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

SVN-Revision: 17982

1 files changed, 0 insertions, 968 deletions

diff --git a/package/libertas/src/debugfs.c b/package/libertas/src/debugfs.c
deleted file mode 100644
index 0aa0ce3..0000000
--- a/package/libertas/src/debugfs.c
+++ /dev/null
@@ -1,968 +0,0 @@
-#include <linux/module.h>
-#include <linux/dcache.h>
-#include <linux/debugfs.h>
-#include <linux/delay.h>
-#include <linux/mm.h>
-#include <linux/string.h>
-#include <net/iw_handler.h>
-
-#include "dev.h"
-#include "decl.h"
-#include "host.h"
-#include "debugfs.h"
-#include "cmd.h"
-
-static struct dentry *lbs_dir;
-static char *szStates[] = {
-	"Connected",
-	"Disconnected"
-};
-
-#ifdef PROC_DEBUG
-static void lbs_debug_init(struct lbs_private *priv);
-#endif
-
-static int open_file_generic(struct inode *inode, struct file *file)
-{
-	file->private_data = inode->i_private;
-	return 0;
-}
-
-static ssize_t write_file_dummy(struct file *file, const char __user *buf,
-                                size_t count, loff_t *ppos)
-{
-        return -EINVAL;
-}
-
-static const size_t len = PAGE_SIZE;
-
-static ssize_t lbs_dev_info(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	size_t pos = 0;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-	ssize_t res;
-
-	pos += snprintf(buf+pos, len-pos, "state = %s\n",
-				szStates[priv->connect_status]);
-	pos += snprintf(buf+pos, len-pos, "region_code = %02x\n",
-				(u32) priv->regioncode);
-
-	res = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
-	free_page(addr);
-	return res;
-}
-
-
-static ssize_t lbs_getscantable(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	size_t pos = 0;
-	int numscansdone = 0, res;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-	DECLARE_MAC_BUF(mac);
-	struct bss_descriptor * iter_bss;
-
-	pos += snprintf(buf+pos, len-pos,
-		"# | ch  | rssi |       bssid       |   cap    | Qual | SSID \n");
-
-	mutex_lock(&priv->lock);
-	list_for_each_entry (iter_bss, &priv->network_list, list) {
-		u16 ibss = (iter_bss->capability & WLAN_CAPABILITY_IBSS);
-		u16 privacy = (iter_bss->capability & WLAN_CAPABILITY_PRIVACY);
-		u16 spectrum_mgmt = (iter_bss->capability & WLAN_CAPABILITY_SPECTRUM_MGMT);
-
-		pos += snprintf(buf+pos, len-pos,
-			"%02u| %03d | %04d | %s |",
-			numscansdone, iter_bss->channel, iter_bss->rssi,
-			print_mac(mac, iter_bss->bssid));
-		pos += snprintf(buf+pos, len-pos, " %04x-", iter_bss->capability);
-		pos += snprintf(buf+pos, len-pos, "%c%c%c |",
-				ibss ? 'A' : 'I', privacy ? 'P' : ' ',
-				spectrum_mgmt ? 'S' : ' ');
-		pos += snprintf(buf+pos, len-pos, " %04d |", SCAN_RSSI(iter_bss->rssi));
-		pos += snprintf(buf+pos, len-pos, " %s\n",
-		                escape_essid(iter_bss->ssid, iter_bss->ssid_len));
-
-		numscansdone++;
-	}
-	mutex_unlock(&priv->lock);
-
-	res = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_sleepparams_write(struct file *file,
-				const char __user *user_buf, size_t count,
-				loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t buf_size, ret;
-	struct sleep_params sp;
-	int p1, p2, p3, p4, p5, p6;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, user_buf, buf_size)) {
-		ret = -EFAULT;
-		goto out_unlock;
-	}
-	ret = sscanf(buf, "%d %d %d %d %d %d", &p1, &p2, &p3, &p4, &p5, &p6);
-	if (ret != 6) {
-		ret = -EINVAL;
-		goto out_unlock;
-	}
-	sp.sp_error = p1;
-	sp.sp_offset = p2;
-	sp.sp_stabletime = p3;
-	sp.sp_calcontrol = p4;
-	sp.sp_extsleepclk = p5;
-	sp.sp_reserved = p6;
-
-	ret = lbs_cmd_802_11_sleep_params(priv, CMD_ACT_SET, &sp);
-	if (!ret)
-		ret = count;
-	else if (ret > 0)
-		ret = -EINVAL;
-
-out_unlock:
-	free_page(addr);
-	return ret;
-}
-
