iwlegacy: indentions and whitespaces

Process iwlegacy source files using:

indent -npro -l500 -nhnl
indent -npro -kr -i8 -ts8 -sob -l80 -nbbo -ss -ncs -cp1 -il0 -psl

Plus manual compilation fixes.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>

1 files changed, 536 insertions, 429 deletions

diff --git a/drivers/net/wireless/iwlegacy/debug.c b/drivers/net/wireless/iwlegacy/debug.c
index 4e2b6c80849..e79794a7e32 100644
--- a/drivers/net/wireless/iwlegacy/debug.c
+++ b/drivers/net/wireless/iwlegacy/debug.c
@@ -64,7 +64,6 @@ static ssize_t il_dbgfs_##name##_write(struct file *file,              \
 					const char __user *user_buf,    \
 					size_t count, loff_t *ppos);
 
-
 static int
 il_dbgfs_open_file_generic(struct inode *inode, struct file *file)
 {
@@ -98,9 +97,10 @@ static const struct file_operations il_dbgfs_##name##_ops = {	\
 	.llseek = generic_file_llseek,					\
 };
 
-static ssize_t il_dbgfs_tx_stats_read(struct file *file,
-						char __user *user_buf,
-						size_t count, loff_t *ppos) {
+static ssize_t
+il_dbgfs_tx_stats_read(struct file *file, char __user * user_buf, size_t count,
+		       loff_t * ppos)
+{
 
 	struct il_priv *il = file->private_data;
 	char *buf;
@@ -108,30 +108,30 @@ static ssize_t il_dbgfs_tx_stats_read(struct file *file,
 
 	int cnt;
 	ssize_t ret;
-	const size_t bufsz = 100 +
-		sizeof(char) * 50 * (MANAGEMENT_MAX + CONTROL_MAX);
+	const size_t bufsz =
+	    100 + sizeof(char) * 50 * (MANAGEMENT_MAX + CONTROL_MAX);
 	buf = kzalloc(bufsz, GFP_KERNEL);
 	if (!buf)
 		return -ENOMEM;
 	pos += scnprintf(buf + pos, bufsz - pos, "Management:\n");
 	for (cnt = 0; cnt < MANAGEMENT_MAX; cnt++) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-				 "\t%25s\t\t: %u\n",
-				 il_get_mgmt_string(cnt),
-				 il->tx_stats.mgmt[cnt]);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos, "\t%25s\t\t: %u\n",
+			      il_get_mgmt_string(cnt), il->tx_stats.mgmt[cnt]);
 	}
 	pos += scnprintf(buf + pos, bufsz - pos, "Control\n");
 	for (cnt = 0; cnt < CONTROL_MAX; cnt++) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-				 "\t%25s\t\t: %u\n",
-				 il_get_ctrl_string(cnt),
-				 il->tx_stats.ctrl[cnt]);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos, "\t%25s\t\t: %u\n",
+			      il_get_ctrl_string(cnt), il->tx_stats.ctrl[cnt]);
 	}
 	pos += scnprintf(buf + pos, bufsz - pos, "Data:\n");
-	pos += scnprintf(buf + pos, bufsz - pos, "\tcnt: %u\n",
-			 il->tx_stats.data_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos, "\tbytes: %llu\n",
-			 il->tx_stats.data_bytes);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "\tcnt: %u\n",
+		      il->tx_stats.data_cnt);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "\tbytes: %llu\n",
+		      il->tx_stats.data_bytes);
 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 	kfree(buf);
 	return ret;
@@ -139,8 +139,8 @@ static ssize_t il_dbgfs_tx_stats_read(struct file *file,
 
 static ssize_t
 il_dbgfs_clear_traffic_stats_write(struct file *file,
-					const char __user *user_buf,
-					size_t count, loff_t *ppos)
+				   const char __user * user_buf, size_t count,
+				   loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	u32 clear_flag;
@@ -148,7 +148,7 @@ il_dbgfs_clear_traffic_stats_write(struct file *file,
 	int buf_size;
 
 	memset(buf, 0, sizeof(buf));
-	buf_size = min(count, sizeof(buf) -  1);
+	buf_size = min(count, sizeof(buf) - 1);
 	if (copy_from_user(buf, user_buf, buf_size))
 		return -EFAULT;
 	if (sscanf(buf, "%x", &clear_flag) != 1)
@@ -158,40 +158,41 @@ il_dbgfs_clear_traffic_stats_write(struct file *file,
 	return count;
 }
 
