[PATCH 18/27] staging: ks7010: indent ks_hostif.c

[Wolfram Sang <wsa@xxxxxxxxxxxxx>]

From: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>

Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
 drivers/staging/ks7010/ks_hostif.c | 1960 ++++++++++++++++++++----------------
 1 file changed, 1080 insertions(+), 880 deletions(-)

diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index 497b8aaf6daef8..f2a65c0ae630a2 100644
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -23,9 +23,10 @@
 /* Include Wireless Extension definition and check version */
 #include <net/iw_handler.h>	/* New driver API */
 
-extern int ks_wlan_hw_tx(struct ks_wlan_private *priv, void *p, unsigned long size,
-			 void (*complete_handler)(void *arg1, void *arg2),
-			 void *arg1, void *arg2 );
+extern int ks_wlan_hw_tx(struct ks_wlan_private *priv, void *p,
+			 unsigned long size,
+			 void (*complete_handler) (void *arg1, void *arg2),
+			 void *arg1, void *arg2);
 extern void send_packet_complete(void *, void *);
 
 extern void ks_wlan_hw_wakeup_request(struct ks_wlan_private *priv);
@@ -55,7 +56,7 @@ static
 inline u16 get_WORD(struct ks_wlan_private *priv)
 {
 	u16 data;
-	data  = (get_BYTE(priv) & 0xff);
+	data = (get_BYTE(priv) & 0xff);
 	data |= ((get_BYTE(priv) << 8) & 0xff00);
 	return data;
 }
@@ -64,7 +65,7 @@ static
 inline u32 get_DWORD(struct ks_wlan_private *priv)
 {
 	u32 data;
-	data  = (get_BYTE(priv) & 0xff);
+	data = (get_BYTE(priv) & 0xff);
 	data |= ((get_BYTE(priv) << 8) & 0x0000ff00);
 	data |= ((get_BYTE(priv) << 16) & 0x00ff0000);
 	data |= ((get_BYTE(priv) << 24) & 0xff000000);
@@ -73,24 +74,24 @@ inline u32 get_DWORD(struct ks_wlan_private *priv)
 
 void ks_wlan_hw_wakeup_task(struct work_struct *work)
 {
-	struct ks_wlan_private *priv = container_of(work, struct ks_wlan_private, ks_wlan_wakeup_task);
+	struct ks_wlan_private *priv =
+	    container_of(work, struct ks_wlan_private, ks_wlan_wakeup_task);
 	int ps_status = atomic_read(&priv->psstatus.status);
 
-	if(ps_status==PS_SNOOZE){
+	if (ps_status == PS_SNOOZE) {
 		ks_wlan_hw_wakeup_request(priv);
-		if(!wait_for_completion_interruptible_timeout(&priv->psstatus.wakeup_wait,HZ/50)){ /* 20ms timeout */
-			DPRINTK(1,"wake up timeout !!!\n");
+		if (!wait_for_completion_interruptible_timeout(&priv->psstatus.wakeup_wait, HZ / 50)) {	/* 20ms timeout */
+			DPRINTK(1, "wake up timeout !!!\n");
 			schedule_work(&priv->ks_wlan_wakeup_task);
 			return;
 		}
-	}
-	else{
-		DPRINTK(1,"ps_status=%d\n",ps_status);
+	} else {
+		DPRINTK(1, "ps_status=%d\n", ps_status);
 	}
 
 	/* power save */
-	if(atomic_read(&priv->sme_task.count) > 0){
-		DPRINTK(4,"sme task enable.\n");
+	if (atomic_read(&priv->sme_task.count) > 0) {
+		DPRINTK(4, "sme task enable.\n");
 		tasklet_enable(&priv->sme_task);
 	}
 }
@@ -98,14 +99,13 @@ void ks_wlan_hw_wakeup_task(struct work_struct *work)
 static
 int ks_wlan_do_power_save(struct ks_wlan_private *priv)
 {
-	int rc=0;
+	int rc = 0;
 
-	DPRINTK(4,"psstatus.status=%d\n",atomic_read(&priv->psstatus.status));
+	DPRINTK(4, "psstatus.status=%d\n", atomic_read(&priv->psstatus.status));
 
-	if((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS){
+	if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS) {
 		hostif_sme_enqueue(priv, SME_POW_MNGMT_REQUEST);
-	}
-	else{
+	} else {
 		priv->dev_state = DEVICE_STATE_READY;
 	}
 	return rc;
@@ -116,26 +116,28 @@ int get_current_ap(struct ks_wlan_private *priv, struct link_ap_info_t *ap_info)
 {
 	struct local_ap_t *ap;
 	union iwreq_data wrqu;
-	struct net_device *netdev=priv->net_dev;
-	int rc=0;
+	struct net_device *netdev = priv->net_dev;
+	int rc = 0;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 	ap = &(priv->current_ap);
 
-	if((priv->connect_status & CONNECT_STATUS_MASK)== DISCONNECT_STATUS){
-		memset(ap,0,sizeof(struct local_ap_t));
+	if ((priv->connect_status & CONNECT_STATUS_MASK) == DISCONNECT_STATUS) {
+		memset(ap, 0, sizeof(struct local_ap_t));
 		return 1;
 	}
 
 	/* bssid */
-	memcpy(&(ap->bssid[0]),&(ap_info->bssid[0]),ETH_ALEN);
+	memcpy(&(ap->bssid[0]), &(ap_info->bssid[0]), ETH_ALEN);
 	/* essid */
-	memcpy(&(ap->ssid.body[0]),&(priv->reg.ssid.body[0]),priv->reg.ssid.size);
+	memcpy(&(ap->ssid.body[0]), &(priv->reg.ssid.body[0]),
+	       priv->reg.ssid.size);
 	ap->ssid.size = priv->reg.ssid.size;
 	/* rate_set */
-	memcpy(&(ap->rate_set.body[0]),&(ap_info->rate_set.body[0]),ap_info->rate_set.size);
+	memcpy(&(ap->rate_set.body[0]), &(ap_info->rate_set.body[0]),
+	       ap_info->rate_set.size);
 	ap->rate_set.size = ap_info->rate_set.size;
-	if(ap_info->ext_rate_set.size){
+	if (ap_info->ext_rate_set.size) {
 		/* rate_set */
 		memcpy(&(ap->rate_set.body[ap->rate_set.size]),
 		       &(ap_info->ext_rate_set.body[0]),
@@ -153,29 +155,31 @@ int get_current_ap(struct ks_wlan_private *priv, struct link_ap_info_t *ap_info)
 	/* capability */
 	ap->capability = ap_info->capability;
 	/* rsn */
-	if((ap_info->rsn_mode & RSN_MODE_WPA2) && (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)){
+	if ((ap_info->rsn_mode & RSN_MODE_WPA2)
+	    && (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)) {
 		ap->rsn_ie.id = 0x30;
-		if(ap_info->rsn.size <= RSN_IE_BODY_MAX){
+		if (ap_info->rsn.size <= RSN_IE_BODY_MAX) {
 			ap->rsn_ie.size = ap_info->rsn.size;
-			memcpy(&(ap->rsn_ie.body[0]),&(ap_info->rsn.body[0]),ap_info->rsn.size);
-		}
-		else{
+			memcpy(&(ap->rsn_ie.body[0]), &(ap_info->rsn.body[0]),
+			       ap_info->rsn.size);
+		} else {
 			ap->rsn_ie.size = RSN_IE_BODY_MAX;
-			memcpy(&(ap->rsn_ie.body[0]),&(ap_info->rsn.body[0]),RSN_IE_BODY_MAX);
+			memcpy(&(ap->rsn_ie.body[0]), &(ap_info->rsn.body[0]),
+			       RSN_IE_BODY_MAX);
 		}
-	}
-	else if((ap_info->rsn_mode & RSN_MODE_WPA) && (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA)){
+	} else if ((ap_info->rsn_mode & RSN_MODE_WPA)
+		   && (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA)) {
 		ap->wpa_ie.id = 0xdd;
-		if(ap_info->rsn.size <= RSN_IE_BODY_MAX){
+		if (ap_info->rsn.size <= RSN_IE_BODY_MAX) {
 			ap->wpa_ie.size = ap_info->rsn.size;
-			memcpy(&(ap->wpa_ie.body[0]),&(ap_info->rsn.body[0]),ap_info->rsn.size);
-		}
-		else{
+			memcpy(&(ap->wpa_ie.body[0]), &(ap_info->rsn.body[0]),
+			       ap_info->rsn.size);
+		} else {
 			ap->wpa_ie.size = RSN_IE_BODY_MAX;
-			memcpy(&(ap->wpa_ie.body[0]),&(ap_info->rsn.body[0]),RSN_IE_BODY_MAX);
+			memcpy(&(ap->wpa_ie.body[0]), &(ap_info->rsn.body[0]),
+			       RSN_IE_BODY_MAX);
 		}
-	}
-	else{
+	} else {
 		ap->rsn_ie.id = 0;
 		ap->rsn_ie.size = 0;
 		ap->wpa_ie.id = 0;
@@ -185,45 +189,44 @@ int get_current_ap(struct ks_wlan_private *priv, struct link_ap_info_t *ap_info)
 	wrqu.data.length = 0;
 	wrqu.data.flags = 0;
 	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-	if((priv->connect_status & CONNECT_STATUS_MASK)==CONNECT_STATUS){
+	if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS) {
 		memcpy(wrqu.ap_addr.sa_data,
 		       &(priv->current_ap.bssid[0]), ETH_ALEN);
-		DPRINTK(3,"IWEVENT: connect bssid=%02x:%02x:%02x:%02x:%02x:%02x\n",
-			(unsigned char)wrqu.ap_addr.sa_data[0],(unsigned char)wrqu.ap_addr.sa_data[1],
-			(unsigned char)wrqu.ap_addr.sa_data[2],(unsigned char)wrqu.ap_addr.sa_data[3],
-			(unsigned char)wrqu.ap_addr.sa_data[4],(unsigned char)wrqu.ap_addr.sa_data[5]);
+		DPRINTK(3,
+			"IWEVENT: connect bssid=%02x:%02x:%02x:%02x:%02x:%02x\n",
+			(unsigned char)wrqu.ap_addr.sa_data[0],
+			(unsigned char)wrqu.ap_addr.sa_data[1],
+			(unsigned char)wrqu.ap_addr.sa_data[2],
+			(unsigned char)wrqu.ap_addr.sa_data[3],
+			(unsigned char)wrqu.ap_addr.sa_data[4],
+			(unsigned char)wrqu.ap_addr.sa_data[5]);
 		wireless_send_event(netdev, SIOCGIWAP, &wrqu, NULL);
 	}
-	DPRINTK(4,"\n    Link AP\n");
-	DPRINTK(4,"    bssid=%02X:%02X:%02X:%02X:%02X:%02X\n \
+	DPRINTK(4, "\n    Link AP\n");
+	DPRINTK(4, "    bssid=%02X:%02X:%02X:%02X:%02X:%02X\n \
    essid=%s\n    rate_set=%02X,%02X,%02X,%02X,%02X,%02X,%02X,%02X\n    channel=%d\n \
-   rssi=%d\n    sq=%d\n    capability=%04X\n",
-		ap->bssid[0],ap->bssid[1],ap->bssid[2],ap->bssid[3],ap->bssid[4],
-		ap->bssid[5],&(ap->ssid.body[0]),ap->rate_set.body[0],ap->rate_set.body[1],
-		ap->rate_set.body[2],ap->rate_set.body[3],ap->rate_set.body[4],
-		ap->rate_set.body[5],ap->rate_set.body[6],ap->rate_set.body[7],
-		ap->channel,ap->rssi,ap->sq,ap->capability);
-	DPRINTK(4,"\n    Link AP\n    rsn.mode=%d\n    rsn.size=%d\n",
-		ap_info->rsn_mode,ap_info->rsn.size);
-	DPRINTK(4,"\n    ext_rate_set_size=%d\n    rate_set_size=%d\n",
-		ap_info->ext_rate_set.size,ap_info->rate_set.size);
-
+   rssi=%d\n    sq=%d\n    capability=%04X\n", ap->bssid[0], ap->bssid[1], ap->bssid[2], ap->bssid[3], ap->bssid[4], ap->bssid[5], &(ap->ssid.body[0]), ap->rate_set.body[0], ap->rate_set.body[1], ap->rate_set.body[2], ap->rate_set.body[3], ap->rate_set.body[4], ap->rate_set.body[5], ap->rate_set.body[6], ap->rate_set.body[7], ap->channel, ap->rssi, ap->sq, ap->capability);
+	DPRINTK(4, "\n    Link AP\n    rsn.mode=%d\n    rsn.size=%d\n",
+		ap_info->rsn_mode, ap_info->rsn.size);
+	DPRINTK(4, "\n    ext_rate_set_size=%d\n    rate_set_size=%d\n",
+		ap_info->ext_rate_set.size, ap_info->rate_set.size);
 
