\tATUC Revision:\t%u\n", ++ seq_printf (m, "\tATUC Vendor Code:\t%X\tATUC Revision:\t%u\n", + (unsigned int) pIhw->AppData.atucVendorId, + pIhw->AppData.atucRevisionNum); +- if(len<=limit) +- len += sprintf(buf+len, "\tHybrid Selected:\t%u\tTrellis:\t\t%u\n", ++ seq_printf(m, "\tHybrid Selected:\t%u\tTrellis:\t\t%u\n", + (unsigned int)pIhw->AppData.currentHybridNum, trellis); + + //@Added Maximum attainable bit rate information. 05-14-2004 +@@ -1528,12 +1514,12 @@ int tn7dsl_proc_stats(char* buf, char ** + } + else + { +- int offset[2] = {5, 1}; ++ int dspOffset[2] = { 5, 1 }; + unsigned char rMsgsRA[12]; + int numPayloadBytes = 0; + + dslhal_api_dspInterfaceRead (pIhw, (unsigned int) pIhw->pmainAddr, 2, +- (unsigned int *) &offset, ++ (unsigned int *) &dspOffset, + (unsigned char *) &rMsgsRA[0], 12); + + maxRate = (unsigned int)pIhw->AppData.DSConRate; +@@ -1549,283 +1535,213 @@ int tn7dsl_proc_stats(char* buf, char ** + } + } + +- if(len<=limit) +- len += +- sprintf (buf + len, ++ seq_printf (m, + "\tShowtime Count:\t\t%u\tDS Max Attainable Bit Rate: %u kbps\n", + (unsigned int)pIhw->AppData.showtimeCount, maxRate); + +- if(len<=limit) +- { +- int offset[2] = {32, 0}; +- unsigned int usBitswap, dsBitswap; ++ tn7dsl_generic_read(2, (unsigned int *)&offset); ++ dsBitswap = dslReg & dslhal_support_byteSwap32(0x000000ff); + +- tn7dsl_generic_read(2, (unsigned int *)&offset); +- dsBitswap = dslReg & dslhal_support_byteSwap32(0x000000ff); ++ offset[0] = 33; ++ tn7dsl_generic_read(2, (unsigned int *)&offset); ++ usBitswap = dslReg & dslhal_support_byteSwap32(0x000000ff); + +- offset[0] = 33; +- tn7dsl_generic_read(2, (unsigned int *)&offset); +- usBitswap = dslReg & dslhal_support_byteSwap32(0x000000ff); +- +- if(pIhw->AppData.dsl_modulation > 5) +- len += +- sprintf (buf + len, ++ if(pIhw->AppData.dsl_modulation > 5) ++ seq_printf (m, + "\tBitSwap:\t\t%u\tUS Max Attainable Bit Rate: %u bps\n", + (unsigned int)(usBitswap && dsBitswap), us_maxRate); +- else +- len += +- sprintf (buf + len, ++ else ++ seq_printf (m, + "\tBitSwap:\t\t%u\tUS Max Attainable Bit Rate:\tn/a\n", + (unsigned int)(usBitswap && dsBitswap)); +- } + + #if 1 // TR69 +- if(len<=limit) +- len += +- sprintf (buf + len, "\tAnnex: \t\t\t%s\tpsd_mask_qualifier: 0x%04x\n", ++ seq_printf (m, "\tAnnex: \t\t\t%s\tpsd_mask_qualifier: 0x%04x\n", + tn7dsl_AnnexFromNum(pIhw->AppData.annex_selected), + pIhw->AppData.psd_mask_qualifier); + + // UR8_MERGE_START CQ10979 Jack Zhang + // UR8_MERGE_START CQ10978 Jack Zhang +- if(len<=limit) +- len += +- sprintf (buf + len, "\tPower Management Status: L%d\tDS HLINSC: %d\n", ++ seq_printf (m, "\tPower Management Status: L%d\tDS HLINSC: %d\n", + pIhw->AppData.pwrStatus, pIhw->AppData.dsHLINSC); + // UR8_MERGE_END CQ10978* + +- if(len<=limit) +- len += +- sprintf (buf + len, "\tUS ACTPSD: \t\t%d\tDS ACTPSD: %d\n", ++ seq_printf (m, "\tUS ACTPSD: \t\t%d\tDS ACTPSD: %d\n", + pIhw->AppData.usACTPSD, pIhw->AppData.dsACTPSD); + +- if(len<=limit) +- len += +- sprintf (buf + len, "\tTotal init. errors: \t%d\tTotal init. timeouts: %d\n", ++ seq_printf (m, "\tTotal init. errors: \t%d\tTotal init. timeouts: %d\n", + pIhw->AppData.totalInitErrs, pIhw->AppData.totalInitTOs); + +- if(len<=limit) +- len += +- sprintf (buf + len, "\tShowtime init. errors: \t%d\tShowtime init. timeouts: %d\n", ++ seq_printf (m, "\tShowtime init. errors: \t%d\tShowtime init. timeouts: %d\n", + pIhw->AppData.showtimeInitErrs, pIhw->AppData.showtimeInitTOs); + +- if(len<=limit) +- len += +- sprintf (buf + len, "\tLast showtime init. errors: %ld\tLast showtime init. timeouts: %ld\n", ++ seq_printf (m, "\tLast showtime init. errors: %ld\tLast showtime init. timeouts: %ld\n", + pIhw->AppData.lastshowInitErrs, pIhw->AppData.lastshowInitTOs); + // UR8_MERGE_END CQ10979* + +- if (len<=limit) +- { +- len += sprintf(buf+len,"\tATUC ghsVid: "); +- for (i=0; i<8; i++) +- len+= sprintf(buf+len, " %02x", pIhw->AppData.ghsATUCVendorId[i]); +- } ++ seq_printf(m,"\tATUC ghsVid: "); ++ for (i=0; i<8; i++) ++ seq_printf(m, " %02x", pIhw->AppData.ghsATUCVendorId[i]); + +- if (len<=limit) +- { +- len += sprintf (buf + len, "\n"); +- } ++ seq_printf (m, "\n"); + +- if (len <= limit) +- { +- len += +- sprintf (buf + len, ++ seq_printf (m, + "\tT1413Vid: %02x %02x\t\tT1413Rev: %02x\t\tVendorRev: %02x\n", + pIhw->AppData.t1413ATUC.VendorId[0], + pIhw->AppData.t1413ATUC.VendorId[1], + pIhw->AppData.t1413ATUC.t1413Revision, + pIhw->AppData.t1413ATUC.VendorRevision); +- } + +- if (len<=limit) +- { +- len += sprintf(buf+len,"\tATUR ghsVid: "); +- for (i=0; i<8; i++) +- len+= sprintf(buf+len, " %02x", pIhw->AppData.ghsATURVendorId[i]); +- } ++ seq_printf(m,"\tATUR ghsVid: "); ++ for (i=0; i<8; i++) ++ seq_printf(m, " %02x", pIhw->AppData.ghsATURVendorId[i]); + +- if (len<=limit) +- { +- len += sprintf (buf + len, "\n"); +- } ++ seq_printf (m, "\n"); + +- if (len <= limit) +- { +- len += +- sprintf (buf + len, ++ seq_printf (m, + "\tT1413Vid: %02x %02x\tT1413Rev: %02x\tVendorRev: %02x\n", + pIhw->AppData.t1413ATUR.VendorId[0], + pIhw->AppData.t1413ATUR.VendorId[1], + pIhw->AppData.t1413ATUR.t1413Revision, + pIhw->AppData.t1413ATUR.VendorRevision); +- } + + #endif + /* + * Upstream Interleaved Errors + */ +- if(len<=limit) +- len += sprintf(buf+len, "\n\t[Upstream (TX) Interleave path]\n"); +- if(len<=limit) +- len += sprintf(buf+len, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", ++ seq_printf(m, "\n\t[Upstream (TX) Interleave path]\n"); ++ seq_printf(m, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", + (unsigned int)pIhw->AppData.usICRC_errors, + (unsigned int)pIhw->AppData.usIFEC_errors, + (unsigned int)pIhw->AppData.usINCD_error); +- if(len<=limit) +- len += sprintf(buf+len, "\tLCD: \t%u\tHEC: \t%u\n", ++ seq_printf(m, "\tLCD: \t%u\tHEC: \t%u\n", + (unsigned int)pIhw->AppData.usILCD_errors, + (unsigned int)pIhw->AppData.usIHEC_errors); + /* + * Downstream Interleaved Errors + */ +- if(len<=limit) +- len += sprintf(buf+len, "\n\t[Downstream (RX) Interleave path]\n"); +- if(len<=limit) +- len += sprintf(buf+len, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", ++ seq_printf(m, "\n\t[Downstream (RX) Interleave path]\n"); ++ seq_printf(m, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", + (unsigned int)pIhw->AppData.dsICRC_errors, + (unsigned int)pIhw->AppData.dsIFEC_errors, + (unsigned int)pIhw->AppData.dsINCD_error); +- if(len<=limit) +- len += sprintf(buf+len, "\tLCD: \t%u\tHEC: \t%u\n", ++ seq_printf(m, "\tLCD: \t%u\tHEC: \t%u\n", + (unsigned int)pIhw->AppData.dsILCD_errors, + (unsigned int)pIhw->AppData.dsIHEC_errors); + /* + * Upstream Fast Errors + */ +- if(len<=limit) +- len += sprintf(buf+len, "\n\t[Upstream (TX) Fast path]\n"); +- if(len<=limit) +- len += sprintf(buf+len, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", ++ seq_printf(m, "\n\t[Upstream (TX) Fast path]\n"); ++ seq_printf(m, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", + (unsigned int)pIhw->AppData.usFCRC_errors, + (unsigned int)pIhw->AppData.usFFEC_errors, + (unsigned int)pIhw->AppData.usFNCD_error); +- if(len<=limit) +- len += sprintf(buf+len, "\tLCD: \t%u\tHEC: \t%u\n", ++ seq_printf(m, "\tLCD: \t%u\tHEC: \t%u\n", + (unsigned int)pIhw->AppData.usFLCD_errors, + (unsigned int)pIhw->AppData.usFHEC_errors); + /* + * Downstream Fast Errors + */ +- if(len<=limit) +- len += sprintf(buf+len, "\n\t[Downstream (RX) Fast path]\n"); +- if(len<=limit) +- len += sprintf(buf+len, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", ++ seq_printf(m, "\n\t[Downstream (RX) Fast path]\n"); ++ seq_printf(m, "\tCRC: \t%u\tFEC: \t%u\tNCD: \t%u\n", + (unsigned int)pIhw->AppData.dsFCRC_errors, + (unsigned int)pIhw->AppData.dsFFEC_errors, + (unsigned int)pIhw->AppData.dsFNCD_error); +- if(len<=limit) +- len += sprintf(buf+len, "\tLCD: \t%u\tHEC: \t%u\n", +- (unsigned int)pIhw->AppData.dsFLCD_errors, +- (unsigned int)pIhw->AppData.dsFHEC_errors); ++ seq_printf(m, "\tLCD: \t%u\tHEC: \t%u\n", ++ (unsigned int)pIhw->AppData.dsFLCD_errors, ++ (unsigned int)pIhw->AppData.dsFHEC_errors); + + /* + * ATM stats upstream + */ +- if(len<=limit) +- len += sprintf(buf+len, "\n[ATM Stats]"); +- if(len<=limit) +- len += sprintf(buf+len, "\n\t[Upstream/TX]\n"); +- if(len<=limit) +- len += +- sprintf (buf + len, "\tGood Cell Cnt:\t%u\n\tIdle Cell Cnt:\t%u\n\n", +- (unsigned int) pIhw->AppData.usAtm_count[0] + +- (unsigned int) pIhw->AppData.usAtm_count[1], +- (unsigned int) pIhw->AppData.usIdle_count[0] + +- (unsigned int) pIhw->AppData.usIdle_count[1]); +-//UR8_MERGE_START CQ10700 Manjula K +- if (len <= limit) +- len += +- sprintf (buf + len, ++ seq_printf(m, "\n[ATM Stats]"); ++ seq_printf(m, "\n\t[Upstream/TX]\n"); ++ seq_printf (m, "\tGood Cell Cnt:\t%u\n\tIdle Cell Cnt:\t%u\n\n", ++ (unsigned int) pIhw->AppData.usAtm_count[0] + ++ (unsigned int) pIhw->AppData.usAtm_count[1], ++ (unsigned int) pIhw->AppData.usIdle_count[0] + ++ (unsigned int) pIhw->AppData.usIdle_count[1]); ++//UR8_MERGE_START CQ10700 Manjula K ++ seq_printf (m, + "\tTx Packets Dropped Count:\t%lu\n\tTx Bad Packets Count:\t%lu\n", + priv->stats.tx_dropped, priv->stats.tx_errors); + //UR8_MERGE_END