-static ssize_t lbs_sleepparams_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t ret;
-	size_t pos = 0;
-	struct sleep_params sp;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	ret = lbs_cmd_802_11_sleep_params(priv, CMD_ACT_GET, &sp);
-	if (ret)
-		goto out_unlock;
-
-	pos += snprintf(buf, len, "%d %d %d %d %d %d\n", sp.sp_error,
-			sp.sp_offset, sp.sp_stabletime,
-			sp.sp_calcontrol, sp.sp_extsleepclk,
-			sp.sp_reserved);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
-out_unlock:
-	free_page(addr);
-	return ret;
-}
-
-/*
- * When calling CMD_802_11_SUBSCRIBE_EVENT with CMD_ACT_GET, me might
- * get a bunch of vendor-specific TLVs (a.k.a. IEs) back from the
- * firmware. Here's an example:
- *	04 01 02 00 00 00 05 01 02 00 00 00 06 01 02 00
- *	00 00 07 01 02 00 3c 00 00 00 00 00 00 00 03 03
- *	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
- *
- * The 04 01 is the TLV type (here TLV_TYPE_RSSI_LOW), 02 00 is the length,
- * 00 00 are the data bytes of this TLV. For this TLV, their meaning is
- * defined in mrvlietypes_thresholds
- *
- * This function searches in this TLV data chunk for a given TLV type
- * and returns a pointer to the first data byte of the TLV, or to NULL
- * if the TLV hasn't been found.
- */
-static void *lbs_tlv_find(uint16_t tlv_type, const uint8_t *tlv, uint16_t size)
-{
-	struct mrvlietypesheader *tlv_h;
-	uint16_t length;
-	ssize_t pos = 0;
-
-	while (pos < size) {
-		tlv_h = (struct mrvlietypesheader *) tlv;
-		if (!tlv_h->len)
-			return NULL;
-		if (tlv_h->type == cpu_to_le16(tlv_type))
-			return tlv_h;
-		length = le16_to_cpu(tlv_h->len) + sizeof(*tlv_h);
-		pos += length;
-		tlv += length;
-	}
-	return NULL;
-}
-
-
-static ssize_t lbs_threshold_read(uint16_t tlv_type, uint16_t event_mask,
-				  struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct cmd_ds_802_11_subscribe_event *subscribed;
-	struct mrvlietypes_thresholds *got;
-	struct lbs_private *priv = file->private_data;
-	ssize_t ret = 0;
-	size_t pos = 0;
-	char *buf;
-	u8 value;
-	u8 freq;
-	int events = 0;
-
-	buf = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
-
-	subscribed = kzalloc(sizeof(*subscribed), GFP_KERNEL);
-	if (!subscribed) {
-		ret = -ENOMEM;
-		goto out_page;
-	}
-
-	subscribed->hdr.size = cpu_to_le16(sizeof(*subscribed));
-	subscribed->action = cpu_to_le16(CMD_ACT_GET);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SUBSCRIBE_EVENT, subscribed);
-	if (ret)
-		goto out_cmd;
-
-	got = lbs_tlv_find(tlv_type, subscribed->tlv, sizeof(subscribed->tlv));
-	if (got) {
-		value = got->value;
-		freq  = got->freq;
-		events = le16_to_cpu(subscribed->events);
-
-		pos += snprintf(buf, len, "%d %d %d\n", value, freq,
-				!!(events & event_mask));
-	}
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-
- out_cmd:
-	kfree(subscribed);
-
- out_page:
-	free_page((unsigned long)buf);
-	return ret;
-}
-
-
-static ssize_t lbs_threshold_write(uint16_t tlv_type, uint16_t event_mask,
-				   struct file *file,
-				   const char __user *userbuf, size_t count,
-				   loff_t *ppos)
-{
-	struct cmd_ds_802_11_subscribe_event *events;
-	struct mrvlietypes_thresholds *tlv;
-	struct lbs_private *priv = file->private_data;
-	ssize_t buf_size;
-	int value, freq, new_mask;
-	uint16_t curr_mask;
-	char *buf;
-	int ret;
-
-	buf = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		ret = -EFAULT;
-		goto out_page;
-	}
-	ret = sscanf(buf, "%d %d %d", &value, &freq, &new_mask);
-	if (ret != 3) {
-		ret = -EINVAL;
-		goto out_page;
-	}
-	events = kzalloc(sizeof(*events), GFP_KERNEL);
-	if (!events) {
-		ret = -ENOMEM;
-		goto out_page;
-	}
-
-	events->hdr.size = cpu_to_le16(sizeof(*events));
-	events->action = cpu_to_le16(CMD_ACT_GET);