 	return rc;
 }
 
 static
-int get_ap_information(struct ks_wlan_private *priv, struct ap_info_t *ap_info, struct local_ap_t *ap)
+int get_ap_information(struct ks_wlan_private *priv, struct ap_info_t *ap_info,
+		       struct local_ap_t *ap)
 {
 	unsigned char *bp;
-	int bsize,offset;
-	int rc=0;
+	int bsize, offset;
+	int rc = 0;
 
-	DPRINTK(3,"\n");
-	memset(ap,0,sizeof(struct local_ap_t));
+	DPRINTK(3, "\n");
+	memset(ap, 0, sizeof(struct local_ap_t));
 
 	/* bssid */
-	memcpy(&(ap->bssid[0]),&(ap_info->bssid[0]),ETH_ALEN);
+	memcpy(&(ap->bssid[0]), &(ap_info->bssid[0]), ETH_ALEN);
 	/* rssi */
 	ap->rssi = ap_info->rssi;
 	/* sq */
@@ -239,73 +242,80 @@ int get_ap_information(struct ks_wlan_private *priv, struct ap_info_t *ap_info,
 	bsize = ap_info->body_size;
 	offset = 0;
 
-	while(bsize > offset){
+	while (bsize > offset) {
 		/* DPRINTK(4, "Element ID=%d \n",*bp); */
-		switch(*bp){
-		case 0: /* ssid */
-			if(*(bp+1) <= SSID_MAX_SIZE){
-				ap->ssid.size = *(bp+1);
-			}
-			else {
-				DPRINTK(1, "size over :: ssid size=%d \n",*(bp+1));
+		switch (*bp) {
+		case 0:	/* ssid */
+			if (*(bp + 1) <= SSID_MAX_SIZE) {
+				ap->ssid.size = *(bp + 1);
+			} else {
+				DPRINTK(1, "size over :: ssid size=%d \n",
+					*(bp + 1));
 				ap->ssid.size = SSID_MAX_SIZE;
 			}
-			memcpy(&(ap->ssid.body[0]),bp+2,ap->ssid.size);
+			memcpy(&(ap->ssid.body[0]), bp + 2, ap->ssid.size);
 			break;
-		case 1: /* rate */
-		case 50: /* ext rate */
-			if((*(bp+1) + ap->rate_set.size) <= RATE_SET_MAX_SIZE){
-				memcpy(&(ap->rate_set.body[ap->rate_set.size]),bp+2,*(bp+1));
-				ap->rate_set.size += *(bp+1);
-			}
-			else{
+		case 1:	/* rate */
+		case 50:	/* ext rate */
+			if ((*(bp + 1) + ap->rate_set.size) <=
+			    RATE_SET_MAX_SIZE) {
+				memcpy(&(ap->rate_set.body[ap->rate_set.size]),
+				       bp + 2, *(bp + 1));
+				ap->rate_set.size += *(bp + 1);
+			} else {
 				DPRINTK(1, "size over :: rate size=%d \n",
-					(*(bp+1) + ap->rate_set.size));
-				memcpy(&(ap->rate_set.body[ap->rate_set.size]),bp+2,
+					(*(bp + 1) + ap->rate_set.size));
+				memcpy(&(ap->rate_set.body[ap->rate_set.size]),
+				       bp + 2,
 				       RATE_SET_MAX_SIZE - ap->rate_set.size);
-				ap->rate_set.size += (RATE_SET_MAX_SIZE - ap->rate_set.size);
+				ap->rate_set.size +=
+				    (RATE_SET_MAX_SIZE - ap->rate_set.size);
 			}
 			break;
-		case 3: /* DS parameter */
+		case 3:	/* DS parameter */
 			break;
-		case 48: /* RSN(WPA2) */
+		case 48:	/* RSN(WPA2) */
 			ap->rsn_ie.id = *bp;
-			if(*(bp+1) <= RSN_IE_BODY_MAX){
-				ap->rsn_ie.size = *(bp+1);
-			}else{
-				DPRINTK(1, "size over :: rsn size=%d \n",*(bp+1));
+			if (*(bp + 1) <= RSN_IE_BODY_MAX) {
+				ap->rsn_ie.size = *(bp + 1);
+			} else {
+				DPRINTK(1, "size over :: rsn size=%d \n",
+					*(bp + 1));
 				ap->rsn_ie.size = RSN_IE_BODY_MAX;
 			}
-			memcpy(&(ap->rsn_ie.body[0]),bp+2,ap->rsn_ie.size);
+			memcpy(&(ap->rsn_ie.body[0]), bp + 2, ap->rsn_ie.size);
 			break;
-		case 221: /* WPA */
-			if(!memcmp(bp+2, "\x00\x50\xf2\x01", 4)){ /* WPA OUI check */
+		case 221:	/* WPA */
+			if (!memcmp(bp + 2, "\x00\x50\xf2\x01", 4)) {	/* WPA OUI check */
 				ap->wpa_ie.id = *bp;
-				if(*(bp+1) <= RSN_IE_BODY_MAX){
-					ap->wpa_ie.size = *(bp+1);
-				}else{
-					DPRINTK(1, "size over :: wpa size=%d \n",*(bp+1));
+				if (*(bp + 1) <= RSN_IE_BODY_MAX) {
+					ap->wpa_ie.size = *(bp + 1);
+				} else {
+					DPRINTK(1,
+						"size over :: wpa size=%d \n",
+						*(bp + 1));
 					ap->wpa_ie.size = RSN_IE_BODY_MAX;
 				}
-				memcpy(&(ap->wpa_ie.body[0]),bp+2,ap->wpa_ie.size);
+				memcpy(&(ap->wpa_ie.body[0]), bp + 2,
+				       ap->wpa_ie.size);
 			}
 			break;
 
-		case 2: /* FH parameter */
-		case 4: /* CF parameter */
-		case 5: /* TIM */
-		case 6: /* IBSS parameter */
-		case 7: /* Country */
-		case 42: /* ERP information */
-		case 47: /* Reserve ID 47 Broadcom AP */
+		case 2:	/* FH parameter */
+		case 4:	/* CF parameter */
+		case 5:	/* TIM */
+		case 6:	/* IBSS parameter */
+		case 7:	/* Country */
+		case 42:	/* ERP information */
+		case 47:	/* Reserve ID 47 Broadcom AP */
 			break;
 		default:
-			DPRINTK(4, "unknown Element ID=%d \n",*bp);
+			DPRINTK(4, "unknown Element ID=%d \n", *bp);
 			break;
 		}
-		offset += 2;		/* id & size field */
-		offset += *(bp+1);	/* +size offset */
-		bp += (*(bp+1) + 2);	/* pointer update */
+		offset += 2;	/* id & size field */
+		offset += *(bp + 1);	/* +size offset */
+		bp += (*(bp + 1) + 2);	/* pointer update */
 	}
 
 	return rc;
@@ -314,12 +324,12 @@ int get_ap_information(struct ks_wlan_private *priv, struct ap_info_t *ap_info,
 static
 void hostif_data_indication(struct ks_wlan_private *priv)
 {
-	unsigned int	rx_ind_size;	/* indicate data size */
+	unsigned int rx_ind_size;	/* indicate data size */
 	struct sk_buff *skb;
-	unsigned short   auth_type;
-	unsigned char	temp[256];
+	unsigned short auth_type;
+	unsigned char temp[256];
 
-	unsigned char	RecvMIC[8];
+	unsigned char RecvMIC[8];
 	char buf[128];
 	struct ether_hdr *eth_hdr;
 	unsigned short eth_proto;
@@ -330,162 +340,193 @@ void hostif_data_indication(struct ks_wlan_private *priv)
 	struct michel_mic_t michel_mic;
 	union iwreq_data wrqu;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
 	/* min length check */
 	if (priv->rx_size <= ETH_HLEN) {
-		DPRINTK(3,"rx_size = %d\n", priv->rx_size);
+		DPRINTK(3, "rx_size = %d\n", priv->rx_size);
 		priv->nstats.rx_errors++;
 		return;
 	}
 
-	auth_type = get_WORD(priv); /* AuthType */
-	get_WORD(priv); /* Reserve Area */
+	auth_type = get_WORD(priv);	/* AuthType */
+	get_WORD(priv);	/* Reserve Area */
 
 	eth_hdr = (struct ether_hdr *)(priv->rxp);
 	eth_proto = ntohs(eth_hdr->h_proto);
-	DPRINTK(3,"ether protocol = %04X\n", eth_proto);
+	DPRINTK(3, "ether protocol = %04X\n", eth_proto);
 
 	/* source address check */
-	if (!memcmp(&priv->eth_addr[0],eth_hdr->h_source, ETH_ALEN)){
+	if (!memcmp(&priv->eth_addr[0], eth_hdr->h_source, ETH_ALEN)) {
 		DPRINTK(1, "invalid : source is own mac address !!\n");
-		DPRINTK(1, "eth_hdrernet->h_dest=%02X:%02X:%02X:%02X:%02X:%02X\n",
-			eth_hdr->h_source[0],eth_hdr->h_source[1],eth_hdr->h_source[2],
-			eth_hdr->h_source[3],eth_hdr->h_source[4],eth_hdr->h_source[5]);
+		DPRINTK(1,
+			"eth_hdrernet->h_dest=%02X:%02X:%02X:%02X:%02X:%02X\n",
+			eth_hdr->h_source[0], eth_hdr->h_source[1],
+			eth_hdr->h_source[2], eth_hdr->h_source[3],
+			eth_hdr->h_source[4], eth_hdr->h_source[5]);
 		priv->nstats.rx_errors++;
 		return;
 	}
 