-static ssize_t il_dbgfs_rx_stats_read(struct file *file,
-						char __user *user_buf,
-						size_t count, loff_t *ppos) {
+static ssize_t
+il_dbgfs_rx_stats_read(struct file *file, char __user * user_buf, size_t count,
+		       loff_t * ppos)
+{
 
 	struct il_priv *il = file->private_data;
 	char *buf;
 	int pos = 0;
 	int cnt;
 	ssize_t ret;
-	const size_t bufsz = 100 +
-		sizeof(char) * 50 * (MANAGEMENT_MAX + CONTROL_MAX);
+	const size_t bufsz =
+	    100 + sizeof(char) * 50 * (MANAGEMENT_MAX + CONTROL_MAX);
 	buf = kzalloc(bufsz, GFP_KERNEL);
 	if (!buf)
 		return -ENOMEM;
 
 	pos += scnprintf(buf + pos, bufsz - pos, "Management:\n");
 	for (cnt = 0; cnt < MANAGEMENT_MAX; cnt++) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-				 "\t%25s\t\t: %u\n",
-				 il_get_mgmt_string(cnt),
-				 il->rx_stats.mgmt[cnt]);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos, "\t%25s\t\t: %u\n",
+			      il_get_mgmt_string(cnt), il->rx_stats.mgmt[cnt]);
 	}
 	pos += scnprintf(buf + pos, bufsz - pos, "Control:\n");
 	for (cnt = 0; cnt < CONTROL_MAX; cnt++) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-				 "\t%25s\t\t: %u\n",
-				 il_get_ctrl_string(cnt),
-				 il->rx_stats.ctrl[cnt]);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos, "\t%25s\t\t: %u\n",
+			      il_get_ctrl_string(cnt), il->rx_stats.ctrl[cnt]);
 	}
 	pos += scnprintf(buf + pos, bufsz - pos, "Data:\n");
-	pos += scnprintf(buf + pos, bufsz - pos, "\tcnt: %u\n",
-			 il->rx_stats.data_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos, "\tbytes: %llu\n",
-			 il->rx_stats.data_bytes);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "\tcnt: %u\n",
+		      il->rx_stats.data_cnt);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "\tbytes: %llu\n",
+		      il->rx_stats.data_bytes);
 
 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 	kfree(buf);
@@ -201,9 +202,9 @@ static ssize_t il_dbgfs_rx_stats_read(struct file *file,
 #define BYTE1_MASK 0x000000ff;
 #define BYTE2_MASK 0x0000ffff;
 #define BYTE3_MASK 0x00ffffff;
-static ssize_t il_dbgfs_sram_read(struct file *file,
-					char __user *user_buf,
-					size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_sram_read(struct file *file, char __user * user_buf, size_t count,
+		   loff_t * ppos)
 {
 	u32 val;
 	char *buf;
@@ -221,17 +222,21 @@ static ssize_t il_dbgfs_sram_read(struct file *file,
 		else
 			il->dbgfs_sram_len = il->ucode_data.len;
 	}
-	bufsz =  30 + il->dbgfs_sram_len * sizeof(char) * 10;
+	bufsz = 30 + il->dbgfs_sram_len * sizeof(char) * 10;
 	buf = kmalloc(bufsz, GFP_KERNEL);
 	if (!buf)
 		return -ENOMEM;
-	pos += scnprintf(buf + pos, bufsz - pos, "sram_len: 0x%x\n",
-			il->dbgfs_sram_len);
-	pos += scnprintf(buf + pos, bufsz - pos, "sram_offset: 0x%x\n",
-			il->dbgfs_sram_offset);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "sram_len: 0x%x\n",
+		      il->dbgfs_sram_len);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "sram_offset: 0x%x\n",
+		      il->dbgfs_sram_offset);
 	for (i = il->dbgfs_sram_len; i > 0; i -= 4) {
-		val = il_read_targ_mem(il, il->dbgfs_sram_offset + \
-					il->dbgfs_sram_len - i);
+		val =
+		    il_read_targ_mem(il,
+				     il->dbgfs_sram_offset +
+				     il->dbgfs_sram_len - i);
 		if (i < 4) {
 			switch (i) {
 			case 1:
@@ -256,9 +261,9 @@ static ssize_t il_dbgfs_sram_read(struct file *file,
 	return ret;
 }
 
-static ssize_t il_dbgfs_sram_write(struct file *file,
-					const char __user *user_buf,
-					size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_sram_write(struct file *file, const char __user * user_buf,
+		    size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	char buf[64];
@@ -266,7 +271,7 @@ static ssize_t il_dbgfs_sram_write(struct file *file,
 	u32 offset, len;
 
 	memset(buf, 0, sizeof(buf));
-	buf_size = min(count, sizeof(buf) -  1);
+	buf_size = min(count, sizeof(buf) - 1);
 	if (copy_from_user(buf, user_buf, buf_size))
 		return -EFAULT;
 
@@ -282,8 +287,8 @@ static ssize_t il_dbgfs_sram_write(struct file *file,
 }
 
 static ssize_t
-il_dbgfs_stations_read(struct file *file, char __user *user_buf,
-					size_t count, loff_t *ppos)
+il_dbgfs_stations_read(struct file *file, char __user * user_buf, size_t count,
+		       loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	struct il_station_entry *station;
@@ -298,36 +303,42 @@ il_dbgfs_stations_read(struct file *file, char __user *user_buf,
 	if (!buf)
 		return -ENOMEM;
 