CQ10700 + /* + * ATM stats downstream + */ +- if(len<=limit) +- len += sprintf(buf+len, "\n\t[Downstream/RX)]\n"); +- if(len<=limit) +- len += +- sprintf (buf + len, +- "\tGood Cell Cnt:\t%u\n\tIdle Cell Cnt:\t%u\n\tBad Hec Cell Cnt:\t%u\n", +- (unsigned int) pIhw->AppData.dsGood_count[0] + +- (unsigned int) pIhw->AppData.dsGood_count[1], +- (unsigned int) pIhw->AppData.dsIdle_count[0] + +- (unsigned int) pIhw->AppData.dsIdle_count[1], +- (unsigned int) pIhw->AppData.dsBadHec_count[0] + +- (unsigned int) pIhw->AppData.dsBadHec_count[1]); +- if(len<=limit) +- len += sprintf(buf+len, "\tOverflow Dropped Cell Cnt:\t%u\n", +- (unsigned int) pIhw->AppData.dsOVFDrop_count[0] + +- (unsigned int) pIhw->AppData.dsOVFDrop_count[1]); +- +- //UR8_MERGE_START CQ10700 Manjula K +- if (len <= limit) +- len += +- sprintf (buf + len, +- "\tRx Packets Dropped Count:\t%lu\n\tRx Bad Packets Count:\t%lu\n\n", +- priv->stats.rx_dropped, priv->stats.rx_errors); ++ seq_printf(m, "\n\t[Downstream/RX)]\n"); ++ seq_printf (m, ++ "\tGood Cell Cnt:\t%u\n\tIdle Cell Cnt:\t%u\n\tBad Hec Cell Cnt:\t%u\n", ++ (unsigned int) pIhw->AppData.dsGood_count[0] + ++ (unsigned int) pIhw->AppData.dsGood_count[1], ++ (unsigned int) pIhw->AppData.dsIdle_count[0] + ++ (unsigned int) pIhw->AppData.dsIdle_count[1], ++ (unsigned int) pIhw->AppData.dsBadHec_count[0] + ++ (unsigned int) pIhw->AppData.dsBadHec_count[1]); ++ seq_printf(m, "\tOverflow Dropped Cell Cnt:\t%u\n", ++ (unsigned int) pIhw->AppData.dsOVFDrop_count[0] + ++ (unsigned int) pIhw->AppData.dsOVFDrop_count[1]); ++ ++ //UR8_MERGE_START CQ10700 Manjula K ++ seq_printf (m, ++ "\tRx Packets Dropped Count:\t%lu\n\tRx Bad Packets Count:\t%lu\n\n", ++ priv->stats.rx_dropped, priv->stats.rx_errors); + //UR8_MERGE_END CQ10700 + + tn7sar_get_stats(pIhw->pOsContext); +- if(len<=limit) +- len += sprintf(buf+len, "\n[SAR AAL5 Stats]\n"); +- if(len<=limit) +- len += sprintf(buf+len, "\tTx PDU's:\t%u\n\tRx PDU's:\t%u\n", +- sarStat.txPktCnt, sarStat.rxPktCnt); +- if(len<=limit) +- len += +- sprintf (buf + len, "\tTx Total Bytes:\t%u\n\tRx Total Bytes:\t%u\n", +- sarStat.txBytes, sarStat.rxBytes); +- if (len <= limit) +- len += +- sprintf (buf + len, +- "\tTx Total Error Counts:\t%u\n\tRx Total Error Counts:\t%u\n\n", +- sarStat.txErrors, sarStat.rxErrors); ++ seq_printf(m, "\n[SAR AAL5 Stats]\n"); ++ seq_printf(m, "\tTx PDU's:\t%u\n\tRx PDU's:\t%u\n", ++ sarStat.txPktCnt, sarStat.rxPktCnt); ++ seq_printf (m, "\tTx Total Bytes:\t%u\n\tRx Total Bytes:\t%u\n", ++ sarStat.txBytes, sarStat.rxBytes); ++ seq_printf (m, ++ "\tTx Total Error Counts:\t%u\n\tRx Total Error Counts:\t%u\n\n", ++ sarStat.txErrors, sarStat.rxErrors); + + /* + * oam loopback info + */ +- if(len<=limit) +- len += sprintf(buf+len, "\n[OAM Stats]\n"); ++ seq_printf(m, "\n[OAM Stats]\n"); + + tn7sar_get_near_end_loopback_count(&F4count, &F5count); + +- if(len<=limit) +- { +- len += +- sprintf (buf + len, +- "\tNear End F5 Loop Back Count:\t%u\n\tNear End F4 Loop Back Count:\t%u\n\tFar End F5 Loop Back Count:\t%u\n\tFar End F4 Loop Back Count:\t%u\n", ++ seq_printf (m, ++ "\tNear End F5 Loop Back Count:\t%u\n\tNear End F4 Loop Back Count:\t%u\n\tFar End F5 Loop Back Count:\t%u\n\tFar End F4 Loop Back Count:\t%u\n", + F5count, F4count, oamFarLBCount[0] + oamFarLBCount[2], + oamFarLBCount[1] + oamFarLBCount[3]); +- } + + #define USE_OAM_DROP_COUNT //CQ10273 + //Read OAM ping responses count: + #ifdef USE_OAM_DROP_COUNT +- if(len<=limit) +- { +- /* len += +- sprintf (buf + len, +- "\tSAR OAM Retry in 0x%X cycles, Drop Count=%d\n", +- tn7dsl_get_memory(0xa30085cc), tn7dsl_get_memory(0xa30085c4)); */ ++/* seq_printf (m, ++ "\tSAR OAM Retry in 0x%X cycles, Drop Count=%d\n", ++ tn7dsl_get_memory(0xa30085cc), tn7dsl_get_memory(0xa30085c4)); */ + +- len += sprintf (buf + len, "\tSAR OAM Ping Response Drop Count=%d\n", +- tn7dsl_get_memory(0xa30085b0)); +- } ++ seq_printf (m, "\tSAR OAM Ping Response Drop Count=%d\n", ++ tn7dsl_get_memory(0xa30085b0)); + #endif // USE_OAM_DROP_COUNT + +- return len; ++ return 0; + } + +-int tn7dsl_proc_modem(char* buf, char **start, off_t offset, int count, +- int *eof, void *data) ++static int tn7dsl_proc_stats_open(struct inode *inode, struct file *file) + { ++ return single_open(file, tn7dsl_proc_stats, PDE_DATA(inode)); ++} + +- int len = 0; +- int limit = count - 80; ++int tn7dsl_proc_write_stats (struct file *fp, const char *buf, unsigned long count, void *data); ++ ++struct file_operations tn7dsl_proc_stats_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_stats_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++ .write = tn7dsl_proc_write_stats, ++}; + ++static int tn7dsl_proc_modem(struct seq_file *m, void *data) ++{ + char *state; + int tag; + +@@ -1859,16 +1775,26 @@ int tn7dsl_proc_modem(char* buf, char ** + + if(pIhw->lConnected == 1) + state = "SHOWTIME"; +- if(len<=limit) +- len += sprintf(buf+len,"%s\n",state); +- if(len<=limit) +- len += sprintf(buf+len, "%d\n", dslReg); +- if(len<=limit) +- len += sprintf(buf+len, "failTrains=%d\n", pIhw->AppData.trainFails); ++ seq_printf(m,"%s\n",state); ++ seq_printf(m, "%d\n", dslReg); ++ seq_printf(m, "failTrains=%d\n", pIhw->AppData.trainFails); + +- return len; ++ return 0; ++} ++ ++static int tn7dsl_proc_modem_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_modem, PDE_DATA(inode)); + } + ++struct file_operations tn7dsl_proc_modem_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_modem_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + /********************************************************************** + ** * + ** tn7dsl_hdlc_update_crc() -- Calculate CRC * +@@ -2133,11 +2059,8 @@ static int tn7dsl_hdlc_rx_process(unsign + return(ret); + } + +-int tn7dsl_proc_eoc (char *buf, char **start, off_t OffSet, int count, +- int *eof, void *data) ++static int tn7dsl_proc_eoc (struct seq_file *m, void *data) + { +- int len = 0; +- int limit = count - 80; + int offset[2] = {34, 0}; // point to buffer parameter data structure + clearEocParm_t peoc; + +@@ -2146,62 +2069,49 @@ int tn7dsl_proc_eoc (char *buf, char **s + (unsigned char *) &peoc, + sizeof (clearEocParm_t)); + +- if (len <= limit) +- len += sprintf(buf+len, "\nClear EOC Channel:\n\n"); +- if (len <= limit) +- len += sprintf(buf+len, " Enabled:\t%d\n", dslhal_support_byteSwap32(peoc.clearEocEnabled)); +- if (len <= limit) +- len += sprintf(buf+len, " TxBuf[0]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[0])); +- if (len <= limit) +- len += sprintf(buf+len, " TxBuf[1]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[1])); +- if (len <= limit) +- len += sprintf(buf+len, " TxBuf[2]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[2])); +- if (len <= limit) +- len += sprintf(buf+len, " TxBuf[3]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[3])); +- if (len <= limit) +- len += sprintf(buf+len, " RxBuf[0]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[0])); +- if (len <= limit) +- len += sprintf(buf+len, " RxBuf[1]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[1])); +- if (len <= limit) +- len += sprintf(buf+len, " RxBuf[2]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[2])); +- if (len <= limit) +- len += sprintf(buf+len, " RxBuf[3]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[3])); +- if (len <= limit) +- len += sprintf(buf+len, " txRdIndex:\t%d\n", dslhal_support_byteSwap32(peoc.txRdIndex)); +- if (len <= limit) +- len += sprintf(buf+len, " txWrIndex:\t%d\n", dslhal_support_byteSwap32(peoc.txWrIndex)); +- if (len <= limit) +- len += sprintf(buf+len, " rxRdIndex:\t%d\n", dslhal_support_byteSwap32(peoc.rxRdIndex)); +- if (len <= limit) +- len += sprintf(buf+len, " rxWrIndex:\t%d\n\n", dslhal_support_byteSwap32(peoc.rxWrIndex)); +- if (len <= limit) +- len += sprintf(buf+len, " TotalTxPkts:\t%d\n", EocTxTotalPackets); +- if (len <= limit) +- len += sprintf(buf+len, " TotalRxPkts:\t%d\n", EocRxTotalPackets); +- if (len <= limit) +- len += sprintf(buf+len, " TotalTxBytes:\t%d\n", EocTxTotalBytes); +- if (len <= limit) +- len += sprintf(buf+len, " TotalRxBytes:\t%d\n\n", EocRxTotalBytes); +- if (len <= limit) +- len += sprintf(buf+len, " ErrBufFull:\t%d\n", ErrEocBufFull); +- if (len <= limit) +- len += sprintf(buf+len, " ErrBufIndx:\t%d\n", ErrEocBufIndex); +- if (len <= limit) +- len += sprintf(buf+len, " ErrBufMax:\t%d\n", ErrEocBufMax); +- if (len <= limit) +- len += sprintf(buf+len, " ErrMsgMax:\t%d\n", ErrEocMsgOversized); +- if (len <= limit) +- len += sprintf(buf+len, " ErrTxHDLC:\t%d\n", ErrEocTxHdlcCRC); +- if (len <= limit) +- len += sprintf(buf+len, " ErrRxHDLC:\t%d\n", ErrEocRxHdlcCRC); +- if (len <= limit) +- len += sprintf(buf+len, " ErrRxSnmp:\t%d\n", ErrEocRxHdlcFraming); +- if (len <= limit) +- len += sprintf(buf+len, " ErrRxPush:\t%d\n\n", ErrEocRxPush); ++ seq_printf(m, "\nClear EOC Channel:\n\n"); ++ seq_printf(m, " Enabled:\t%d\n", dslhal_support_byteSwap32(peoc.clearEocEnabled)); ++ seq_printf(m, " TxBuf[0]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[0])); ++ seq_printf(m, " TxBuf[1]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[1])); ++ seq_printf(m, " TxBuf[2]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[2])); ++ seq_printf(m, " TxBuf[3]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pTxBufDesc[3])); ++ seq_printf(m, " RxBuf[0]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[0])); ++ seq_printf(m, " RxBuf[1]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[1])); ++ seq_printf(m, " RxBuf[2]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[2])); ++ seq_printf(m, " RxBuf[3]:\t0x%08x\n", dslhal_support_byteSwap32((unsigned int)peoc.pRxBufDesc[3])); ++ seq_printf(m, " txRdIndex:\t%d\n", dslhal_support_byteSwap32(peoc.txRdIndex)); ++ seq_printf(m, " txWrIndex:\t%d\n", dslhal_support_byteSwap32(peoc.txWrIndex)); ++ seq_printf(m, " rxRdIndex:\t%d\n", dslhal_support_byteSwap32(peoc.rxRdIndex)); ++ seq_printf(m, " rxWrIndex:\t%d\n\n", dslhal_support_byteSwap32(peoc.rxWrIndex)); ++ seq_printf(m, " TotalTxPkts:\t%d\n", EocTxTotalPackets); ++ seq_printf(m, " TotalRxPkts:\t%d\n", EocRxTotalPackets); ++ seq_printf(m, " TotalTxBytes:\t%d\n", EocTxTotalBytes); ++ seq_printf(m, " TotalRxBytes:\t%d\n\n", EocRxTotalBytes); ++ seq_printf(m, " ErrBufFull:\t%d\n", ErrEocBufFull); ++ seq_printf(m, " ErrBufIndx:\t%d\n", ErrEocBufIndex); ++ seq_printf(m, " ErrBufMax:\t%d\n", ErrEocBufMax); ++ seq_printf(m, " ErrMsgMax:\t%d\n", ErrEocMsgOversized); ++ seq_printf(m, " ErrTxHDLC:\t%d\n", ErrEocTxHdlcCRC); ++ seq_printf(m, " ErrRxHDLC:\t%d\n", ErrEocRxHdlcCRC); ++ seq_printf(m, " ErrRxSnmp:\t%d\n", ErrEocRxHdlcFraming); ++ seq_printf(m, " ErrRxPush:\t%d\n\n", ErrEocRxPush); + +- return len; ++ return 0; ++} ++ ++static int tn7dsl_proc_eoc_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_eoc, PDE_DATA(inode)); + } + ++struct file_operations tn7dsl_proc_eoc_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_eoc_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + int tn7dsl_clear_eoc_setup(void) + { + int i; +@@ -4440,14 +4350,10 @@ int tn7dsl_proc_write_stats (struct file + } + + +-int tn7dsl_proc_train_mode_export (char *buf, char **start, off_t offset, +- int count, int *eof, void *data) ++static int tn7dsl_proc_train_mode_export (struct seq_file *m, void *data) + { + +- int len = 0; +- char *cp = buf + offset; + int i = 0; +- static int ctr = 0; + + typedef struct + { +@@ -4528,197 +4434,185 @@ int tn7dsl_proc_train_mode_export (char + } + + +- if(len <= count) ++ for (i = 0; (i < num_entries) ; i++) + { +- for (i = ctr; ((i < num_entries)&& (len <= count)) ; i++) +- { +- /* +- * Write the current string only if we can fit it into the buffer +- */ +- if((strlen(dsl_modes[i].mode_name) + 6 + len) <= count) +- { +- len += snprintf(cp+len, (count - len), "%s\t\t\t%#x\n", +- dsl_modes[i].mode_name, dsl_modes[i].mode_value); +- } +- else +- break; +- } ++ seq_printf(m, "%s\t\t\t%#x\n", ++ dsl_modes[i].mode_name, dsl_modes[i].mode_value); + } + +- /* +- * Data was completely written +- */ +- if (i >= num_entries) +- { +- /* +- * We are done with this +- */ +- *eof = 1; +- ctr = 0; +- } +- else +- { +- /* +- * We have not been able to write the complete data, and we have to nul +- * terminate the buffer. +- */ +- *(cp + len) = '\0'; +- +- /* +- * Save the value of the counter for the next read for the rest of the +- * data. +- */ +- ctr = i; +- } +- +- return len; ++ return 0; + } + +-#ifndef NO_ADV_STATS +-int tn7dsl_proc_SNRpsds(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_train_mode_export_open(struct inode *inode, struct file *file) + { +- int len = 0; +- ++ return single_open(file, tn7dsl_proc_train_mode_export, PDE_DATA(inode)); ++} + ++struct file_operations tn7dsl_proc_train_mode_export_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_train_mode_export_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; + +- int limit = count - 80; ++#ifndef NO_ADV_STATS ++int tn7dsl_proc_SNRpsds(struct seq_file *m, void *data) ++{ + int i; + unsigned char SNRpsds[512]; + +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 SNRpsds:"); ++ seq_printf(m, "\nAR7 SNRpsds:"); + + if (dslhal_api_getSNRpsds(pIhw, SNRpsds, 1)) + { + dgprintf(4, "dslhal_api_getSNRpsds failed!\n"); +- return len; ++ return -EIO; + } + + for (i=0; i<pIhw->AppData.max_ds_tones; i++) + { + if (!