 	/*  for WPA */
-	if (auth_type != TYPE_DATA && priv->wpa.rsn_enabled){
-		if(memcmp(&eth_hdr->h_source[0],&priv->eth_addr[0],ETH_ALEN)){ /* source address check */
-			if (eth_hdr->h_dest_snap != eth_hdr->h_source_snap){
-				DPRINTK(1,"invalid data format\n");
+	if (auth_type != TYPE_DATA && priv->wpa.rsn_enabled) {
+		if (memcmp(&eth_hdr->h_source[0], &priv->eth_addr[0], ETH_ALEN)) {	/* source address check */
+			if (eth_hdr->h_dest_snap != eth_hdr->h_source_snap) {
+				DPRINTK(1, "invalid data format\n");
 				priv->nstats.rx_errors++;
 				return;
 			}
-			if(((auth_type==TYPE_PMK1 && priv->wpa.pairwise_suite == IW_AUTH_CIPHER_TKIP)||
-			    (auth_type==TYPE_GMK1 && priv->wpa.group_suite == IW_AUTH_CIPHER_TKIP)||
-			    (auth_type==TYPE_GMK2 && priv->wpa.group_suite == IW_AUTH_CIPHER_TKIP))
-			   && priv->wpa.key[auth_type-1].key_len){
-				DPRINTK(4,"TKIP: protocol=%04X: size=%u\n", eth_proto, priv->rx_size);
+			if (((auth_type == TYPE_PMK1
+			      && priv->wpa.pairwise_suite ==
+			      IW_AUTH_CIPHER_TKIP) || (auth_type == TYPE_GMK1
+						       && priv->wpa.
+						       group_suite ==
+						       IW_AUTH_CIPHER_TKIP)
+			     || (auth_type == TYPE_GMK2
+				 && priv->wpa.group_suite ==
+				 IW_AUTH_CIPHER_TKIP))
+			    && priv->wpa.key[auth_type - 1].key_len) {
+				DPRINTK(4, "TKIP: protocol=%04X: size=%u\n",
+					eth_proto, priv->rx_size);
 				/* MIC save */
-				memcpy(&RecvMIC[0], (priv->rxp)+((priv->rx_size)-8), 8);
+				memcpy(&RecvMIC[0],
+				       (priv->rxp) + ((priv->rx_size) - 8), 8);
 				priv->rx_size = priv->rx_size - 8;
-				if(auth_type > 0 && auth_type < 4){ /* auth_type check */
-					MichaelMICFunction(&michel_mic,
-							   (uint8_t*)priv->wpa.key[auth_type-1].rx_mic_key,
-							   (uint8_t*)priv->rxp,
-							   (int)priv->rx_size,
-							   (uint8_t)0, /* priority */
-							   (uint8_t*)michel_mic.Result);
+				if (auth_type > 0 && auth_type < 4) {	/* auth_type check */
+					MichaelMICFunction(&michel_mic, (uint8_t *) priv->wpa.key[auth_type - 1].rx_mic_key, (uint8_t *) priv->rxp, (int)priv->rx_size, (uint8_t) 0,	/* priority */
+							   (uint8_t *)
+							   michel_mic.Result);
 				}
-				if(memcmp(michel_mic.Result, RecvMIC, 8)){
+				if (memcmp(michel_mic.Result, RecvMIC, 8)) {
 					now = jiffies;
 					mic_failure = &priv->wpa.mic_failure;
 					/* MIC FAILURE */
-					if(mic_failure->last_failure_time &&
-					   (now - mic_failure->last_failure_time)/HZ >= 60){
-						mic_failure->failure=0;
+					if (mic_failure->last_failure_time &&
+					    (now -
+					     mic_failure->last_failure_time) /
+					    HZ >= 60) {
+						mic_failure->failure = 0;
 					}
-					DPRINTK(4,"MIC FAILURE \n");
-					if(mic_failure->failure==0){
-						mic_failure->failure=1;
-						mic_failure->counter=0;
-					}else if(mic_failure->failure==1){
-						mic_failure->failure=2;
+					DPRINTK(4, "MIC FAILURE \n");
+					if (mic_failure->failure == 0) {
+						mic_failure->failure = 1;
+						mic_failure->counter = 0;
+					} else if (mic_failure->failure == 1) {
+						mic_failure->failure = 2;
 						mic_failure->counter =
-							(uint16_t)((now - mic_failure->last_failure_time)/HZ);
-						if(!mic_failure->counter) /* mic_failure counter value range 1-60 */
-							mic_failure->counter = 1;
+						    (uint16_t) ((now -
+								 mic_failure->
+								 last_failure_time)
+								/ HZ);
+						if (!mic_failure->counter)	/* mic_failure counter value range 1-60 */
+							mic_failure->counter =
+							    1;
 					}
-					priv->wpa.mic_failure.last_failure_time = now;
+					priv->wpa.mic_failure.
+					    last_failure_time = now;
 					/*  needed parameters: count, keyid, key type, TSC */
-					sprintf(buf, "MLME-MICHAELMICFAILURE.indication(keyid=%d %scast addr="
+					sprintf(buf,
+						"MLME-MICHAELMICFAILURE.indication(keyid=%d %scast addr="
 						"%02x:%02x:%02x:%02x:%02x:%02x)",
-						auth_type-1, eth_hdr->h_dest[0] & 0x01 ? "broad" : "uni",
-						eth_hdr->h_source[0],eth_hdr->h_source[1],
-						eth_hdr->h_source[2],eth_hdr->h_source[3],
-						eth_hdr->h_source[4],eth_hdr->h_source[5]);
+						auth_type - 1,
+						eth_hdr->
+						h_dest[0] & 0x01 ? "broad" :
+						"uni", eth_hdr->h_source[0],
+						eth_hdr->h_source[1],
+						eth_hdr->h_source[2],
+						eth_hdr->h_source[3],
+						eth_hdr->h_source[4],
+						eth_hdr->h_source[5]);
 					memset(&wrqu, 0, sizeof(wrqu));
 					wrqu.data.length = strlen(buf);
-					DPRINTK(4,"IWEVENT:MICHAELMICFAILURE\n");
-					wireless_send_event(priv->net_dev, IWEVCUSTOM, &wrqu, buf);
+					DPRINTK(4,
+						"IWEVENT:MICHAELMICFAILURE\n");
+					wireless_send_event(priv->net_dev,
+							    IWEVCUSTOM, &wrqu,
+							    buf);
 					return;
 				}
 			}
 		}
 	}
 
-	if((priv->connect_status & FORCE_DISCONNECT)||
-	   priv->wpa.mic_failure.failure==2){
+	if ((priv->connect_status & FORCE_DISCONNECT) ||
+	    priv->wpa.mic_failure.failure == 2) {
 		return;
 	}
 
 	/* check 13th byte at rx data */
-	switch (*(priv->rxp+12)) {
-	case 0xAA: /* SNAP */
+	switch (*(priv->rxp + 12)) {
+	case 0xAA:	/* SNAP */
 		rx_ind_size = priv->rx_size - 6;
-		skb = dev_alloc_skb (rx_ind_size);
-		DPRINTK(4,"SNAP, rx_ind_size = %d\n", rx_ind_size);
-
-		if(skb) {
-		        memcpy(skb_put(skb,12),priv->rxp,12); /* 8802/FDDI MAC copy */
-		        /* (SNAP+UI..) skip */
-			memcpy(skb_put(skb,rx_ind_size-12),priv->rxp+18,rx_ind_size-12); /* copy after Type */
-
-			aa1x_hdr=(struct ieee802_1x_hdr *)(priv->rxp+20);
-			if(aa1x_hdr->type == IEEE802_1X_TYPE_EAPOL_KEY  && priv->wpa.rsn_enabled){
-				eap_key = (struct wpa_eapol_key *)(aa1x_hdr+1);
+		skb = dev_alloc_skb(rx_ind_size);
+		DPRINTK(4, "SNAP, rx_ind_size = %d\n", rx_ind_size);
+
+		if (skb) {
+			memcpy(skb_put(skb, 12), priv->rxp, 12);	/* 8802/FDDI MAC copy */
+			/* (SNAP+UI..) skip */
+			memcpy(skb_put(skb, rx_ind_size - 12), priv->rxp + 18, rx_ind_size - 12);	/* copy after Type */
+
+			aa1x_hdr = (struct ieee802_1x_hdr *)(priv->rxp + 20);
+			if (aa1x_hdr->type == IEEE802_1X_TYPE_EAPOL_KEY
+			    && priv->wpa.rsn_enabled) {
+				eap_key =
+				    (struct wpa_eapol_key *)(aa1x_hdr + 1);
 				atomic_set(&priv->psstatus.snooze_guard, 1);
 			}
 
 			/* rx indication */
 			skb->dev = priv->net_dev;
-			skb->protocol = eth_type_trans (skb, skb->dev);
+			skb->protocol = eth_type_trans(skb, skb->dev);
 			priv->nstats.rx_packets++;
 			priv->nstats.rx_bytes += rx_ind_size;
 			skb->dev->last_rx = jiffies;
-			netif_rx (skb);
+			netif_rx(skb);
 		} else {
-			printk (KERN_WARNING"%s: Memory squeeze, dropping packet.\n",skb->dev->name);
+			printk(KERN_WARNING
+			       "%s: Memory squeeze, dropping packet.\n",
+			       skb->dev->name);
 			priv->nstats.rx_dropped++;
 		}
 		break;
-	case 0xF0: /* NETBEUI/NetBIOS */
+	case 0xF0:	/* NETBEUI/NetBIOS */
 		rx_ind_size = (priv->rx_size + 2);
-		skb = dev_alloc_skb (rx_ind_size);
-		DPRINTK(3,"NETBEUI/NetBIOS rx_ind_size=%d\n", rx_ind_size);
+		skb = dev_alloc_skb(rx_ind_size);
+		DPRINTK(3, "NETBEUI/NetBIOS rx_ind_size=%d\n", rx_ind_size);
 
-		if(skb) {
-		        memcpy(skb_put(skb,12),priv->rxp,12); /* 8802/FDDI MAC copy */
+		if (skb) {
+			memcpy(skb_put(skb, 12), priv->rxp, 12);	/* 8802/FDDI MAC copy */
 
-			temp[0] = (((rx_ind_size-12) >> 8) & 0xff); /* NETBEUI size add */
-			temp[1] = ((rx_ind_size-12) & 0xff);
-			memcpy(skb_put(skb,2),temp,2);
+			temp[0] = (((rx_ind_size - 12) >> 8) & 0xff);	/* NETBEUI size add */
+			temp[1] = ((rx_ind_size - 12) & 0xff);
+			memcpy(skb_put(skb, 2), temp, 2);
 
-			memcpy(skb_put(skb,rx_ind_size-14),priv->rxp+12,rx_ind_size-14); /* copy after Type */
+			memcpy(skb_put(skb, rx_ind_size - 14), priv->rxp + 12, rx_ind_size - 14);	/* copy after Type */
 
-			aa1x_hdr=(struct ieee802_1x_hdr *)(priv->rxp+14);
-			if(aa1x_hdr->type == IEEE802_1X_TYPE_EAPOL_KEY && priv->wpa.rsn_enabled){
-				eap_key = (struct wpa_eapol_key *)(aa1x_hdr+1);
+			aa1x_hdr = (struct ieee802_1x_hdr *)(priv->rxp + 14);
+			if (aa1x_hdr->type == IEEE802_1X_TYPE_EAPOL_KEY
+			    && priv->wpa.rsn_enabled) {
+				eap_key =
+				    (struct wpa_eapol_key *)(aa1x_hdr + 1);
 				atomic_set(&priv->psstatus.snooze_guard, 1);
 			}
 