-	pos += scnprintf(buf + pos, bufsz - pos, "num of stations: %d\n\n",
-			il->num_stations);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "num of stations: %d\n\n",
+		      il->num_stations);
 
 	for (i = 0; i < max_sta; i++) {
 		station = &il->stations[i];
 		if (!station->used)
 			continue;
-		pos += scnprintf(buf + pos, bufsz - pos,
-				 "station %d - addr: %pM, flags: %#x\n",
-				 i, station->sta.sta.addr,
-				 station->sta.station_flags_msk);
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"TID\tseq_num\ttxq_id\tframes\ttfds\t");
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"start_idx\tbitmap\t\t\trate_n_flags\n");
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "station %d - addr: %pM, flags: %#x\n", i,
+			      station->sta.sta.addr,
+			      station->sta.station_flags_msk);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "TID\tseq_num\ttxq_id\tframes\ttfds\t");
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "start_idx\tbitmap\t\t\trate_n_flags\n");
 
 		for (j = 0; j < MAX_TID_COUNT; j++) {
-			pos += scnprintf(buf + pos, bufsz - pos,
-				"%d:\t%#x\t%#x\t%u\t%u\t%u\t\t%#.16llx\t%#x",
-				j, station->tid[j].seq_number,
-				station->tid[j].agg.txq_id,
-				station->tid[j].agg.frame_count,
-				station->tid[j].tfds_in_queue,
-				station->tid[j].agg.start_idx,
-				station->tid[j].agg.bitmap,
-				station->tid[j].agg.rate_n_flags);
+			pos +=
+			    scnprintf(buf + pos, bufsz - pos,
+				      "%d:\t%#x\t%#x\t%u\t%u\t%u\t\t%#.16llx\t%#x",
+				      j, station->tid[j].seq_number,
+				      station->tid[j].agg.txq_id,
+				      station->tid[j].agg.frame_count,
+				      station->tid[j].tfds_in_queue,
+				      station->tid[j].agg.start_idx,
+				      station->tid[j].agg.bitmap,
+				      station->tid[j].agg.rate_n_flags);
 
 			if (station->tid[j].agg.wait_for_ba)
-				pos += scnprintf(buf + pos, bufsz - pos,
-						 " - waitforba");
+				pos +=
+				    scnprintf(buf + pos, bufsz - pos,
+					      " - waitforba");
 			pos += scnprintf(buf + pos, bufsz - pos, "\n");
 		}
 
@@ -339,10 +350,9 @@ il_dbgfs_stations_read(struct file *file, char __user *user_buf,
 	return ret;
 }
 
-static ssize_t il_dbgfs_nvm_read(struct file *file,
-				       char __user *user_buf,
-				       size_t count,
-				       loff_t *ppos)
+static ssize_t
+il_dbgfs_nvm_read(struct file *file, char __user * user_buf, size_t count,
+		  loff_t * ppos)
 {
 	ssize_t ret;
 	struct il_priv *il = file->private_data;
@@ -371,11 +381,12 @@ static ssize_t il_dbgfs_nvm_read(struct file *file,
 		return -ENOMEM;
 	}
 	eeprom_ver = il_eeprom_query16(il, EEPROM_VERSION);
-	pos += scnprintf(buf + pos, buf_size - pos, "EEPROM "
-			"version: 0x%x\n", eeprom_ver);
-	for (ofs = 0 ; ofs < eeprom_len ; ofs += 16) {
+	pos +=
+	    scnprintf(buf + pos, buf_size - pos, "EEPROM " "version: 0x%x\n",
+		      eeprom_ver);
+	for (ofs = 0; ofs < eeprom_len; ofs += 16) {
 		pos += scnprintf(buf + pos, buf_size - pos, "0x%.4x ", ofs);
-		hex_dump_to_buffer(ptr + ofs, 16 , 16, 2, buf + pos,
+		hex_dump_to_buffer(ptr + ofs, 16, 16, 2, buf + pos,
 				   buf_size - pos, 0);
 		pos += strlen(buf + pos);
 		if (buf_size - pos > 0)
@@ -388,8 +399,8 @@ static ssize_t il_dbgfs_nvm_read(struct file *file,
 }
 
 static ssize_t
-il_dbgfs_channels_read(struct file *file, char __user *user_buf,
-				       size_t count, loff_t *ppos)
+il_dbgfs_channels_read(struct file *file, char __user * user_buf, size_t count,
+		       loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	struct ieee80211_channel *channels = NULL;
@@ -411,106 +422,132 @@ il_dbgfs_channels_read(struct file *file, char __user *user_buf,
 	if (supp_band) {
 		channels = supp_band->channels;
 
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"Displaying %d channels in 2.4GHz band 802.11bg):\n",
-				supp_band->n_channels);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "Displaying %d channels in 2.4GHz band 802.11bg):\n",
+			      supp_band->n_channels);
 
 		for (i = 0; i < supp_band->n_channels; i++)
-			pos += scnprintf(buf + pos, bufsz - pos,
-				"%d: %ddBm: BSS%s%s, %s.\n",
-				channels[i].hw_value,
-				channels[i].max_power,
-				channels[i].flags & IEEE80211_CHAN_RADAR ?
-				" (IEEE 802.11h required)" : "",
-				((channels[i].flags & IEEE80211_CHAN_NO_IBSS)
-				|| (channels[i].flags &
-				IEEE80211_CHAN_RADAR)) ? "" :
-				", IBSS",
-				channels[i].flags &
-				IEEE80211_CHAN_PASSIVE_SCAN ?
-				"passive only" : "active/passive");
+			pos +=
+			    scnprintf(buf + pos, bufsz - pos,
+				      "%d: %ddBm: BSS%s%s, %s.\n",
+				      channels[i].hw_value,
+				      channels[i].max_power,
+				      channels[i].
+				      flags & IEEE80211_CHAN_RADAR ?
+				      " (IEEE 802.11h required)" : "",
+				      ((channels[i].
+					flags & IEEE80211_CHAN_NO_IBSS) ||
+				       (channels[i].
+					flags & IEEE80211_CHAN_RADAR)) ? "" :
+				      ", IBSS",
+				      channels[i].
+				      flags & IEEE80211_CHAN_PASSIVE_SCAN ?
+				      "passive only" : "active/passive");
 	}
 	supp_band = il_get_hw_mode(il, IEEE80211_BAND_5GHZ);
 	if (supp_band) {
 		channels = supp_band->channels;
 