(i%16)) + { +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len <=limit) +- len += sprintf(buf+len, "%d ", (unsigned char)SNRpsds[i]); ++ seq_printf(m, "%d ", (unsigned char)SNRpsds[i]); + } + +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + + + +- return len; ++ return 0; + } + ++static int tn7dsl_proc_SNRpsds_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_SNRpsds, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7dsl_proc_SNRpsds_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_SNRpsds_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + #endif + + #ifndef NO_ADV_STATS +-int tn7dsl_proc_QLNpsds(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_QLNpsds(struct seq_file *m, void *data) + { +- int len = 0; +- +- int limit = count - 80; + unsigned char QLNpsds[512]; + int i; + +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 QLNpsds:"); ++ seq_printf(m, "\nAR7 QLNpsds:"); + + // call API instead of access internal buf directly + if (dslhal_api_getQLNpsds(pIhw, QLNpsds, 0)) + { + dgprintf(4, "dslhal_api_getQLNpsds failed!\n"); +- return len; ++ return -EIO; + } + + for (i=0; i<pIhw->AppData.max_ds_tones; i++) + { + if (!(i%16)) + { +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len <=limit) +- len += sprintf(buf+len, "%d ", (unsigned char)QLNpsds[i]); ++ seq_printf(m, "%d ", (unsigned char)QLNpsds[i]); + } + +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + + +- return len; ++ return 0; + } ++ ++static int tn7dsl_proc_QLNpsds_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_QLNpsds, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7dsl_proc_QLNpsds_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_QLNpsds_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + #endif + + // UR8_MERGE_START CQ10979 Jack Zhang + #ifdef TR69_HLIN_IN + #ifndef NO_ADV_STATS +-int tn7dsl_proc_HLINpsds(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_HLINpsds(struct seq_file *m, void *data) + { +- int len = 0; +- +- int limit = count - 80; + short HLINpsds[2*512]; + int i; + +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 HLINpsds:"); ++ seq_printf(m, "\nAR7 HLINpsds:"); + + // call API instead of access internal buf directly + if (dslhal_api_getHLINpsds(pIhw, (unsigned char *)HLINpsds, 1)) + { + dgprintf(4, "dslhal_api_getHLINpsds failed!\n"); +- return len; ++ return -EIO; + } + + for (i=0; i<pIhw->AppData.max_ds_tones; i++) + { + if (!(i%8)) + { +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + +- if(len <=limit) +- len += sprintf(buf+len, "(%d,%d) ", HLINpsds[2*i], HLINpsds[2*i+1]); ++ seq_printf(m, "(%d,%d) ", HLINpsds[2*i], HLINpsds[2*i+1]); + } + +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + + +- return len; ++ return 0; + } + +-static int tn7dsl_proc_HLINpsdsIndx(char* buf, char **start, off_t offset, int count,int *eof, void *data, int indx) ++static int tn7dsl_proc_HLINpsds_open(struct inode *inode, struct file *file) + { +- int len = 0; ++ return single_open(file, tn7dsl_proc_HLINpsds, PDE_DATA(inode)); ++} + +- int limit = count - 80; ++struct file_operations tn7dsl_proc_HLINpsds_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_HLINpsds_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++static int tn7dsl_proc_HLINpsdsIndx(struct seq_file *m, void *data, int indx) ++{ + short HLINpsds[2*512]; + int i; + int start=0, dim=128; + +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 HLINpsds: (section %d)", indx); ++ seq_printf(m, "\nAR7 HLINpsds: (section %d)", indx); + + if((indx > 2) && (pIhw->AppData.max_ds_tones <= 256)) + { +- if(len <=limit) +- len += sprintf(buf+len, "\n[End of data]"); +- return len; ++ seq_printf(m, "\n[End of data]"); ++ return 0; + } + + // call API instead of access internal buf directly + if (dslhal_api_getHLINpsds(pIhw, (unsigned char *)HLINpsds, 1)) + { + dgprintf(4, "dslhal_api_getHLINpsds failed!\n"); +- return len; ++ return -EIO; + } + + start = (indx -1) * 128; +@@ -4727,39 +4621,89 @@ static int tn7dsl_proc_HLINpsdsIndx(char + { + if (!(i%8)) + { +- if(len <=limit) +- len += sprintf(buf+len, "\n%d: ", i); ++ seq_printf(m, "\n%d: ", i); + } + +- if(len <=limit) +- len += sprintf(buf+len, "(%d,%d) ", HLINpsds[2*i], HLINpsds[2*i+1]); ++ seq_printf(m, "(%d,%d) ", HLINpsds[2*i], HLINpsds[2*i+1]); + } + +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + +- return len; ++ return 0; ++} ++ ++static int tn7dsl_proc_HLINpsds1(struct seq_file *m, void *data) ++{ ++ return tn7dsl_proc_HLINpsdsIndx(m, data, 1); ++} ++ ++static int tn7dsl_proc_HLINpsds2(struct seq_file *m, void *data) ++{ ++ return tn7dsl_proc_HLINpsdsIndx(m, data, 2); ++} ++ ++static int tn7dsl_proc_HLINpsds3(struct seq_file *m, void *data) ++{ ++ return tn7dsl_proc_HLINpsdsIndx(m, data, 3); ++} ++ ++static int tn7dsl_proc_HLINpsds4(struct seq_file *m, void *data) ++{ ++ return tn7dsl_proc_HLINpsdsIndx(m, data, 4); + } + +-int