 			/* rx indication */
 			skb->dev = priv->net_dev;
-			skb->protocol = eth_type_trans (skb, skb->dev);
+			skb->protocol = eth_type_trans(skb, skb->dev);
 			priv->nstats.rx_packets++;
 			priv->nstats.rx_bytes += rx_ind_size;
 			skb->dev->last_rx = jiffies;
-			netif_rx (skb);
+			netif_rx(skb);
 		} else {
-			printk (KERN_WARNING"%s: Memory squeeze, dropping packet.\n",skb->dev->name);
+			printk(KERN_WARNING
+			       "%s: Memory squeeze, dropping packet.\n",
+			       skb->dev->name);
 			priv->nstats.rx_dropped++;
 		}
 		break;
-	default: /* other rx data */
-		DPRINTK(2,"invalid data format\n");
+	default:	/* other rx data */
+		DPRINTK(2, "invalid data format\n");
 		priv->nstats.rx_errors++;
 	}
 }
@@ -493,29 +534,30 @@ void hostif_data_indication(struct ks_wlan_private *priv)
 static
 void hostif_mib_get_confirm(struct ks_wlan_private *priv)
 {
-	struct net_device *dev=priv->net_dev;
-	uint32_t	mib_status;
-	uint32_t	mib_attribute;
-	uint16_t	mib_val_size;
-	uint16_t	mib_val_type;
+	struct net_device *dev = priv->net_dev;
+	uint32_t mib_status;
+	uint32_t mib_attribute;
+	uint16_t mib_val_size;
+	uint16_t mib_val_type;
 
 	DPRINTK(3, "\n");
 
-	mib_status = get_DWORD(priv);		/* MIB status */
-	mib_attribute = get_DWORD(priv);		/* MIB atttibute */
-	mib_val_size = get_WORD(priv);		/* MIB value size */
-	mib_val_type = get_WORD(priv);		/* MIB value type */
+	mib_status = get_DWORD(priv);	/* MIB status */
+	mib_attribute = get_DWORD(priv);	/* MIB atttibute */
+	mib_val_size = get_WORD(priv);	/* MIB value size */
+	mib_val_type = get_WORD(priv);	/* MIB value type */
 
 	if (mib_status != 0) {
 		/* in case of error */
-		DPRINTK(1, "attribute=%08X, status=%08X\n", mib_attribute, mib_status);
+		DPRINTK(1, "attribute=%08X, status=%08X\n", mib_attribute,
+			mib_status);
 		return;
 	}
 
 	switch (mib_attribute) {
 	case DOT11_MAC_ADDRESS:
 		/* MAC address */
-		DPRINTK(3," mib_attribute=DOT11_MAC_ADDRESS\n");
+		DPRINTK(3, " mib_attribute=DOT11_MAC_ADDRESS\n");
 		hostif_sme_enqueue(priv, SME_GET_MAC_ADDRESS);
 		memcpy(priv->eth_addr, priv->rxp, ETH_ALEN);
 		priv->mac_address_valid = 1;
@@ -527,44 +569,48 @@ void hostif_mib_get_confirm(struct ks_wlan_private *priv)
 		dev->dev_addr[5] = priv->eth_addr[5];
 		dev->dev_addr[6] = 0x00;
 		dev->dev_addr[7] = 0x00;
-		printk(KERN_INFO "ks_wlan: MAC ADDRESS = %02x:%02x:%02x:%02x:%02x:%02x\n",
-		       priv->eth_addr[0],priv->eth_addr[1],priv->eth_addr[2],
-		       priv->eth_addr[3],priv->eth_addr[4],priv->eth_addr[5]);
+		printk(KERN_INFO
+		       "ks_wlan: MAC ADDRESS = %02x:%02x:%02x:%02x:%02x:%02x\n",
+		       priv->eth_addr[0], priv->eth_addr[1], priv->eth_addr[2],
+		       priv->eth_addr[3], priv->eth_addr[4], priv->eth_addr[5]);
 		break;
 	case DOT11_PRODUCT_VERSION:
 		/* firmware version */
-		DPRINTK(3," mib_attribute=DOT11_PRODUCT_VERSION\n");
+		DPRINTK(3, " mib_attribute=DOT11_PRODUCT_VERSION\n");
 		priv->version_size = priv->rx_size;
 		memcpy(priv->firmware_version, priv->rxp, priv->rx_size);
 		priv->firmware_version[priv->rx_size] = '\0';
-	        printk(KERN_INFO "ks_wlan: firmware ver. = %s\n",priv->firmware_version);
+		printk(KERN_INFO "ks_wlan: firmware ver. = %s\n",
+		       priv->firmware_version);
 		hostif_sme_enqueue(priv, SME_GET_PRODUCT_VERSION);
 		/* wake_up_interruptible_all(&priv->confirm_wait); */
 		complete(&priv->confirm_wait);
 		break;
 	case LOCAL_GAIN:
 		memcpy(&priv->gain, priv->rxp, sizeof(priv->gain));
-	        DPRINTK(3, "TxMode=%d, RxMode=%d, TxGain=%d, RxGain=%d\n",
-			priv->gain.TxMode, priv->gain.RxMode, priv->gain.TxGain, priv->gain.RxGain);
+		DPRINTK(3, "TxMode=%d, RxMode=%d, TxGain=%d, RxGain=%d\n",
+			priv->gain.TxMode, priv->gain.RxMode, priv->gain.TxGain,
+			priv->gain.RxGain);
 		break;
 	case LOCAL_EEPROM_SUM:
 		memcpy(&priv->eeprom_sum, priv->rxp, sizeof(priv->eeprom_sum));
-	        DPRINTK(1, "eeprom_sum.type=%x, eeprom_sum.result=%x\n", priv->eeprom_sum.type, priv->eeprom_sum.result);
-		if(priv->eeprom_sum.type == 0){
+		DPRINTK(1, "eeprom_sum.type=%x, eeprom_sum.result=%x\n",
+			priv->eeprom_sum.type, priv->eeprom_sum.result);
+		if (priv->eeprom_sum.type == 0) {
 			priv->eeprom_checksum = EEPROM_CHECKSUM_NONE;
-		}else if(priv->eeprom_sum.type == 1){
-			if(priv->eeprom_sum.result == 0){
+		} else if (priv->eeprom_sum.type == 1) {
+			if (priv->eeprom_sum.result == 0) {
 				priv->eeprom_checksum = EEPROM_NG;
 				printk("LOCAL_EEPROM_SUM NG\n");
-			}else if(priv->eeprom_sum.result == 1){
+			} else if (priv->eeprom_sum.result == 1) {
 				priv->eeprom_checksum = EEPROM_OK;
 			}
-		}else{
+		} else {
 			printk("LOCAL_EEPROM_SUM error!\n");
 		}
 		break;
 	default:
-		DPRINTK(1,"mib_attribute=%08x\n",(unsigned int)mib_attribute);
+		DPRINTK(1, "mib_attribute=%08x\n", (unsigned int)mib_attribute);
 		break;
 	}
 }
@@ -572,17 +618,18 @@ void hostif_mib_get_confirm(struct ks_wlan_private *priv)
 static
 void hostif_mib_set_confirm(struct ks_wlan_private *priv)
 {
-	uint32_t	mib_status;	/* +04 MIB Status */
-	uint32_t	mib_attribute;	/* +08 MIB attribute */
+	uint32_t mib_status;	/* +04 MIB Status */
+	uint32_t mib_attribute;	/* +08 MIB attribute */
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
-	mib_status	= get_DWORD(priv);	/* MIB Status */
-	mib_attribute	= get_DWORD(priv);	/* MIB attribute */
+	mib_status = get_DWORD(priv);	/* MIB Status */
+	mib_attribute = get_DWORD(priv);	/* MIB attribute */
 
 	if (mib_status != 0) {
 		/* in case of error */
-		DPRINTK(1, "error :: attribute=%08X, status=%08X\n", mib_attribute, mib_status);
+		DPRINTK(1, "error :: attribute=%08X, status=%08X\n",
+			mib_attribute, mib_status);
 	}
 