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"Displaying %d channels in 5.2GHz band (802.11a)\n",
-				supp_band->n_channels);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "Displaying %d channels in 5.2GHz band (802.11a)\n",
+			      supp_band->n_channels);
 
 		for (i = 0; i < supp_band->n_channels; i++)
-			pos += scnprintf(buf + pos, bufsz - pos,
-				"%d: %ddBm: BSS%s%s, %s.\n",
-				channels[i].hw_value,
-				channels[i].max_power,
-				channels[i].flags & IEEE80211_CHAN_RADAR ?
-				" (IEEE 802.11h required)" : "",
-				((channels[i].flags & IEEE80211_CHAN_NO_IBSS)
-				|| (channels[i].flags &
-				IEEE80211_CHAN_RADAR)) ? "" :
-				", IBSS",
-				channels[i].flags &
-				IEEE80211_CHAN_PASSIVE_SCAN ?
-				"passive only" : "active/passive");
+			pos +=
+			    scnprintf(buf + pos, bufsz - pos,
+				      "%d: %ddBm: BSS%s%s, %s.\n",
+				      channels[i].hw_value,
+				      channels[i].max_power,
+				      channels[i].
+				      flags & IEEE80211_CHAN_RADAR ?
+				      " (IEEE 802.11h required)" : "",
+				      ((channels[i].
+					flags & IEEE80211_CHAN_NO_IBSS) ||
+				       (channels[i].
+					flags & IEEE80211_CHAN_RADAR)) ? "" :
+				      ", IBSS",
+				      channels[i].
+				      flags & IEEE80211_CHAN_PASSIVE_SCAN ?
+				      "passive only" : "active/passive");
 	}
 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 	kfree(buf);
 	return ret;
 }
 
-static ssize_t il_dbgfs_status_read(struct file *file,
-						char __user *user_buf,
-						size_t count, loff_t *ppos) {
+static ssize_t
+il_dbgfs_status_read(struct file *file, char __user * user_buf, size_t count,
+		     loff_t * ppos)
+{
 
 	struct il_priv *il = file->private_data;
 	char buf[512];
 	int pos = 0;
 	const size_t bufsz = sizeof(buf);
 
-	pos += scnprintf(buf + pos, bufsz - pos, "S_HCMD_ACTIVE:\t %d\n",
-		test_bit(S_HCMD_ACTIVE, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_INT_ENABLED:\t %d\n",
-		test_bit(S_INT_ENABLED, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_RF_KILL_HW:\t %d\n",
-		test_bit(S_RF_KILL_HW, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_CT_KILL:\t\t %d\n",
-		test_bit(S_CT_KILL, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_INIT:\t\t %d\n",
-		test_bit(S_INIT, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_ALIVE:\t\t %d\n",
-		test_bit(S_ALIVE, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_READY:\t\t %d\n",
-		test_bit(S_READY, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_TEMPERATURE:\t %d\n",
-		test_bit(S_TEMPERATURE, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_GEO_CONFIGURED:\t %d\n",
-		test_bit(S_GEO_CONFIGURED, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_EXIT_PENDING:\t %d\n",
-		test_bit(S_EXIT_PENDING, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_STATS:\t %d\n",
-		test_bit(S_STATS, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_SCANNING:\t %d\n",
-		test_bit(S_SCANNING, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_SCAN_ABORTING:\t %d\n",
-		test_bit(S_SCAN_ABORTING, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_SCAN_HW:\t\t %d\n",
-		test_bit(S_SCAN_HW, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_POWER_PMI:\t %d\n",
-		test_bit(S_POWER_PMI, &il->status));
-	pos += scnprintf(buf + pos, bufsz - pos, "S_FW_ERROR:\t %d\n",
-		test_bit(S_FW_ERROR, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_HCMD_ACTIVE:\t %d\n",
+		      test_bit(S_HCMD_ACTIVE, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_INT_ENABLED:\t %d\n",
+		      test_bit(S_INT_ENABLED, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_RF_KILL_HW:\t %d\n",
+		      test_bit(S_RF_KILL_HW, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_CT_KILL:\t\t %d\n",
+		      test_bit(S_CT_KILL, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_INIT:\t\t %d\n",
+		      test_bit(S_INIT, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_ALIVE:\t\t %d\n",
+		      test_bit(S_ALIVE, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_READY:\t\t %d\n",
+		      test_bit(S_READY, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_TEMPERATURE:\t %d\n",
+		      test_bit(S_TEMPERATURE, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_GEO_CONFIGURED:\t %d\n",
+		      test_bit(S_GEO_CONFIGURED, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_EXIT_PENDING:\t %d\n",
+		      test_bit(S_EXIT_PENDING, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_STATS:\t %d\n",
+		      test_bit(S_STATS, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_SCANNING:\t %d\n",
+		      test_bit(S_SCANNING, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_SCAN_ABORTING:\t %d\n",
+		      test_bit(S_SCAN_ABORTING, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_SCAN_HW:\t\t %d\n",
+		      test_bit(S_SCAN_HW, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_POWER_PMI:\t %d\n",
+		      test_bit(S_POWER_PMI, &il->status));
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "S_FW_ERROR:\t %d\n",
+		      test_bit(S_FW_ERROR, &il->status));
 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 }
 