tn7dsl_proc_HLINpsds1(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_HLINpsds1_open(struct inode *inode, struct file *file) + { +- return tn7dsl_proc_HLINpsdsIndx(buf, start, offset, count,eof, data, 1); ++ return single_open(file, tn7dsl_proc_HLINpsds1, PDE_DATA(inode)); + } + +-int tn7dsl_proc_HLINpsds2(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_HLINpsds2_open(struct inode *inode, struct file *file) + { +- return tn7dsl_proc_HLINpsdsIndx(buf, start, offset, count,eof, data, 2); ++ return single_open(file, tn7dsl_proc_HLINpsds2, PDE_DATA(inode)); + } + +-int tn7dsl_proc_HLINpsds3(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_HLINpsds3_open(struct inode *inode, struct file *file) + { +- return tn7dsl_proc_HLINpsdsIndx(buf, start, offset, count,eof, data, 3); ++ return single_open(file, tn7dsl_proc_HLINpsds3, PDE_DATA(inode)); + } + +-int tn7dsl_proc_HLINpsds4(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_HLINpsds4_open(struct inode *inode, struct file *file) + { +- return tn7dsl_proc_HLINpsdsIndx(buf, start, offset, count,eof, data, 4); ++ return single_open(file, tn7dsl_proc_HLINpsds4, PDE_DATA(inode)); + } ++ ++struct file_operations tn7dsl_proc_HLINpsds1_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_HLINpsds1_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++struct file_operations tn7dsl_proc_HLINpsds2_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_HLINpsds2_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++struct file_operations tn7dsl_proc_HLINpsds3_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_HLINpsds3_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++struct file_operations tn7dsl_proc_HLINpsds4_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_HLINpsds4_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + #endif + #endif //TR69_HLIN_IN + // UR8_MERGE_END CQ10979* +@@ -4767,64 +4711,48 @@ int tn7dsl_proc_HLINpsds4(char* buf, cha + // * UR8_MERGE_START CQ11057 Jack Zhang + #ifdef TR69_PMD_IN + #ifndef NO_ADV_STATS +-int tn7dsl_proc_PMDus(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7dsl_proc_PMDus(struct seq_file *m, void *data) + { +- int len = 0; +- +- int limit = count - 80; + int i; + CoPMDTestParams_t co_pmdtest_params; +- +- if(len<=limit) +- len += sprintf(buf+len, "\nAR7 US PMD Test:\n"); ++ ++ seq_printf(m, "\nAR7 US PMD Test:\n"); + + // call API instead of access internal buf directly + if (dslhal_api_getPMDTestus(pIhw, &co_pmdtest_params, 0) != DSLHAL_ERROR_NO_ERRORS) + { + dgprintf(4, "dslhal_api_getPMDTestus failed!\n"); +- return len; ++ return -EIO; + } + +- if(len<=limit) +- len += sprintf(buf+len, "LATN=%d\n", co_pmdtest_params.co_latn); ++ seq_printf(m, "LATN=%d\n", co_pmdtest_params.co_latn); + +- if(len<=limit) +- len += sprintf(buf+len, "SATN=%d\n", co_pmdtest_params.co_satn); ++ seq_printf(m, "SATN=%d\n", co_pmdtest_params.co_satn); + +- if(len<=limit) +- len += sprintf(buf+len, "SNRM=%d\n", co_pmdtest_params.usMargin); ++ seq_printf(m, "SNRM=%d\n", co_pmdtest_params.usMargin); + +- if(len<=limit) +- len += sprintf(buf+len, "attndr=%ld\n", co_pmdtest_params.co_attndr); ++ seq_printf(m, "attndr=%ld\n", co_pmdtest_params.co_attndr); + +- if(len<=limit) +- len += sprintf(buf+len, "NearActatp=%d\n", co_pmdtest_params.co_near_actatp); ++ seq_printf(m, "NearActatp=%d\n", co_pmdtest_params.co_near_actatp); + +- if(len<=limit) +- len += sprintf(buf+len, "FarActatp=%d\n", co_pmdtest_params.co_far_actatp); ++ seq_printf(m, "FarActatp=%d\n", co_pmdtest_params.co_far_actatp); + + //HLOG + for (i=0; i<pIhw->AppData.max_us_tones; i++) + { + if (!(i%16)) +- { +- if(len <=limit) +- len += sprintf(buf+len, "\nHLOG(%3d):", i); +- } +- if(len <=limit) +- len += sprintf(buf+len, " %d", co_pmdtest_params.TestParmCOHlogfMsg[i]); ++ seq_printf(m, "\nHLOG(%3d):", i); ++ ++ seq_printf(m, " %d", co_pmdtest_params.TestParmCOHlogfMsg[i]); + } + + //QLN + for (i=0; i<pIhw->AppData.max_us_tones; i++) + { + if (!(i%16)) +- { +- if(len <=limit) +- len += sprintf(buf+len, "\nQLN(%3d):", i); +- } +- if(len <=limit) +- len += sprintf(buf+len, " %d", co_pmdtest_params.TestParmCOQLNfMsg[i]); ++ seq_printf(m, "\nQLN(%3d):", i); ++ ++ seq_printf(m, " %d", co_pmdtest_params.TestParmCOQLNfMsg[i]); + + } + +@@ -4832,19 +4760,28 @@ int tn7dsl_proc_PMDus(char* buf, char ** + for (i=0; i<pIhw->AppData.max_us_tones; i++) + { + if (!