 	switch (mib_attribute) {
@@ -593,41 +640,46 @@ void hostif_mib_set_confirm(struct ks_wlan_private *priv)
 		hostif_sme_enqueue(priv, SME_FRAGMENTATION_THRESHOLD_CONFIRM);
 		break;
 	case DOT11_WEP_DEFAULT_KEY_ID:
-		if(!priv->wpa.wpa_enabled)
+		if (!priv->wpa.wpa_enabled)
 			hostif_sme_enqueue(priv, SME_WEP_INDEX_CONFIRM);
 		break;
 	case DOT11_WEP_DEFAULT_KEY_VALUE1:
-		DPRINTK(2,"DOT11_WEP_DEFAULT_KEY_VALUE1:mib_status=%d\n",(int)mib_status);
-		if(priv->wpa.rsn_enabled)
+		DPRINTK(2, "DOT11_WEP_DEFAULT_KEY_VALUE1:mib_status=%d\n",
+			(int)mib_status);
+		if (priv->wpa.rsn_enabled)
 			hostif_sme_enqueue(priv, SME_SET_PMK_TSC);
 		else
 			hostif_sme_enqueue(priv, SME_WEP_KEY1_CONFIRM);
 		break;
 	case DOT11_WEP_DEFAULT_KEY_VALUE2:
-		DPRINTK(2,"DOT11_WEP_DEFAULT_KEY_VALUE2:mib_status=%d\n",(int)mib_status);
-		if(priv->wpa.rsn_enabled)
+		DPRINTK(2, "DOT11_WEP_DEFAULT_KEY_VALUE2:mib_status=%d\n",
+			(int)mib_status);
+		if (priv->wpa.rsn_enabled)
 			hostif_sme_enqueue(priv, SME_SET_GMK1_TSC);
 		else
 			hostif_sme_enqueue(priv, SME_WEP_KEY2_CONFIRM);
 		break;
 	case DOT11_WEP_DEFAULT_KEY_VALUE3:
-		DPRINTK(2,"DOT11_WEP_DEFAULT_KEY_VALUE3:mib_status=%d\n",(int)mib_status);
-		if(priv->wpa.rsn_enabled)
+		DPRINTK(2, "DOT11_WEP_DEFAULT_KEY_VALUE3:mib_status=%d\n",
+			(int)mib_status);
+		if (priv->wpa.rsn_enabled)
 			hostif_sme_enqueue(priv, SME_SET_GMK2_TSC);
 		else
 			hostif_sme_enqueue(priv, SME_WEP_KEY3_CONFIRM);
 		break;
 	case DOT11_WEP_DEFAULT_KEY_VALUE4:
-		DPRINTK(2,"DOT11_WEP_DEFAULT_KEY_VALUE4:mib_status=%d\n",(int)mib_status);
-		if(!priv->wpa.rsn_enabled)
+		DPRINTK(2, "DOT11_WEP_DEFAULT_KEY_VALUE4:mib_status=%d\n",
+			(int)mib_status);
+		if (!priv->wpa.rsn_enabled)
 			hostif_sme_enqueue(priv, SME_WEP_KEY4_CONFIRM);
 		break;
 	case DOT11_PRIVACY_INVOKED:
-		if(!priv->wpa.rsn_enabled)
+		if (!priv->wpa.rsn_enabled)
 			hostif_sme_enqueue(priv, SME_WEP_FLAG_CONFIRM);
 		break;
 	case DOT11_RSN_ENABLED:
-		DPRINTK(2,"DOT11_RSN_ENABLED:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "DOT11_RSN_ENABLED:mib_status=%d\n",
+			(int)mib_status);
 		hostif_sme_enqueue(priv, SME_RSN_ENABLED_CONFIRM);
 		break;
 	case LOCAL_RSN_MODE:
@@ -643,49 +695,53 @@ void hostif_mib_set_confirm(struct ks_wlan_private *priv)
 		priv->mac_address_valid = 1;
 		break;
 	case DOT11_RSN_CONFIG_MULTICAST_CIPHER:
-		DPRINTK(2,"DOT11_RSN_CONFIG_MULTICAST_CIPHER:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "DOT11_RSN_CONFIG_MULTICAST_CIPHER:mib_status=%d\n",
+			(int)mib_status);
 		hostif_sme_enqueue(priv, SME_RSN_MCAST_CONFIRM);
 		break;
 	case DOT11_RSN_CONFIG_UNICAST_CIPHER:
-		DPRINTK(2,"DOT11_RSN_CONFIG_UNICAST_CIPHER:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "DOT11_RSN_CONFIG_UNICAST_CIPHER:mib_status=%d\n",
+			(int)mib_status);
 		hostif_sme_enqueue(priv, SME_RSN_UCAST_CONFIRM);
 		break;
 	case DOT11_RSN_CONFIG_AUTH_SUITE:
-		DPRINTK(2,"DOT11_RSN_CONFIG_AUTH_SUITE:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "DOT11_RSN_CONFIG_AUTH_SUITE:mib_status=%d\n",
+			(int)mib_status);
 		hostif_sme_enqueue(priv, SME_RSN_AUTH_CONFIRM);
 		break;
 	case DOT11_PMK_TSC:
-		DPRINTK(2,"DOT11_PMK_TSC:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "DOT11_PMK_TSC:mib_status=%d\n", (int)mib_status);
 		break;
 	case DOT11_GMK1_TSC:
-		DPRINTK(2,"DOT11_GMK1_TSC:mib_status=%d\n",(int)mib_status);
-		if(atomic_read(&priv->psstatus.snooze_guard)){
+		DPRINTK(2, "DOT11_GMK1_TSC:mib_status=%d\n", (int)mib_status);
+		if (atomic_read(&priv->psstatus.snooze_guard)) {
 			atomic_set(&priv->psstatus.snooze_guard, 0);
 		}
 		break;
 	case DOT11_GMK2_TSC:
-		DPRINTK(2,"DOT11_GMK2_TSC:mib_status=%d\n",(int)mib_status);
-		if(atomic_read(&priv->psstatus.snooze_guard)){
+		DPRINTK(2, "DOT11_GMK2_TSC:mib_status=%d\n", (int)mib_status);
+		if (atomic_read(&priv->psstatus.snooze_guard)) {
 			atomic_set(&priv->psstatus.snooze_guard, 0);
 		}
 		break;
 	case LOCAL_PMK:
-		DPRINTK(2,"LOCAL_PMK:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "LOCAL_PMK:mib_status=%d\n", (int)mib_status);
 		break;
 	case LOCAL_GAIN:
-		DPRINTK(2,"LOCAL_GAIN:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "LOCAL_GAIN:mib_status=%d\n", (int)mib_status);
 		break;
 #ifdef WPS
 	case LOCAL_WPS_ENABLE:
-		DPRINTK(2,"LOCAL_WPS_ENABLE:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "LOCAL_WPS_ENABLE:mib_status=%d\n", (int)mib_status);
 		break;
 	case LOCAL_WPS_PROBE_REQ:
-		DPRINTK(2,"LOCAL_WPS_PROBE_REQ:mib_status=%d\n",(int)mib_status);
+		DPRINTK(2, "LOCAL_WPS_PROBE_REQ:mib_status=%d\n",
+			(int)mib_status);
 		break;
 #endif /* WPS */
 	case LOCAL_REGION:
-		DPRINTK(2,"LOCAL_REGION:mib_status=%d\n",(int)mib_status);
-	default :
+		DPRINTK(2, "LOCAL_REGION:mib_status=%d\n", (int)mib_status);
+	default:
 		break;
 	}
 }
@@ -693,14 +749,14 @@ void hostif_mib_set_confirm(struct ks_wlan_private *priv)
 static
 void hostif_power_mngmt_confirm(struct ks_wlan_private *priv)
 {
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
-	if(priv->reg.powermgt > POWMGT_ACTIVE_MODE &&
-	   priv->reg.operation_mode == MODE_INFRASTRUCTURE){
+	if (priv->reg.powermgt > POWMGT_ACTIVE_MODE &&
+	    priv->reg.operation_mode == MODE_INFRASTRUCTURE) {
 		atomic_set(&priv->psstatus.confirm_wait, 0);
 		priv->dev_state = DEVICE_STATE_SLEEP;
 		ks_wlan_hw_power_save(priv);
-	}else{
+	} else {
 		priv->dev_state = DEVICE_STATE_READY;
 	}
 
@@ -709,27 +765,28 @@ void hostif_power_mngmt_confirm(struct ks_wlan_private *priv)
 static
 void hostif_sleep_confirm(struct ks_wlan_private *priv)
 {
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
-	atomic_set(&priv->sleepstatus.doze_request,1);
-	queue_delayed_work(priv->ks_wlan_hw.ks7010sdio_wq,&priv->ks_wlan_hw.rw_wq, 1);
+	atomic_set(&priv->sleepstatus.doze_request, 1);
+	queue_delayed_work(priv->ks_wlan_hw.ks7010sdio_wq,
+			   &priv->ks_wlan_hw.rw_wq, 1);
 }
 
 static
 void hostif_start_confirm(struct ks_wlan_private *priv)
 {
 #ifdef  WPS
-       union iwreq_data        wrqu;
-       wrqu.data.length = 0;
-       wrqu.data.flags = 0;
-       wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-       if((priv->connect_status & CONNECT_STATUS_MASK)== CONNECT_STATUS){
-               memset(wrqu.ap_addr.sa_data, '\0', ETH_ALEN);
-               DPRINTK(3,"IWEVENT: disconnect\n");
-               wireless_send_event(priv->net_dev, SIOCGIWAP, &wrqu, NULL);
-       }
+	union iwreq_data wrqu;
+	wrqu.data.length = 0;
+	wrqu.data.flags = 0;
+	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
+	if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS) {
+		memset(wrqu.ap_addr.sa_data, '\0', ETH_ALEN);
+		DPRINTK(3, "IWEVENT: disconnect\n");
+		wireless_send_event(priv->net_dev, SIOCGIWAP, &wrqu, NULL);
+	}
 #endif
-	DPRINTK(3," scan_ind_count=%d\n",priv->scan_ind_count);
+	DPRINTK(3, " scan_ind_count=%d\n", priv->scan_ind_count);
 	hostif_sme_enqueue(priv, SME_START_CONFIRM);
 }
 
@@ -737,29 +794,31 @@ static
 void hostif_connect_indication(struct ks_wlan_private *priv)
 {
 	unsigned short connect_code;
-	unsigned int tmp=0;
-	unsigned int old_status=priv->connect_status;
-	struct net_device *netdev=priv->net_dev;
+	unsigned int tmp = 0;
+	unsigned int old_status = priv->connect_status;
+	struct net_device *netdev = priv->net_dev;
 	union iwreq_data wrqu0;
 	connect_code = get_WORD(priv);
 
-	switch(connect_code){
-	case RESULT_CONNECT: /* connect */
-		DPRINTK(3,"connect :: scan_ind_count=%d\n",priv->scan_ind_count);
-		if(!(priv->connect_status & FORCE_DISCONNECT))
+	switch (connect_code) {
+	case RESULT_CONNECT:	/* connect */
+		DPRINTK(3, "connect :: scan_ind_count=%d\n",
+			priv->scan_ind_count);
+		if (!(priv->connect_status & FORCE_DISCONNECT))
 			netif_carrier_on(netdev);
 		tmp = FORCE_DISCONNECT & priv->connect_status;
 		priv->connect_status = tmp + CONNECT_STATUS;
 		break;
-	case RESULT_DISCONNECT: /* disconnect */
-		DPRINTK(3,"disconnect :: scan_ind_count=%d\n",priv->scan_ind_count);
+	case RESULT_DISCONNECT:	/* disconnect */
+		DPRINTK(3, "disconnect :: scan_ind_count=%d\n",
+			priv->scan_ind_count);
 		netif_carrier_off(netdev);
 		tmp = FORCE_DISCONNECT & priv->connect_status;
 		priv->connect_status = tmp + DISCONNECT_STATUS;
 		break;
 	default:
-		DPRINTK(1,"unknown connect_code=%d :: scan_ind_count=%d\n",
-			connect_code,priv->scan_ind_count);
+		DPRINTK(1, "unknown connect_code=%d :: scan_ind_count=%d\n",
+			connect_code, priv->scan_ind_count);
 		netif_carrier_off(netdev);
 		tmp = FORCE_DISCONNECT & priv->connect_status;
 		priv->connect_status = tmp + DISCONNECT_STATUS;
@@ -767,25 +826,26 @@ void hostif_connect_indication(struct ks_wlan_private *priv)
 	}
 
 	get_current_ap(priv, (struct link_ap_info_t *)priv->rxp);
-	if((priv->connect_status & CONNECT_STATUS_MASK)== CONNECT_STATUS &&
-	   (old_status & CONNECT_STATUS_MASK)==DISCONNECT_STATUS ){
+	if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS &&
+	    (old_status & CONNECT_STATUS_MASK) == DISCONNECT_STATUS) {
 		/* for power save */
 		atomic_set(&priv->psstatus.snooze_guard, 0);
-		atomic_set(&priv->psstatus.confirm_wait,0);
+		atomic_set(&priv->psstatus.confirm_wait, 0);
 	}
 	ks_wlan_do_power_save(priv);
 
 	wrqu0.data.length = 0;
 	wrqu0.data.flags = 0;
 	wrqu0.ap_addr.sa_family = ARPHRD_ETHER;
-	if((priv->connect_status & CONNECT_STATUS_MASK)== DISCONNECT_STATUS &&
-	   (old_status & CONNECT_STATUS_MASK)==CONNECT_STATUS ){
+	if ((priv->connect_status & CONNECT_STATUS_MASK) == DISCONNECT_STATUS &&
+	    (old_status & CONNECT_STATUS_MASK) == CONNECT_STATUS) {
 		memset(wrqu0.ap_addr.sa_data, '\0', ETH_ALEN);
-		DPRINTK(3,"IWEVENT: disconnect\n");
-		DPRINTK(3,"disconnect :: scan_ind_count=%d\n",priv->scan_ind_count);
+		DPRINTK(3, "IWEVENT: disconnect\n");
+		DPRINTK(3, "disconnect :: scan_ind_count=%d\n",
+			priv->scan_ind_count);
 		wireless_send_event(netdev, SIOCGIWAP, &wrqu0, NULL);
 	}
-	priv->scan_ind_count=0;
+	priv->scan_ind_count = 0;
 }
 
 static
@@ -794,45 +854,52 @@ void hostif_scan_indication(struct ks_wlan_private *priv)
 	int i;
 	struct ap_info_t *ap_info;
 
-	DPRINTK(3,"scan_ind_count = %d\n", priv->scan_ind_count);
+	DPRINTK(3, "scan_ind_count = %d\n", priv->scan_ind_count);
 	ap_info = (struct ap_info_t *)(priv->rxp);
 