-static ssize_t il_dbgfs_interrupt_read(struct file *file,
-					char __user *user_buf,
-					size_t count, loff_t *ppos) {
+static ssize_t
+il_dbgfs_interrupt_read(struct file *file, char __user * user_buf, size_t count,
+			loff_t * ppos)
+{
 
 	struct il_priv *il = file->private_data;
 	int pos = 0;
 	int cnt = 0;
 	char *buf;
-	int bufsz = 24 * 64; /* 24 items * 64 char per item */
+	int bufsz = 24 * 64;	/* 24 items * 64 char per item */
 	ssize_t ret;
 
 	buf = kzalloc(bufsz, GFP_KERNEL);
@@ -519,59 +556,70 @@ static ssize_t il_dbgfs_interrupt_read(struct file *file,
 		return -ENOMEM;
 	}
 
-	pos += scnprintf(buf + pos, bufsz - pos,
-			"Interrupt Statistics Report:\n");
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "Interrupt Statistics Report:\n");
 
-	pos += scnprintf(buf + pos, bufsz - pos, "HW Error:\t\t\t %u\n",
-		il->isr_stats.hw);
-	pos += scnprintf(buf + pos, bufsz - pos, "SW Error:\t\t\t %u\n",
-		il->isr_stats.sw);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "HW Error:\t\t\t %u\n",
+		      il->isr_stats.hw);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "SW Error:\t\t\t %u\n",
+		      il->isr_stats.sw);
 	if (il->isr_stats.sw || il->isr_stats.hw) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-			"\tLast Restarting Code:  0x%X\n",
-			il->isr_stats.err_code);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "\tLast Restarting Code:  0x%X\n",
+			      il->isr_stats.err_code);
 	}
 #ifdef CONFIG_IWLEGACY_DEBUG
-	pos += scnprintf(buf + pos, bufsz - pos, "Frame transmitted:\t\t %u\n",
-		il->isr_stats.sch);
-	pos += scnprintf(buf + pos, bufsz - pos, "Alive interrupt:\t\t %u\n",
-		il->isr_stats.alive);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "Frame transmitted:\t\t %u\n",
+		      il->isr_stats.sch);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "Alive interrupt:\t\t %u\n",
+		      il->isr_stats.alive);
 #endif
-	pos += scnprintf(buf + pos, bufsz - pos,
-		"HW RF KILL switch toggled:\t %u\n",
-		il->isr_stats.rfkill);
-
-	pos += scnprintf(buf + pos, bufsz - pos, "CT KILL:\t\t\t %u\n",
-		il->isr_stats.ctkill);
-
-	pos += scnprintf(buf + pos, bufsz - pos, "Wakeup Interrupt:\t\t %u\n",
-		il->isr_stats.wakeup);
-
-	pos += scnprintf(buf + pos, bufsz - pos,
-		"Rx command responses:\t\t %u\n",
-		il->isr_stats.rx);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos,
+		      "HW RF KILL switch toggled:\t %u\n",
+		      il->isr_stats.rfkill);
+
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "CT KILL:\t\t\t %u\n",
+		      il->isr_stats.ctkill);
+
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "Wakeup Interrupt:\t\t %u\n",
+		      il->isr_stats.wakeup);
+
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "Rx command responses:\t\t %u\n",
+		      il->isr_stats.rx);
 	for (cnt = 0; cnt < IL_CN_MAX; cnt++) {
 		if (il->isr_stats.handlers[cnt] > 0)
-			pos += scnprintf(buf + pos, bufsz - pos,
-				"\tRx handler[%36s]:\t\t %u\n",
-				il_get_cmd_string(cnt),
-				il->isr_stats.handlers[cnt]);
+			pos +=
+			    scnprintf(buf + pos, bufsz - pos,
+				      "\tRx handler[%36s]:\t\t %u\n",
+				      il_get_cmd_string(cnt),
+				      il->isr_stats.handlers[cnt]);
 	}
 
-	pos += scnprintf(buf + pos, bufsz - pos, "Tx/FH interrupt:\t\t %u\n",
-		il->isr_stats.tx);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "Tx/FH interrupt:\t\t %u\n",
+		      il->isr_stats.tx);
 
-	pos += scnprintf(buf + pos, bufsz - pos, "Unexpected INTA:\t\t %u\n",
-		il->isr_stats.unhandled);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "Unexpected INTA:\t\t %u\n",
+		      il->isr_stats.unhandled);
 
 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 	kfree(buf);
 	return ret;
 }
 