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SUBSCRIBE_EVENT, events);
-	if (ret)
-		goto out_events;
-
-	curr_mask = le16_to_cpu(events->events);
-
-	if (new_mask)
-		new_mask = curr_mask | event_mask;
-	else
-		new_mask = curr_mask & ~event_mask;
-
-	/* Now everything is set and we can send stuff down to the firmware */
-
-	tlv = (void *)events->tlv;
-
-	events->action = cpu_to_le16(CMD_ACT_SET);
-	events->events = cpu_to_le16(new_mask);
-	tlv->header.type = cpu_to_le16(tlv_type);
-	tlv->header.len = cpu_to_le16(sizeof(*tlv) - sizeof(tlv->header));
-	tlv->value = value;
-	if (tlv_type != TLV_TYPE_BCNMISS)
-		tlv->freq = freq;
-
-	/* The command header, the action, the event mask, and one TLV */
-	events->hdr.size = cpu_to_le16(sizeof(events->hdr) + 4 + sizeof(*tlv));
-
-	ret = lbs_cmd_with_response(priv, CMD_802_11_SUBSCRIBE_EVENT, events);
-
-	if (!ret)
-		ret = count;
- out_events:
-	kfree(events);
- out_page:
-	free_page((unsigned long)buf);
-	return ret;
-}
-
-
-static ssize_t lbs_lowrssi_read(struct file *file, char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_RSSI_LOW, CMD_SUBSCRIBE_RSSI_LOW,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_lowrssi_write(struct file *file, const char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_RSSI_LOW, CMD_SUBSCRIBE_RSSI_LOW,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_lowsnr_read(struct file *file, char __user *userbuf,
-			       size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_SNR_LOW, CMD_SUBSCRIBE_SNR_LOW,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_lowsnr_write(struct file *file, const char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_SNR_LOW, CMD_SUBSCRIBE_SNR_LOW,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_failcount_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_FAILCOUNT, CMD_SUBSCRIBE_FAILCOUNT,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_failcount_write(struct file *file, const char __user *userbuf,
-				   size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_FAILCOUNT, CMD_SUBSCRIBE_FAILCOUNT,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highrssi_read(struct file *file, char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_RSSI_HIGH, CMD_SUBSCRIBE_RSSI_HIGH,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highrssi_write(struct file *file, const char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_RSSI_HIGH, CMD_SUBSCRIBE_RSSI_HIGH,
-				   file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highsnr_read(struct file *file, char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_SNR_HIGH, CMD_SUBSCRIBE_SNR_HIGH,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_highsnr_write(struct file *file, const char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_SNR_HIGH, CMD_SUBSCRIBE_SNR_HIGH,
-				   file, userbuf, count, ppos);
-}
-
-static ssize_t lbs_bcnmiss_read(struct file *file, char __user *userbuf,
-				size_t count, loff_t *ppos)
-{
-	return lbs_threshold_read(TLV_TYPE_BCNMISS, CMD_SUBSCRIBE_BCNMISS,
-				  file, userbuf, count, ppos);
-}
-
-
-static ssize_t lbs_bcnmiss_write(struct file *file, const char __user *userbuf,
-				 size_t count, loff_t *ppos)
-{
-	return lbs_threshold_write(TLV_TYPE_BCNMISS, CMD_SUBSCRIBE_BCNMISS,
-				   file, userbuf, count, ppos);
-}
-
-
-
-static ssize_t lbs_rdmac_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	struct lbs_offset_value offval;
-	ssize_t pos = 0;
-	int ret;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	offval.offset = priv->mac_offset;
-	offval.value = 0;
-
-	ret = lbs_prepare_and_send_command(priv,
-				CMD_MAC_REG_ACCESS, 0,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-	pos += snprintf(buf+pos, len-pos, "MAC[0x%x] = 0x%08x\n",