-	if(priv->scan_ind_count!=0){
-		for(i=0;i<priv->aplist.size;i++){ /* bssid check */
-			if(!memcmp(&(ap_info->bssid[0]),&(priv->aplist.ap[i].bssid[0]),ETH_ALEN)){
-				if(ap_info->frame_type == FRAME_TYPE_PROBE_RESP)
-					get_ap_information(priv,ap_info,&(priv->aplist.ap[i]));
+	if (priv->scan_ind_count != 0) {
+		for (i = 0; i < priv->aplist.size; i++) {	/* bssid check */
+			if (!memcmp
+			    (&(ap_info->bssid[0]),
+			     &(priv->aplist.ap[i].bssid[0]), ETH_ALEN)) {
+				if (ap_info->frame_type ==
+				    FRAME_TYPE_PROBE_RESP)
+					get_ap_information(priv, ap_info,
+							   &(priv->aplist.
+							     ap[i]));
 				return;
 			}
 		}
 	}
 	priv->scan_ind_count++;
-	if(priv->scan_ind_count < LOCAL_APLIST_MAX+1){
-		DPRINTK(4," scan_ind_count=%d :: aplist.size=%d\n", priv->scan_ind_count, priv->aplist.size);
-		get_ap_information(priv,(struct ap_info_t *)(priv->rxp),&(priv->aplist.ap[priv->scan_ind_count-1]));
+	if (priv->scan_ind_count < LOCAL_APLIST_MAX + 1) {
+		DPRINTK(4, " scan_ind_count=%d :: aplist.size=%d\n",
+			priv->scan_ind_count, priv->aplist.size);
+		get_ap_information(priv, (struct ap_info_t *)(priv->rxp),
+				   &(priv->aplist.
+				     ap[priv->scan_ind_count - 1]));
 		priv->aplist.size = priv->scan_ind_count;
+	} else {
+		DPRINTK(4, " count over :: scan_ind_count=%d\n",
+			priv->scan_ind_count);
 	}
-	else{
-		DPRINTK(4," count over :: scan_ind_count=%d\n", priv->scan_ind_count);
-	}
-
 
 }
 
 static
 void hostif_stop_confirm(struct ks_wlan_private *priv)
 {
-	unsigned int tmp=0;
-	unsigned int old_status=priv->connect_status;
-	struct net_device *netdev=priv->net_dev;
+	unsigned int tmp = 0;
+	unsigned int old_status = priv->connect_status;
+	struct net_device *netdev = priv->net_dev;
 	union iwreq_data wrqu0;
 
-	DPRINTK(3,"\n");
-	if(priv->dev_state == DEVICE_STATE_SLEEP)
+	DPRINTK(3, "\n");
+	if (priv->dev_state == DEVICE_STATE_SLEEP)
 		priv->dev_state = DEVICE_STATE_READY;
 
 	/* disconnect indication */
-	if( (priv->connect_status & CONNECT_STATUS_MASK)== CONNECT_STATUS){
+	if ((priv->connect_status & CONNECT_STATUS_MASK) == CONNECT_STATUS) {
 		netif_carrier_off(netdev);
 		tmp = FORCE_DISCONNECT & priv->connect_status;
 		priv->connect_status = tmp | DISCONNECT_STATUS;
@@ -841,15 +908,17 @@ void hostif_stop_confirm(struct ks_wlan_private *priv)
 		wrqu0.data.length = 0;
 		wrqu0.data.flags = 0;
 		wrqu0.ap_addr.sa_family = ARPHRD_ETHER;
-		if((priv->connect_status & CONNECT_STATUS_MASK)== DISCONNECT_STATUS &&
-		   (old_status & CONNECT_STATUS_MASK)==CONNECT_STATUS ){
+		if ((priv->connect_status & CONNECT_STATUS_MASK) ==
+		    DISCONNECT_STATUS
+		    && (old_status & CONNECT_STATUS_MASK) == CONNECT_STATUS) {
 			memset(wrqu0.ap_addr.sa_data, '\0', ETH_ALEN);
-			DPRINTK(3,"IWEVENT: disconnect\n");
+			DPRINTK(3, "IWEVENT: disconnect\n");
 			printk("IWEVENT: disconnect\n");
-			DPRINTK(3,"disconnect :: scan_ind_count=%d\n",priv->scan_ind_count);
+			DPRINTK(3, "disconnect :: scan_ind_count=%d\n",
+				priv->scan_ind_count);
 			wireless_send_event(netdev, SIOCGIWAP, &wrqu0, NULL);
 		}
-		priv->scan_ind_count=0;
+		priv->scan_ind_count = 0;
 	}
 
 	hostif_sme_enqueue(priv, SME_STOP_CONFIRM);
@@ -858,8 +927,8 @@ void hostif_stop_confirm(struct ks_wlan_private *priv)
 static
 void hostif_ps_adhoc_set_confirm(struct ks_wlan_private *priv)
 {
-	DPRINTK(3,"\n");
-	priv->infra_status = 0; /* infrastructure mode cancel */
+	DPRINTK(3, "\n");
+	priv->infra_status = 0;	/* infrastructure mode cancel */
 	hostif_sme_enqueue(priv, SME_MODE_SET_CONFIRM);
 
 }
@@ -868,18 +937,18 @@ static
 void hostif_infrastructure_set_confirm(struct ks_wlan_private *priv)
 {
 	uint16_t result_code;
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 	result_code = get_WORD(priv);
-	DPRINTK(3,"result code = %d\n",result_code);
-	priv->infra_status = 1; /* infrastructure mode set */
+	DPRINTK(3, "result code = %d\n", result_code);
+	priv->infra_status = 1;	/* infrastructure mode set */
 	hostif_sme_enqueue(priv, SME_MODE_SET_CONFIRM);
 }
 
 static
 void hostif_adhoc_set_confirm(struct ks_wlan_private *priv)
 {
-	DPRINTK(3,"\n");
-	priv->infra_status = 1; /* infrastructure mode set */
+	DPRINTK(3, "\n");
+	priv->infra_status = 1;	/* infrastructure mode set */
 	hostif_sme_enqueue(priv, SME_MODE_SET_CONFIRM);
 }
 
@@ -897,33 +966,33 @@ void hostif_associate_indication(struct ks_wlan_private *priv)
 	static const char associnfo_leader0[] = "ASSOCINFO(ReqIEs=";
 	static const char associnfo_leader1[] = " RespIEs=";
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 	assoc_req = (struct association_request_t *)(priv->rxp);
-	assoc_resp = (struct association_response_t *)(assoc_req+1);
-	pb = (unsigned char *)(assoc_resp+1);
+	assoc_resp = (struct association_response_t *)(assoc_req + 1);
+	pb = (unsigned char *)(assoc_resp + 1);
 
 	memset(&wrqu, 0, sizeof(wrqu));
-	memcpy(pbuf,associnfo_leader0,sizeof(associnfo_leader0)-1);
-	wrqu.data.length += sizeof(associnfo_leader0)-1;
-	pbuf += sizeof(associnfo_leader0)-1;
+	memcpy(pbuf, associnfo_leader0, sizeof(associnfo_leader0) - 1);
+	wrqu.data.length += sizeof(associnfo_leader0) - 1;
+	pbuf += sizeof(associnfo_leader0) - 1;
 
 	for (i = 0; i < assoc_req->reqIEs_size; i++)
-		pbuf += sprintf(pbuf, "%02x", *(pb+i));
-	wrqu.data.length += (assoc_req->reqIEs_size)*2;
+		pbuf += sprintf(pbuf, "%02x", *(pb + i));
+	wrqu.data.length += (assoc_req->reqIEs_size) * 2;
 
-	memcpy(pbuf,associnfo_leader1,sizeof(associnfo_leader1)-1);
-	wrqu.data.length += sizeof(associnfo_leader1)-1;
-	pbuf += sizeof(associnfo_leader1)-1;
+	memcpy(pbuf, associnfo_leader1, sizeof(associnfo_leader1) - 1);
+	wrqu.data.length += sizeof(associnfo_leader1) - 1;
+	pbuf += sizeof(associnfo_leader1) - 1;
 
 	pb += assoc_req->reqIEs_size;
 	for (i = 0; i < assoc_resp->respIEs_size; i++)
-		pbuf += sprintf(pbuf, "%02x", *(pb+i));
-	wrqu.data.length += (assoc_resp->respIEs_size)*2;
+		pbuf += sprintf(pbuf, "%02x", *(pb + i));
+	wrqu.data.length += (assoc_resp->respIEs_size) * 2;
 
 	pbuf += sprintf(pbuf, ")");
 	wrqu.data.length += 1;
 
-	DPRINTK(3,"IWEVENT:ASSOCINFO\n");
+	DPRINTK(3, "IWEVENT:ASSOCINFO\n");
 	wireless_send_event(priv->net_dev, IWEVCUSTOM, &wrqu, buf);
 }
 
@@ -934,28 +1003,29 @@ void hostif_bss_scan_confirm(struct ks_wlan_private *priv)
 	struct net_device *dev = priv->net_dev;
 	union iwreq_data wrqu;
 	result_code = get_DWORD(priv);
-	DPRINTK(2,"result=%d :: scan_ind_count=%d\n", result_code, priv->scan_ind_count);
+	DPRINTK(2, "result=%d :: scan_ind_count=%d\n", result_code,
+		priv->scan_ind_count);
 
 	priv->sme_i.sme_flag &= ~SME_AP_SCAN;
 	hostif_sme_enqueue(priv, SME_BSS_SCAN_CONFIRM);
 
 	wrqu.data.length = 0;
 	wrqu.data.flags = 0;
-	DPRINTK(3,"IWEVENT: SCAN CONFIRM\n");
+	DPRINTK(3, "IWEVENT: SCAN CONFIRM\n");
 	wireless_send_event(dev, SIOCGIWSCAN, &wrqu, NULL);
-	priv->scan_ind_count=0;
+	priv->scan_ind_count = 0;
 }
 
 static
 void hostif_phy_information_confirm(struct ks_wlan_private *priv)
 {
 	struct iw_statistics *wstats = &priv->wstats;
-	unsigned char rssi,signal,noise;
+	unsigned char rssi, signal, noise;
 	unsigned char LinkSpeed;
 	unsigned int TransmittedFrameCount, ReceivedFragmentCount;
 	unsigned int FailedCount, FCSErrorCount;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 	rssi = get_BYTE(priv);
 	signal = get_BYTE(priv);
 	noise = get_BYTE(priv);
@@ -969,14 +1039,12 @@ void hostif_phy_information_confirm(struct ks_wlan_private *priv)
 	priv->current_rate = (LinkSpeed & RATE_MASK);
 	wstats->qual.qual = signal;
 	wstats->qual.level = 256 - rssi;
-	wstats->qual.noise = 0; /* invalid noise value */
+	wstats->qual.noise = 0;	/* invalid noise value */
 	wstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
 
-	DPRINTK(3,"\n    rssi=%u\n    signal=%u\n    LinkSpeed=%ux500Kbps\n \
+	DPRINTK(3, "\n    rssi=%u\n    signal=%u\n    LinkSpeed=%ux500Kbps\n \
    TransmittedFrameCount=%u\n    ReceivedFragmentCount=%u\n    FailedCount=%u\n \
-   FCSErrorCount=%u\n",
-		rssi,signal,LinkSpeed,TransmittedFrameCount,
-		ReceivedFragmentCount,FailedCount,FCSErrorCount);
+   FCSErrorCount=%u\n", rssi, signal, LinkSpeed, TransmittedFrameCount, ReceivedFragmentCount, FailedCount, FCSErrorCount);
 
 	/* wake_up_interruptible_all(&priv->confirm_wait); */
 	complete(&priv->confirm_wait);
@@ -985,18 +1053,17 @@ void hostif_phy_information_confirm(struct ks_wlan_private *priv)
 static
 void hostif_mic_failure_confirm(struct ks_wlan_private *priv)
 {
-	DPRINTK(3,"mic_failure=%u\n",priv->wpa.mic_failure.failure);
+	DPRINTK(3, "mic_failure=%u\n", priv->wpa.mic_failure.failure);
 	hostif_sme_enqueue(priv, SME_MIC_FAILURE_CONFIRM);
 }
 