-static ssize_t il_dbgfs_interrupt_write(struct file *file,
-					 const char __user *user_buf,
-					 size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_interrupt_write(struct file *file, const char __user * user_buf,
+			 size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	char buf[8];
@@ -579,7 +627,7 @@ static ssize_t il_dbgfs_interrupt_write(struct file *file,
 	u32 reset_flag;
 
 	memset(buf, 0, sizeof(buf));
-	buf_size = min(count, sizeof(buf) -  1);
+	buf_size = min(count, sizeof(buf) - 1);
 	if (copy_from_user(buf, user_buf, buf_size))
 		return -EFAULT;
 	if (sscanf(buf, "%x", &reset_flag) != 1)
@@ -591,8 +639,8 @@ static ssize_t il_dbgfs_interrupt_write(struct file *file,
 }
 
 static ssize_t
-il_dbgfs_qos_read(struct file *file, char __user *user_buf,
-				       size_t count, loff_t *ppos)
+il_dbgfs_qos_read(struct file *file, char __user * user_buf, size_t count,
+		  loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	struct il_rxon_context *ctx = &il->ctx;
@@ -600,25 +648,26 @@ il_dbgfs_qos_read(struct file *file, char __user *user_buf,
 	char buf[256];
 	const size_t bufsz = sizeof(buf);
 
-	pos += scnprintf(buf + pos, bufsz - pos, "context %d:\n",
-			 ctx->ctxid);
+	pos += scnprintf(buf + pos, bufsz - pos, "context %d:\n", ctx->ctxid);
 	for (i = 0; i < AC_NUM; i++) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-			"\tcw_min\tcw_max\taifsn\ttxop\n");
-		pos += scnprintf(buf + pos, bufsz - pos,
-			"AC[%d]\t%u\t%u\t%u\t%u\n", i,
-			ctx->qos_data.def_qos_parm.ac[i].cw_min,
-			ctx->qos_data.def_qos_parm.ac[i].cw_max,
-			ctx->qos_data.def_qos_parm.ac[i].aifsn,
-			ctx->qos_data.def_qos_parm.ac[i].edca_txop);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "\tcw_min\tcw_max\taifsn\ttxop\n");
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "AC[%d]\t%u\t%u\t%u\t%u\n", i,
+			      ctx->qos_data.def_qos_parm.ac[i].cw_min,
+			      ctx->qos_data.def_qos_parm.ac[i].cw_max,
+			      ctx->qos_data.def_qos_parm.ac[i].aifsn,
+			      ctx->qos_data.def_qos_parm.ac[i].edca_txop);
 	}
 
 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 }
 
-static ssize_t il_dbgfs_disable_ht40_write(struct file *file,
-					 const char __user *user_buf,
-					 size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_disable_ht40_write(struct file *file, const char __user * user_buf,
+			    size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	char buf[8];
@@ -626,7 +675,7 @@ static ssize_t il_dbgfs_disable_ht40_write(struct file *file,
 	int ht40;
 
 	memset(buf, 0, sizeof(buf));
-	buf_size = min(count, sizeof(buf) -  1);
+	buf_size = min(count, sizeof(buf) - 1);
 	if (copy_from_user(buf, user_buf, buf_size))
 		return -EFAULT;
 	if (sscanf(buf, "%d", &ht40) != 1)
@@ -635,25 +684,25 @@ static ssize_t il_dbgfs_disable_ht40_write(struct file *file,
 		il->disable_ht40 = ht40 ? true : false;
 	else {
 		IL_ERR("Sta associated with AP - "
-			"Change to 40MHz channel support is not allowed\n");
+		       "Change to 40MHz channel support is not allowed\n");
 		return -EINVAL;
 	}
 
 	return count;
 }
 
-static ssize_t il_dbgfs_disable_ht40_read(struct file *file,
-					 char __user *user_buf,
-					 size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_disable_ht40_read(struct file *file, char __user * user_buf,
+			   size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	char buf[100];
 	int pos = 0;
 	const size_t bufsz = sizeof(buf);
 
-	pos += scnprintf(buf + pos, bufsz - pos,
-			"11n 40MHz Mode: %s\n",
-			il->disable_ht40 ? "Disabled" : "Enabled");
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "11n 40MHz Mode: %s\n",
+		      il->disable_ht40 ? "Disabled" : "Enabled");
 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 }
 
@@ -666,9 +715,9 @@ DEBUGFS_READ_WRITE_FILE_OPS(interrupt);
 DEBUGFS_READ_FILE_OPS(qos);
 DEBUGFS_READ_WRITE_FILE_OPS(disable_ht40);
 
-static ssize_t il_dbgfs_traffic_log_read(struct file *file,
-					 char __user *user_buf,
-					 size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_traffic_log_read(struct file *file, char __user * user_buf,
+			  size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	int pos = 0, ofs = 0;
@@ -677,8 +726,9 @@ static ssize_t il_dbgfs_traffic_log_read(struct file *file,
 	struct il_queue *q;
 	struct il_rx_queue *rxq = &il->rxq;
 	char *buf;
-	int bufsz = ((IL_TRAFFIC_ENTRIES * IL_TRAFFIC_ENTRY_SIZE * 64) * 2) +
-		(il->cfg->base_params->num_of_queues * 32 * 8) + 400;
+	int bufsz =
+	    ((IL_TRAFFIC_ENTRIES * IL_TRAFFIC_ENTRY_SIZE * 64) * 2) +
+	    (il->cfg->base_params->num_of_queues * 32 * 8) + 400;
 	const u8 *ptr;
 	ssize_t ret;
 