-				priv->mac_offset, priv->offsetvalue.value);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	free_page(addr);
-	return ret;
-}
-
-static ssize_t lbs_rdmac_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	priv->mac_offset = simple_strtoul((char *)buf, NULL, 16);
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_wrmac_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	u32 offset, value;
-	struct lbs_offset_value offval;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	res = sscanf(buf, "%x %x", &offset, &value);
-	if (res != 2) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-
-	offval.offset = offset;
-	offval.value = value;
-	res = lbs_prepare_and_send_command(priv,
-				CMD_MAC_REG_ACCESS, 1,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_rdbbp_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	struct lbs_offset_value offval;
-	ssize_t pos = 0;
-	int ret;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	offval.offset = priv->bbp_offset;
-	offval.value = 0;
-
-	ret = lbs_prepare_and_send_command(priv,
-				CMD_BBP_REG_ACCESS, 0,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-	pos += snprintf(buf+pos, len-pos, "BBP[0x%x] = 0x%08x\n",
-				priv->bbp_offset, priv->offsetvalue.value);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	free_page(addr);
-
-	return ret;
-}
-
-static ssize_t lbs_rdbbp_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	priv->bbp_offset = simple_strtoul((char *)buf, NULL, 16);
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_wrbbp_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	u32 offset, value;
-	struct lbs_offset_value offval;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	res = sscanf(buf, "%x %x", &offset, &value);
-	if (res != 2) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-
-	offval.offset = offset;
-	offval.value = value;
-	res = lbs_prepare_and_send_command(priv,
-				CMD_BBP_REG_ACCESS, 1,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_rdrf_read(struct file *file, char __user *userbuf,
-				  size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	struct lbs_offset_value offval;
-	ssize_t pos = 0;
-	int ret;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	offval.offset = priv->rf_offset;
-	offval.value = 0;
-
-	ret = lbs_prepare_and_send_command(priv,
-				CMD_RF_REG_ACCESS, 0,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-	pos += snprintf(buf+pos, len-pos, "RF[0x%x] = 0x%08x\n",
-				priv->rf_offset, priv->offsetvalue.value);
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	free_page(addr);
-
-	return ret;
-}
-
-static ssize_t lbs_rdrf_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	priv->rf_offset = simple_strtoul((char *)buf, NULL, 16);
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-static ssize_t lbs_wrrf_write(struct file *file,
-				    const char __user *userbuf,
-				    size_t count, loff_t *ppos)
-{
-
-	struct lbs_private *priv = file->private_data;
-	ssize_t res, buf_size;
-	u32 offset, value;
-	struct lbs_offset_value offval;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	buf_size = min(count, len - 1);
-	if (copy_from_user(buf, userbuf, buf_size)) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-	res = sscanf(buf, "%x %x", &offset, &value);
-	if (res != 2) {
-		res = -EFAULT;
-		goto out_unlock;
-	}
-
-	offval.offset = offset;
-	offval.value = value;
-	res = lbs_prepare_and_send_command(priv,
-				CMD_RF_REG_ACCESS, 1,
-				CMD_OPTION_WAITFORRSP, 0, &offval);
-	mdelay(10);
-
-	res = count;
-out_unlock:
-	free_page(addr);
-	return res;
-}
-
-#define FOPS(fread, fwrite) { \
-	.owner = THIS_MODULE, \
-	.open = open_file_generic, \
-	.read = (fread), \