-
 static
 void hostif_event_check(struct ks_wlan_private *priv)
 {
 	unsigned short event;
 
 	DPRINTK(4, "\n");
-	event = get_WORD(priv); /* get event */
+	event = get_WORD(priv);	/* get event */
 	switch (event) {
 	case HIF_DATA_IND:
 		hostif_data_indication(priv);
@@ -1060,56 +1127,59 @@ void hostif_event_check(struct ks_wlan_private *priv)
 
 	/* add event to hostt buffer */
 	priv->hostt.buff[priv->hostt.qtail] = event;
-        priv->hostt.qtail = (priv->hostt.qtail + 1) % SME_EVENT_BUFF_SIZE;
+	priv->hostt.qtail = (priv->hostt.qtail + 1) % SME_EVENT_BUFF_SIZE;
 }
 
 #define CHECK_ALINE(size) (size%4 ? (size+(4-(size%4))):size)
 
 int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *packet)
 {
-	unsigned int		packet_len=0;
+	unsigned int packet_len = 0;
 
-	unsigned char		*buffer=NULL;
-	unsigned int		length=0;
+	unsigned char *buffer = NULL;
+	unsigned int length = 0;
 	struct hostif_data_request_t *pp;
-	unsigned char		*p;
-	int	        result=0;
+	unsigned char *p;
+	int result = 0;
 	unsigned short eth_proto;
 	struct ether_hdr *eth_hdr;
 	struct michel_mic_t michel_mic;
-	unsigned short keyinfo=0;
+	unsigned short keyinfo = 0;
 	struct ieee802_1x_hdr *aa1x_hdr;
 	struct wpa_eapol_key *eap_key;
 	struct ethhdr *eth;
 
 	packet_len = packet->len;
 	if (packet_len > ETH_FRAME_LEN) {
-		DPRINTK(1,"bad length packet_len=%d \n", packet_len);
+		DPRINTK(1, "bad length packet_len=%d \n", packet_len);
 		dev_kfree_skb(packet);
 		return -1;
 	}
 
-	if(((priv->connect_status & CONNECT_STATUS_MASK)== DISCONNECT_STATUS) ||
-	   (priv->connect_status & FORCE_DISCONNECT) || priv->wpa.mic_failure.stop){
-		DPRINTK(3," DISCONNECT\n");
-		if(netif_queue_stopped(priv->net_dev))
+	if (((priv->connect_status & CONNECT_STATUS_MASK) == DISCONNECT_STATUS)
+	    || (priv->connect_status & FORCE_DISCONNECT)
+	    || priv->wpa.mic_failure.stop) {
+		DPRINTK(3, " DISCONNECT\n");
+		if (netif_queue_stopped(priv->net_dev))
 			netif_wake_queue(priv->net_dev);
-		if(packet)
+		if (packet)
 			dev_kfree_skb(packet);
 
 		return 0;
 	}
 
 	/* for PowerSave */
-	if(atomic_read(&priv->psstatus.status)==PS_SNOOZE){ /* power save wakeup */
-		if(!netif_queue_stopped(priv->net_dev))
+	if (atomic_read(&priv->psstatus.status) == PS_SNOOZE) {	/* power save wakeup */
+		if (!netif_queue_stopped(priv->net_dev))
 			netif_stop_queue(priv->net_dev);
 	}
 
 	DPRINTK(4, "skb_buff length=%d\n", packet_len);
-	pp = (struct hostif_data_request_t *)kmalloc(hif_align_size(sizeof(*pp)+6+packet_len+8),KS_WLAN_MEM_FLAG );
+	pp = (struct hostif_data_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp) + 6 + packet_len + 8),
+		    KS_WLAN_MEM_FLAG);
 
-	if (pp==NULL) {
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		dev_kfree_skb(packet);
 		return -2;
@@ -1122,34 +1192,34 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *packet)
 
 	/* packet check */
 	eth = (struct ethhdr *)packet->data;
-	if (memcmp(&priv->eth_addr[0],eth->h_source, ETH_ALEN)){
+	if (memcmp(&priv->eth_addr[0], eth->h_source, ETH_ALEN)) {
 		DPRINTK(1, "invalid mac address !!\n");
 		DPRINTK(1, "ethernet->h_source=%02X:%02X:%02X:%02X:%02X:%02X\n",
-			eth->h_source[0],eth->h_source[1],eth->h_source[2],
-			eth->h_source[3],eth->h_source[4],eth->h_source[5]);
+			eth->h_source[0], eth->h_source[1], eth->h_source[2],
+			eth->h_source[3], eth->h_source[4], eth->h_source[5]);
 		return -3;
 	}
 
 	/* MAC address copy */
-        memcpy(p, buffer, 12);	/* DST/SRC MAC address */
+	memcpy(p, buffer, 12);	/* DST/SRC MAC address */
 	p += 12;
 	buffer += 12;
 	length -= 12;
 	/* EtherType/Length check */
-	if (*(buffer+1) + (*buffer << 8) > 1500) {
+	if (*(buffer + 1) + (*buffer << 8) > 1500) {
 		/* ProtocolEAP = *(buffer+1) + (*buffer << 8); */
-	        /* DPRINTK(2, "Send [SNAP]Type %x\n",ProtocolEAP); */
+		/* DPRINTK(2, "Send [SNAP]Type %x\n",ProtocolEAP); */
 		/* SAP/CTL/OUI(6 byte) add */
-	        *p++ = 0xAA;		/* DSAP */
-		*p++ = 0xAA;		/* SSAP */
-		*p++ = 0x03;		/* CTL */
-		*p++ = 0x00;		/* OUI ("000000") */
-		*p++ = 0x00;		/* OUI ("000000") */
-		*p++ = 0x00;		/* OUI ("000000") */
+		*p++ = 0xAA;	/* DSAP */
+		*p++ = 0xAA;	/* SSAP */
+		*p++ = 0x03;	/* CTL */
+		*p++ = 0x00;	/* OUI ("000000") */
+		*p++ = 0x00;	/* OUI ("000000") */
+		*p++ = 0x00;	/* OUI ("000000") */
 		packet_len += 6;
 	} else {
-		DPRINTK(4,"DIX\n");
-	        /* Length(2 byte) delete */
+		DPRINTK(4, "DIX\n");
+		/* Length(2 byte) delete */
 		buffer += 2;
 		length -= 2;
 		packet_len -= 2;
@@ -1165,61 +1235,68 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *packet)
 	eth_proto = ntohs(eth_hdr->h_proto);
 
 	/* for MIC FAILUER REPORT check */
-	if(eth_proto == ETHER_PROTOCOL_TYPE_EAP && priv->wpa.mic_failure.failure>0){
-		aa1x_hdr=(struct ieee802_1x_hdr *)(eth_hdr+1);
-		if(aa1x_hdr->type == IEEE802_1X_TYPE_EAPOL_KEY){
-			eap_key = (struct wpa_eapol_key *)(aa1x_hdr+1);
-			keyinfo=ntohs(eap_key->key_info);
+	if (eth_proto == ETHER_PROTOCOL_TYPE_EAP
+	    && priv->wpa.mic_failure.failure > 0) {
+		aa1x_hdr = (struct ieee802_1x_hdr *)(eth_hdr + 1);
+		if (aa1x_hdr->type == IEEE802_1X_TYPE_EAPOL_KEY) {
+			eap_key = (struct wpa_eapol_key *)(aa1x_hdr + 1);
+			keyinfo = ntohs(eap_key->key_info);
 		}
 	}
 
-	if (priv->wpa.rsn_enabled && priv->wpa.key[0].key_len){
-		if(eth_proto == ETHER_PROTOCOL_TYPE_EAP && !(priv->wpa.key[1].key_len) &&
-		   !(priv->wpa.key[2].key_len) && !(priv->wpa.key[3].key_len)){
-			pp->auth_type = cpu_to_le16((uint16_t)TYPE_AUTH); /* no encryption */
-		}
-		else{
-			if(priv->wpa.pairwise_suite == IW_AUTH_CIPHER_TKIP){
-				MichaelMICFunction( &michel_mic,
-						   (uint8_t*)priv->wpa.key[0].tx_mic_key,
-						   (uint8_t*)&pp->data[0],
-						   (int)packet_len,
-						   (uint8_t)0, /* priority */
-						   (uint8_t*)michel_mic.Result );
+	if (priv->wpa.rsn_enabled && priv->wpa.key[0].key_len) {
+		if (eth_proto == ETHER_PROTOCOL_TYPE_EAP
+		    && !(priv->wpa.key[1].key_len)
+		    && !(priv->wpa.key[2].key_len)
+		    && !(priv->wpa.key[3].key_len)) {
+			pp->auth_type = cpu_to_le16((uint16_t) TYPE_AUTH);	/* no encryption */
+		} else {
+			if (priv->wpa.pairwise_suite == IW_AUTH_CIPHER_TKIP) {
+				MichaelMICFunction(&michel_mic, (uint8_t *) priv->wpa.key[0].tx_mic_key, (uint8_t *) & pp->data[0], (int)packet_len, (uint8_t) 0,	/* priority */
+						   (uint8_t *) michel_mic.
+						   Result);
 				memcpy(p, michel_mic.Result, 8);
 				length += 8;
 				packet_len += 8;
 				p += 8;
-				pp->auth_type = cpu_to_le16((uint16_t)TYPE_DATA);
+				pp->auth_type =
+				    cpu_to_le16((uint16_t) TYPE_DATA);
 
-			}else if(priv->wpa.pairwise_suite == IW_AUTH_CIPHER_CCMP){
-				pp->auth_type = cpu_to_le16((uint16_t)TYPE_DATA);
+			} else if (priv->wpa.pairwise_suite ==
+				   IW_AUTH_CIPHER_CCMP) {
+				pp->auth_type =
+				    cpu_to_le16((uint16_t) TYPE_DATA);
 			}
 		}
-	}
-	else{
-		if(eth_proto == ETHER_PROTOCOL_TYPE_EAP)
-			pp->auth_type = cpu_to_le16((uint16_t)TYPE_AUTH);
+	} else {
+		if (eth_proto == ETHER_PROTOCOL_TYPE_EAP)
+			pp->auth_type = cpu_to_le16((uint16_t) TYPE_AUTH);
 		else
-			pp->auth_type = cpu_to_le16((uint16_t)TYPE_DATA);
+			pp->auth_type = cpu_to_le16((uint16_t) TYPE_DATA);
 	}
 
 	/* header value set */
-	pp->header.size  = cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)+packet_len));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_DATA_REQ);
+	pp->header.size =
+	    cpu_to_le16((uint16_t)
+			(sizeof(*pp) - sizeof(pp->header.size) + packet_len));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_DATA_REQ);
 
 	/* tx request */
-	result = ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp) + packet_len),
-			      (void *)send_packet_complete, (void *)priv, (void *)packet);
+	result =
+	    ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp) + packet_len),
+			  (void *)send_packet_complete, (void *)priv,
+			  (void *)packet);
 