@@ -695,19 +745,22 @@ static ssize_t il_dbgfs_traffic_log_read(struct file *file,
 	for (cnt = 0; cnt < il->hw_params.max_txq_num; cnt++) {
 		txq = &il->txq[cnt];
 		q = &txq->q;
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"q[%d]: read_ptr: %u, write_ptr: %u\n",
-				cnt, q->read_ptr, q->write_ptr);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "q[%d]: read_ptr: %u, write_ptr: %u\n", cnt,
+			      q->read_ptr, q->write_ptr);
 	}
 	if (il->tx_traffic && (il_debug_level & IL_DL_TX)) {
 		ptr = il->tx_traffic;
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"Tx Traffic idx: %u\n",	il->tx_traffic_idx);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos, "Tx Traffic idx: %u\n",
+			      il->tx_traffic_idx);
 		for (cnt = 0, ofs = 0; cnt < IL_TRAFFIC_ENTRIES; cnt++) {
 			for (entry = 0; entry < IL_TRAFFIC_ENTRY_SIZE / 16;
-			     entry++,  ofs += 16) {
-				pos += scnprintf(buf + pos, bufsz - pos,
-						"0x%.4x ", ofs);
+			     entry++, ofs += 16) {
+				pos +=
+				    scnprintf(buf + pos, bufsz - pos, "0x%.4x ",
+					      ofs);
 				hex_dump_to_buffer(ptr + ofs, 16, 16, 2,
 						   buf + pos, bufsz - pos, 0);
 				pos += strlen(buf + pos);
@@ -718,19 +771,21 @@ static ssize_t il_dbgfs_traffic_log_read(struct file *file,
 	}
 
 	pos += scnprintf(buf + pos, bufsz - pos, "Rx Queue\n");
-	pos += scnprintf(buf + pos, bufsz - pos,
-			"read: %u, write: %u\n",
-			 rxq->read, rxq->write);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "read: %u, write: %u\n",
+		      rxq->read, rxq->write);
 
 	if (il->rx_traffic && (il_debug_level & IL_DL_RX)) {
 		ptr = il->rx_traffic;
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"Rx Traffic idx: %u\n",	il->rx_traffic_idx);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos, "Rx Traffic idx: %u\n",
+			      il->rx_traffic_idx);
 		for (cnt = 0, ofs = 0; cnt < IL_TRAFFIC_ENTRIES; cnt++) {
 			for (entry = 0; entry < IL_TRAFFIC_ENTRY_SIZE / 16;
-			     entry++,  ofs += 16) {
-				pos += scnprintf(buf + pos, bufsz - pos,
-						"0x%.4x ", ofs);
+			     entry++, ofs += 16) {
+				pos +=
+				    scnprintf(buf + pos, bufsz - pos, "0x%.4x ",
+					      ofs);
 				hex_dump_to_buffer(ptr + ofs, 16, 16, 2,
 						   buf + pos, bufsz - pos, 0);
 				pos += strlen(buf + pos);
@@ -745,9 +800,9 @@ static ssize_t il_dbgfs_traffic_log_read(struct file *file,
 	return ret;
 }
 
-static ssize_t il_dbgfs_traffic_log_write(struct file *file,
-					 const char __user *user_buf,
-					 size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_traffic_log_write(struct file *file, const char __user * user_buf,
+			   size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
 	char buf[8];
@@ -755,7 +810,7 @@ static ssize_t il_dbgfs_traffic_log_write(struct file *file,
 	int traffic_log;
 
 	memset(buf, 0, sizeof(buf));
-	buf_size = min(count, sizeof(buf) -  1);
+	buf_size = min(count, sizeof(buf) - 1);
 	if (copy_from_user(buf, user_buf, buf_size))
 		return -EFAULT;
 	if (sscanf(buf, "%d", &traffic_log) != 1)
@@ -766,9 +821,10 @@ static ssize_t il_dbgfs_traffic_log_write(struct file *file,
 	return count;
 }
 
-static ssize_t il_dbgfs_tx_queue_read(struct file *file,
-						char __user *user_buf,
-						size_t count, loff_t *ppos) {
+static ssize_t
+il_dbgfs_tx_queue_read(struct file *file, char __user * user_buf, size_t count,
+		       loff_t * ppos)
+{
 
 	struct il_priv *il = file->private_data;
 	struct il_tx_queue *txq;
@@ -777,8 +833,8 @@ static ssize_t il_dbgfs_tx_queue_read(struct file *file,
 	int pos = 0;
 	int cnt;
 	int ret;
-	const size_t bufsz = sizeof(char) * 64 *
-				il->cfg->base_params->num_of_queues;
+	const size_t bufsz =
+	    sizeof(char) * 64 * il->cfg->base_params->num_of_queues;
 