-	.write = (fwrite), \
-}
-
-struct lbs_debugfs_files {
-	char *name;
-	int perm;
-	struct file_operations fops;
-};
-
-static struct lbs_debugfs_files debugfs_files[] = {
-	{ "info", 0444, FOPS(lbs_dev_info, write_file_dummy), },
-	{ "getscantable", 0444, FOPS(lbs_getscantable,
-					write_file_dummy), },
-	{ "sleepparams", 0644, FOPS(lbs_sleepparams_read,
-				lbs_sleepparams_write), },
-};
-
-static struct lbs_debugfs_files debugfs_events_files[] = {
-	{"low_rssi", 0644, FOPS(lbs_lowrssi_read,
-				lbs_lowrssi_write), },
-	{"low_snr", 0644, FOPS(lbs_lowsnr_read,
-				lbs_lowsnr_write), },
-	{"failure_count", 0644, FOPS(lbs_failcount_read,
-				lbs_failcount_write), },
-	{"beacon_missed", 0644, FOPS(lbs_bcnmiss_read,
-				lbs_bcnmiss_write), },
-	{"high_rssi", 0644, FOPS(lbs_highrssi_read,
-				lbs_highrssi_write), },
-	{"high_snr", 0644, FOPS(lbs_highsnr_read,
-				lbs_highsnr_write), },
-};
-
-static struct lbs_debugfs_files debugfs_regs_files[] = {
-	{"rdmac", 0644, FOPS(lbs_rdmac_read, lbs_rdmac_write), },
-	{"wrmac", 0600, FOPS(NULL, lbs_wrmac_write), },
-	{"rdbbp", 0644, FOPS(lbs_rdbbp_read, lbs_rdbbp_write), },
-	{"wrbbp", 0600, FOPS(NULL, lbs_wrbbp_write), },
-	{"rdrf", 0644, FOPS(lbs_rdrf_read, lbs_rdrf_write), },
-	{"wrrf", 0600, FOPS(NULL, lbs_wrrf_write), },
-};
-
-void lbs_debugfs_init(void)
-{
-	if (!lbs_dir)
-		lbs_dir = debugfs_create_dir("lbs_wireless", NULL);
-
-	return;
-}
-
-void lbs_debugfs_remove(void)
-{
-	if (lbs_dir)
-		 debugfs_remove(lbs_dir);
-	return;
-}
-
-void lbs_debugfs_init_one(struct lbs_private *priv, struct net_device *dev)
-{
-	int i;
-	struct lbs_debugfs_files *files;
-	if (!lbs_dir)
-		goto exit;
-
-	priv->debugfs_dir = debugfs_create_dir(dev->name, lbs_dir);
-	if (!priv->debugfs_dir)
-		goto exit;
-
-	for (i=0; i<ARRAY_SIZE(debugfs_files); i++) {
-		files = &debugfs_files[i];
-		priv->debugfs_files[i] = debugfs_create_file(files->name,
-							     files->perm,
-							     priv->debugfs_dir,
-							     priv,
-							     &files->fops);
-	}
-
-	priv->events_dir = debugfs_create_dir("subscribed_events", priv->debugfs_dir);
-	if (!priv->events_dir)
-		goto exit;
-
-	for (i=0; i<ARRAY_SIZE(debugfs_events_files); i++) {
-		files = &debugfs_events_files[i];
-		priv->debugfs_events_files[i] = debugfs_create_file(files->name,
-							     files->perm,
-							     priv->events_dir,
-							     priv,
-							     &files->fops);
-	}
-
-	priv->regs_dir = debugfs_create_dir("registers", priv->debugfs_dir);
-	if (!priv->regs_dir)
-		goto exit;
-
-	for (i=0; i<ARRAY_SIZE(debugfs_regs_files); i++) {
-		files = &debugfs_regs_files[i];
-		priv->debugfs_regs_files[i] = debugfs_create_file(files->name,
-							     files->perm,
-							     priv->regs_dir,
-							     priv,
-							     &files->fops);
-	}
-
-#ifdef PROC_DEBUG
-	lbs_debug_init(priv);
-#endif
-exit:
-	return;
-}
-
-void lbs_debugfs_remove_one(struct lbs_private *priv)
-{
-	int i;
-
-	for(i=0; i<ARRAY_SIZE(debugfs_regs_files); i++)
-		debugfs_remove(priv->debugfs_regs_files[i]);
-
-	debugfs_remove(priv->regs_dir);
-
-	for(i=0; i<ARRAY_SIZE(debugfs_events_files); i++)
-		debugfs_remove(priv->debugfs_events_files[i]);
-
-	debugfs_remove(priv->events_dir);
-#ifdef PROC_DEBUG
-	debugfs_remove(priv->debugfs_debug);
-#endif
-	for(i=0; i<ARRAY_SIZE(debugfs_files); i++)
-		debugfs_remove(priv->debugfs_files[i]);
-	debugfs_remove(priv->debugfs_dir);
-}
-
-
-
-/* debug entry */
-
-#ifdef PROC_DEBUG
-
-#define item_size(n)	(FIELD_SIZEOF(struct lbs_private, n))
-#define item_addr(n)	(offsetof(struct lbs_private, n))
-
-
-struct debug_data {
-	char name[32];
-	u32 size;
-	size_t addr;
-};
-
-/* To debug any member of struct lbs_private, simply add one line here.