(i%16)) +- { +- if(len <=limit) +- len += sprintf(buf+len, "\nSNR(%3d):", i); +- } +- if(len <=limit) +- len += sprintf(buf+len, " %d", co_pmdtest_params.TestParmCOSNRfMsg[i]); ++ seq_printf(m, "\nSNR(%3d):", i); ++ seq_printf(m, " %d", co_pmdtest_params.TestParmCOSNRfMsg[i]); + } + +- if(len <=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + +- return len; ++ return 0; ++} ++ ++static int tn7dsl_proc_PMDus_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7dsl_proc_PMDus, PDE_DATA(inode)); + } ++ ++struct file_operations tn7dsl_proc_PMDus_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7dsl_proc_PMDus_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + #endif //NO_ADV_STATS + #endif //TR69_PMD_IN + // * UR8_MERGE_END CQ11057 * +--- a/tn7sar.c ++++ b/tn7sar.c +@@ -1401,44 +1401,70 @@ int tn7sar_oam_generation(void *privCont + return 0; + } + +-int tn7sar_proc_oam_ping(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++#if LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0) ++#define PDE_DATA(inode) PDE(inode)->data ++#endif ++ ++static int tn7sar_proc_oam_ping(struct seq_file *m, void *data) + { +- int len = 0; + unsigned int oam_ps = oamPingStatus; + + if( oam_ps == OAM_PING_PENDING_RECVD ) + oam_ps = OAM_PING_PENDING; //jz CQ9861: Only export the PENDING status, not internal state + +- len += sprintf(buf+len, "%d\n", oam_ps); //oamPingStatus); ++ seq_printf(m, "%d\n", oam_ps); //oamPingStatus); + +- return len; ++ return 0; + } + +-int tn7sar_proc_pvc_table(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7sar_proc_oam_ping_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7sar_proc_oam_ping, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7sar_proc_oam_ping_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7sar_proc_oam_ping_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ ++ ++static int tn7sar_proc_pvc_table(struct seq_file *m, void *data) + { +- int len = 0; + int i; + + for(i=0;i<16;i++) + { + if(pvc_result[i].bInUse) + { +- len += sprintf(buf+len, "%d,%d\n", pvc_result[i].vpi,pvc_result[i].vci); ++ seq_printf(m, "%d,%d\n", pvc_result[i].vpi,pvc_result[i].vci); + } + else + { +- len += sprintf(buf+len, "0,0\n"); ++ seq_printf(m, "0,0\n"); + } + } +- return len; ++ return 0; ++} ++ ++static int tn7sar_proc_pvc_table_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7sar_proc_pvc_table, PDE_DATA(inode)); + } + ++struct file_operations tn7sar_proc_pvc_table_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7sar_proc_pvc_table_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; + + +-int tn7sar_proc_sar_stat(char* buf, char **start, off_t offset, int count,int *eof, void *data) ++static int tn7sar_proc_sar_stat(struct seq_file *m, void *data) + { +- int len = 0; +- int limit = count - 80; + struct atm_dev *dev; + Tn7AtmPrivate *priv; + int i, j, k; +@@ -1447,21 +1473,19 @@ int tn7sar_proc_sar_stat(char* buf, char + unsigned int *pStateBase, *pSarStat; + HAL_FUNCTIONS *pHalFunc; + HAL_DEVICE *pHalDev; +- int dBytes; + +- dev = (struct atm_dev *)data; ++ dev = (struct atm_dev *)m->private; + priv = (Tn7AtmPrivate *)dev->dev_data; + + pHalFunc = (HAL_FUNCTIONS *)priv->pSarHalFunc; + pHalDev = (HAL_DEVICE *)priv->pSarHalDev; + +- len += sprintf(buf+len, "SAR HAL Statistics"); ++ seq_printf(m, "SAR HAL Statistics"); + for(i=0;i<MAX_DMA_CHAN;i++) + { + if(priv->lut[i].inuse) + { +- if(len<=limit) +- len += sprintf(buf+len, "\nChannel %d:\n",priv->lut[i].chanid); ++ seq_printf(m, "\nChannel %d:\n",priv->lut[i].chanid); + k=0; + for(j=0;j<4;j++) + { +@@ -1474,26 +1498,16 @@ int tn7sar_proc_sar_stat(char* buf, char + { + if((char *)*pSarStat == NULL) + break; +- if(len<=limit) +- { +- dBytes = sprintf(buf+len, "%s: ",(char *) *pSarStat); +- len += dBytes; +- k += dBytes; +- } ++ ++ k += seq_printf(m, "%s: ",(char *) *pSarStat); + pSarStat++; +- if(len<=limit) +- { +- dBytes = sprintf(buf+len, "%s; \n",(char *) *pSarStat); +- len += dBytes; +- k += dBytes; +- } ++ k += seq_printf(m, "%s; \n",(char *) *pSarStat); + pSarStat++; + + if(k > 60) + { + k=0; +- if(len<=limit) +- len += sprintf(buf+len, "\n"); ++ seq_printf(m, "\n"); + } + } + +@@ -1502,9 +1516,22 @@ int tn7sar_proc_sar_stat(char* buf, char + } + } + +- return len; ++ return 0; + } + ++static int tn7sar_proc_sar_stat_open(struct inode *inode, struct file *file) ++{ ++ return single_open(file, tn7sar_proc_sar_stat, PDE_DATA(inode)); ++} ++ ++struct file_operations tn7sar_proc_sar_stat_fops = { ++ .owner = THIS_MODULE, ++ .open = tn7sar_proc_sar_stat_open, ++ .read = seq_read, ++ .llseek = seq_lseek, ++ .release = single_release, ++}; ++ + void tn7sar_get_sar_firmware_version(unsigned int *pdsp_version_ms, unsigned int *pdsp_version_ls) + { + |