 	if (!il->txq) {
 		IL_ERR("txq not ready\n");
@@ -791,28 +847,32 @@ static ssize_t il_dbgfs_tx_queue_read(struct file *file,
 	for (cnt = 0; cnt < il->hw_params.max_txq_num; cnt++) {
 		txq = &il->txq[cnt];
 		q = &txq->q;
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"hwq %.2d: read=%u write=%u stop=%d"
-				" swq_id=%#.2x (ac %d/hwq %d)\n",
-				cnt, q->read_ptr, q->write_ptr,
-				!!test_bit(cnt, il->queue_stopped),
-				txq->swq_id, txq->swq_id & 3,
-				(txq->swq_id >> 2) & 0x1f);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "hwq %.2d: read=%u write=%u stop=%d"
+			      " swq_id=%#.2x (ac %d/hwq %d)\n", cnt,
+			      q->read_ptr, q->write_ptr, !!test_bit(cnt,
+								    il->
+								    queue_stopped),
+			      txq->swq_id, txq->swq_id & 3,
+			      (txq->swq_id >> 2) & 0x1f);
 		if (cnt >= 4)
 			continue;
 		/* for the ACs, display the stop count too */
-		pos += scnprintf(buf + pos, bufsz - pos,
-				"        stop-count: %d\n",
-				atomic_read(&il->queue_stop_count[cnt]));
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "        stop-count: %d\n",
+			      atomic_read(&il->queue_stop_count[cnt]));
 	}
 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 	kfree(buf);
 	return ret;
 }
 
-static ssize_t il_dbgfs_rx_queue_read(struct file *file,
-						char __user *user_buf,
-						size_t count, loff_t *ppos) {
+static ssize_t
+il_dbgfs_rx_queue_read(struct file *file, char __user * user_buf, size_t count,
+		       loff_t * ppos)
+{
 
 	struct il_priv *il = file->private_data;
 	struct il_rx_queue *rxq = &il->rxq;
@@ -820,52 +880,55 @@ static ssize_t il_dbgfs_rx_queue_read(struct file *file,
 	int pos = 0;
 	const size_t bufsz = sizeof(buf);
 
-	pos += scnprintf(buf + pos, bufsz - pos, "read: %u\n",
-						rxq->read);
-	pos += scnprintf(buf + pos, bufsz - pos, "write: %u\n",
-						rxq->write);
-	pos += scnprintf(buf + pos, bufsz - pos, "free_count: %u\n",
-						rxq->free_count);
+	pos += scnprintf(buf + pos, bufsz - pos, "read: %u\n", rxq->read);
+	pos += scnprintf(buf + pos, bufsz - pos, "write: %u\n", rxq->write);
+	pos +=
+	    scnprintf(buf + pos, bufsz - pos, "free_count: %u\n",
+		      rxq->free_count);
 	if (rxq->rb_stts) {
-		pos += scnprintf(buf + pos, bufsz - pos, "closed_rb_num: %u\n",
-			 le16_to_cpu(rxq->rb_stts->closed_rb_num) &  0x0FFF);
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos, "closed_rb_num: %u\n",
+			      le16_to_cpu(rxq->rb_stts->
+					  closed_rb_num) & 0x0FFF);
 	} else {
-		pos += scnprintf(buf + pos, bufsz - pos,
-					"closed_rb_num: Not Allocated\n");
+		pos +=
+		    scnprintf(buf + pos, bufsz - pos,
+			      "closed_rb_num: Not Allocated\n");
 	}
 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 }
 
-static ssize_t il_dbgfs_ucode_rx_stats_read(struct file *file,
-					char __user *user_buf,
-					size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_ucode_rx_stats_read(struct file *file, char __user * user_buf,
+			     size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
-	return il->cfg->ops->lib->debugfs_ops.rx_stats_read(file,
-			user_buf, count, ppos);
+	return il->cfg->ops->lib->debugfs_ops.rx_stats_read(file, user_buf,
+							    count, ppos);
 }
 
-static ssize_t il_dbgfs_ucode_tx_stats_read(struct file *file,
-					char __user *user_buf,
-					size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_ucode_tx_stats_read(struct file *file, char __user * user_buf,
+			     size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
-	return il->cfg->ops->lib->debugfs_ops.tx_stats_read(file,
-			user_buf, count, ppos);
+	return il->cfg->ops->lib->debugfs_ops.tx_stats_read(file, user_buf,
+							    count, ppos);
 }
 
-static ssize_t il_dbgfs_ucode_general_stats_read(struct file *file,
-					char __user *user_buf,
-					size_t count, loff_t *ppos)
+static ssize_t
+il_dbgfs_ucode_general_stats_read(struct file *file, char __user * user_buf,
+				  size_t count, loff_t * ppos)
 {
 	struct il_priv *il = file->private_data;
-	return il->cfg->ops->lib->debugfs_ops.general_stats_read(file,
-			user_buf, count, ppos);
+	return il->cfg->ops->lib->debugfs_ops.general_stats_read(file, user_buf,
+								 count, ppos);
 }
 
-static ssize_t il_dbgfs_sensitivity_read(struct file *file,
-					char __user *user_buf,
-					size_t count, loff_t *ppos) {
+static ssize_t
+il_dbgfs_sensitivity_read(struct file *file, char __user * user_buf,
+			  size_t count, loff_t * ppos)
+{
 
 	struct il_priv *il = file->private_data;
 	int pos = 0;