- */
-static struct debug_data items[] = {
-	{"psmode", item_size(psmode), item_addr(psmode)},
-	{"psstate", item_size(psstate), item_addr(psstate)},
-};
-
-static int num_of_items = ARRAY_SIZE(items);
-
-/**
- *  @brief proc read function
- *
- *  @param page	   pointer to buffer
- *  @param s       read data starting position
- *  @param off     offset
- *  @param cnt     counter
- *  @param eof     end of file flag
- *  @param data    data to output
- *  @return 	   number of output data
- */
-static ssize_t lbs_debugfs_read(struct file *file, char __user *userbuf,
-			size_t count, loff_t *ppos)
-{
-	int val = 0;
-	size_t pos = 0;
-	ssize_t res;
-	char *p;
-	int i;
-	struct debug_data *d;
-	unsigned long addr = get_zeroed_page(GFP_KERNEL);
-	char *buf = (char *)addr;
-
-	p = buf;
-
-	d = (struct debug_data *)file->private_data;
-
-	for (i = 0; i < num_of_items; i++) {
-		if (d[i].size == 1)
-			val = *((u8 *) d[i].addr);
-		else if (d[i].size == 2)
-			val = *((u16 *) d[i].addr);
-		else if (d[i].size == 4)
-			val = *((u32 *) d[i].addr);
-		else if (d[i].size == 8)
-			val = *((u64 *) d[i].addr);
-
-		pos += sprintf(p + pos, "%s=%d\n", d[i].name, val);
-	}
-
-	res = simple_read_from_buffer(userbuf, count, ppos, p, pos);
-
-	free_page(addr);
-	return res;
-}
-
-/**
- *  @brief proc write function
- *
- *  @param f	   file pointer
- *  @param buf     pointer to data buffer
- *  @param cnt     data number to write
- *  @param data    data to write
- *  @return 	   number of data
- */
-static ssize_t lbs_debugfs_write(struct file *f, const char __user *buf,
-			    size_t cnt, loff_t *ppos)
-{
-	int r, i;
-	char *pdata;
-	char *p;
-	char *p0;
-	char *p1;
-	char *p2;
-	struct debug_data *d = (struct debug_data *)f->private_data;
-
-	pdata = kmalloc(cnt, GFP_KERNEL);
-	if (pdata == NULL)
-		return 0;
-
-	if (copy_from_user(pdata, buf, cnt)) {
-		lbs_deb_debugfs("Copy from user failed\n");
-		kfree(pdata);
-		return 0;
-	}
-
-	p0 = pdata;
-	for (i = 0; i < num_of_items; i++) {
-		do {
-			p = strstr(p0, d[i].name);
-			if (p == NULL)
-				break;
-			p1 = strchr(p, '\n');
-			if (p1 == NULL)
-				break;
-			p0 = p1++;
-			p2 = strchr(p, '=');
-			if (!p2)
-				break;
-			p2++;
-			r = simple_strtoul(p2, NULL, 0);
-			if (d[i].size == 1)
-				*((u8 *) d[i].addr) = (u8) r;
-			else if (d[i].size == 2)
-				*((u16 *) d[i].addr) = (u16) r;
-			else if (d[i].size == 4)
-				*((u32 *) d[i].addr) = (u32) r;
-			else if (d[i].size == 8)
-				*((u64 *) d[i].addr) = (u64) r;
-			break;
-		} while (1);
-	}
-	kfree(pdata);
-
-	return (ssize_t)cnt;
-}
-
-static struct file_operations lbs_debug_fops = {
-	.owner = THIS_MODULE,
-	.open = open_file_generic,
-	.write = lbs_debugfs_write,
-	.read = lbs_debugfs_read,
-};
-
-/**
- *  @brief create debug proc file
- *
- *  @param priv	   pointer struct lbs_private
- *  @param dev     pointer net_device
- *  @return 	   N/A
- */
-static void lbs_debug_init(struct lbs_private *priv)
-{
-	int i;
-
-	if (!priv->debugfs_dir)
-		return;
-
-	for (i = 0; i < num_of_items; i++)
-		items[i].addr += (size_t) priv;
-
-	priv->debugfs_debug = debugfs_create_file("debug", 0644,
-						  priv->debugfs_dir, &items[0],
-						  &lbs_debug_fops);
-}
-#endif