 	/* MIC FAILUER REPORT check */
-	if(eth_proto == ETHER_PROTOCOL_TYPE_EAP && priv->wpa.mic_failure.failure>0){
-		if(keyinfo & WPA_KEY_INFO_ERROR && keyinfo & WPA_KEY_INFO_REQUEST){
-			DPRINTK(3," MIC ERROR Report SET : %04X\n", keyinfo);
+	if (eth_proto == ETHER_PROTOCOL_TYPE_EAP
+	    && priv->wpa.mic_failure.failure > 0) {
+		if (keyinfo & WPA_KEY_INFO_ERROR
+		    && keyinfo & WPA_KEY_INFO_REQUEST) {
+			DPRINTK(3, " MIC ERROR Report SET : %04X\n", keyinfo);
 			hostif_sme_enqueue(priv, SME_MIC_FAILURE_REQUEST);
 		}
-		if(priv->wpa.mic_failure.failure==2)
-			priv->wpa.mic_failure.stop=1;
+		if (priv->wpa.mic_failure.failure == 2)
+			priv->wpa.mic_failure.stop = 1;
 	}
 
 	return result;
@@ -1231,83 +1308,92 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *packet)
                                       } }while(0)
 
 static
-void hostif_mib_get_request( struct ks_wlan_private *priv, unsigned long mib_attribute)
+void hostif_mib_get_request(struct ks_wlan_private *priv,
+			    unsigned long mib_attribute)
 {
 	struct hostif_mib_get_request_t *pp;
 
 	DPRINTK(3, "\n");
 
 	/* make primitive */
-	pp = (struct hostif_mib_get_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
-		DPRINTK(3,"allocate memory failed..\n");
+	pp = (struct hostif_mib_get_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
+		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_MIB_GET_REQ);
-	pp->mib_attribute = cpu_to_le32((uint32_t)mib_attribute);
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_MIB_GET_REQ);
+	pp->mib_attribute = cpu_to_le32((uint32_t) mib_attribute);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 static
-void hostif_mib_set_request( struct ks_wlan_private *priv, unsigned long mib_attribute,
-			     unsigned short size, unsigned short type,
-			     void *vp )
+void hostif_mib_set_request(struct ks_wlan_private *priv,
+			    unsigned long mib_attribute, unsigned short size,
+			    unsigned short type, void *vp)
 {
 	struct hostif_mib_set_request_t *pp;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
 	if (priv->dev_state < DEVICE_STATE_BOOT) {
-		DPRINTK(3,"DeviceRemove\n");
+		DPRINTK(3, "DeviceRemove\n");
 		return;
 	}
 
 	/* make primitive */
-	pp = (struct hostif_mib_set_request_t *)kmalloc(hif_align_size(sizeof(*pp)+size), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_mib_set_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp) + size), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
 
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)+size));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_MIB_SET_REQ);
-	pp->mib_attribute = cpu_to_le32((uint32_t)mib_attribute);
-	pp->mib_value.size = cpu_to_le16((uint16_t)size);
-	pp->mib_value.type = cpu_to_le16((uint16_t)type);
+	pp->header.size =
+	    cpu_to_le16((uint16_t)
+			(sizeof(*pp) - sizeof(pp->header.size) + size));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_MIB_SET_REQ);
+	pp->mib_attribute = cpu_to_le32((uint32_t) mib_attribute);
+	pp->mib_value.size = cpu_to_le16((uint16_t) size);
+	pp->mib_value.type = cpu_to_le16((uint16_t) type);
 	memcpy(&pp->mib_value.body, vp, size);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp) + size), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp) + size), NULL, NULL,
+		      NULL);
 }
 
 static
-void hostif_start_request( struct ks_wlan_private *priv, unsigned char mode )
+void hostif_start_request(struct ks_wlan_private *priv, unsigned char mode)
 {
 	struct hostif_start_request_t *pp;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
 	/* make primitive */
-	pp = (struct hostif_start_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_start_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_START_REQ);
-	pp->mode = cpu_to_le16((uint16_t)mode);
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_START_REQ);
+	pp->mode = cpu_to_le16((uint16_t) mode);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
 	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 
 	priv->aplist.size = 0;
-	priv->scan_ind_count=0;
+	priv->scan_ind_count = 0;
 }
 
 static
@@ -1316,35 +1402,38 @@ void hostif_ps_adhoc_set_request(struct ks_wlan_private *priv)
 	struct hostif_ps_adhoc_set_request_t *pp;
 	uint16_t capability;
 
-        DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
 	/* make primitive */
-	pp = (struct hostif_ps_adhoc_set_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_ps_adhoc_set_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
 	memset(pp, 0, sizeof(*pp));
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_PS_ADH_SET_REQ);
-	pp->phy_type = cpu_to_le16((uint16_t)(priv->reg.phy_type));
-	pp->cts_mode = cpu_to_le16((uint16_t)(priv->reg.cts_mode));
-	pp->scan_type = cpu_to_le16((uint16_t)(priv->reg.scan_type));
-	pp->channel = cpu_to_le16((uint16_t)(priv->reg.channel));
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_PS_ADH_SET_REQ);
+	pp->phy_type = cpu_to_le16((uint16_t) (priv->reg.phy_type));
+	pp->cts_mode = cpu_to_le16((uint16_t) (priv->reg.cts_mode));
+	pp->scan_type = cpu_to_le16((uint16_t) (priv->reg.scan_type));
+	pp->channel = cpu_to_le16((uint16_t) (priv->reg.channel));
 	pp->rate_set.size = priv->reg.rate_set.size;
-	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0], priv->reg.rate_set.size);
+	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0],
+	       priv->reg.rate_set.size);
 
 	capability = 0x0000;
-	if (priv->reg.preamble==SHORT_PREAMBLE) {
+	if (priv->reg.preamble == SHORT_PREAMBLE) {
 		/* short preamble */
 		capability |= BSS_CAP_SHORT_PREAMBLE;
 	}
-	capability &= ~(BSS_CAP_PBCC);  /* pbcc not support */
-	if(priv->reg.phy_type != D_11B_ONLY_MODE){
-		capability |= BSS_CAP_SHORT_SLOT_TIME;      /* ShortSlotTime support */
-		capability &= ~(BSS_CAP_DSSS_OFDM);         /* DSSS OFDM */
+	capability &= ~(BSS_CAP_PBCC);	/* pbcc not support */
+	if (priv->reg.phy_type != D_11B_ONLY_MODE) {
+		capability |= BSS_CAP_SHORT_SLOT_TIME;	/* ShortSlotTime support */
+		capability &= ~(BSS_CAP_DSSS_OFDM);	/* DSSS OFDM */
 	}
-	pp->capability = cpu_to_le16((uint16_t)capability);
+	pp->capability = cpu_to_le16((uint16_t) capability);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
@@ -1357,38 +1446,42 @@ void hostif_infrastructure_set_request(struct ks_wlan_private *priv)
 	struct hostif_infrastructure_set_request_t *pp;
 	uint16_t capability;
 
-	DPRINTK(3, "ssid.size=%d \n",priv->reg.ssid.size);
+	DPRINTK(3, "ssid.size=%d \n", priv->reg.ssid.size);
 
 	/* make primitive */
-	pp = (struct hostif_infrastructure_set_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_infrastructure_set_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_INFRA_SET_REQ);
-	pp->phy_type = cpu_to_le16((uint16_t)(priv->reg.phy_type));
-	pp->cts_mode = cpu_to_le16((uint16_t)(priv->reg.cts_mode));
-	pp->scan_type = cpu_to_le16((uint16_t)(priv->reg.scan_type));
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_INFRA_SET_REQ);
+	pp->phy_type = cpu_to_le16((uint16_t) (priv->reg.phy_type));
+	pp->cts_mode = cpu_to_le16((uint16_t) (priv->reg.cts_mode));
+	pp->scan_type = cpu_to_le16((uint16_t) (priv->reg.scan_type));
 
 	pp->rate_set.size = priv->reg.rate_set.size;
-	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0], priv->reg.rate_set.size);
+	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0],
+	       priv->reg.rate_set.size);
 	pp->ssid.size = priv->reg.ssid.size;
 	memcpy(&pp->ssid.body[0], &priv->reg.ssid.body[0], priv->reg.ssid.size);
 
 	capability = 0x0000;
-	if (priv->reg.preamble==SHORT_PREAMBLE) {
+	if (priv->reg.preamble == SHORT_PREAMBLE) {
 		/* short preamble */
 		capability |= BSS_CAP_SHORT_PREAMBLE;
 	}
-	capability &= ~(BSS_CAP_PBCC); /* pbcc not support */
-	if(priv->reg.phy_type != D_11B_ONLY_MODE){
-		capability |= BSS_CAP_SHORT_SLOT_TIME;      /* ShortSlotTime support */
-		capability &= ~(BSS_CAP_DSSS_OFDM);         /* DSSS OFDM not support */
+	capability &= ~(BSS_CAP_PBCC);	/* pbcc not support */
+	if (priv->reg.phy_type != D_11B_ONLY_MODE) {
+		capability |= BSS_CAP_SHORT_SLOT_TIME;	/* ShortSlotTime support */
+		capability &= ~(BSS_CAP_DSSS_OFDM);	/* DSSS OFDM not support */
 	}
-	pp->capability = cpu_to_le16((uint16_t)capability);
-	pp->beacon_lost_count = cpu_to_le16((uint16_t)(priv->reg.beacon_lost_count));
-	pp->auth_type = cpu_to_le16((uint16_t)(priv->reg.authenticate_type));
+	pp->capability = cpu_to_le16((uint16_t) capability);
+	pp->beacon_lost_count =
+	    cpu_to_le16((uint16_t) (priv->reg.beacon_lost_count));
+	pp->auth_type = cpu_to_le16((uint16_t) (priv->reg.authenticate_type));
 
 	pp->channel_list.body[0] = 1;
 	pp->channel_list.body[1] = 8;
@@ -1403,16 +1496,16 @@ void hostif_infrastructure_set_request(struct ks_wlan_private *priv)
 	pp->channel_list.body[10] = 6;
 	pp->channel_list.body[11] = 13;
 	pp->channel_list.body[12] = 7;
-	if(priv->reg.phy_type == D_11G_ONLY_MODE){
+	if (priv->reg.phy_type == D_11G_ONLY_MODE) {
 		pp->channel_list.size = 13;
-	}else{
+	} else {
 		pp->channel_list.body[13] = 14;
 		pp->channel_list.size = 14;
 	}
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)),NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 void hostif_infrastructure_set2_request(struct ks_wlan_private *priv)
@@ -1420,38 +1513,42 @@ void hostif_infrastructure_set2_request(struct ks_wlan_private *priv)
 	struct hostif_infrastructure_set2_request_t *pp;
 	uint16_t capability;
 
-	DPRINTK(2, "ssid.size=%d \n",priv->reg.ssid.size);
+	DPRINTK(2, "ssid.size=%d \n", priv->reg.ssid.size);
 
 	/* make primitive */
-	pp = (struct hostif_infrastructure_set2_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_infrastructure_set2_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_INFRA_SET2_REQ);
-	pp->phy_type = cpu_to_le16((uint16_t)(priv->reg.phy_type));
-	pp->cts_mode = cpu_to_le16((uint16_t)(priv->reg.cts_mode));
-	pp->scan_type = cpu_to_le16((uint16_t)(priv->reg.scan_type));
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_INFRA_SET2_REQ);
+	pp->phy_type = cpu_to_le16((uint16_t) (priv->reg.phy_type));
+	pp->cts_mode = cpu_to_le16((uint16_t) (priv->reg.cts_mode));
+	pp->scan_type = cpu_to_le16((uint16_t) (priv->reg.scan_type));
 
 	pp->rate_set.size = priv->reg.rate_set.size;
-	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0], priv->reg.rate_set.size);
+	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0],
+	       priv->reg.rate_set.size);
 	pp->ssid.size = priv->reg.ssid.size;
 	memcpy(&pp->ssid.body[0], &priv->reg.ssid.body[0], priv->reg.ssid.size);
 
 	capability = 0x0000;
-	if (priv->reg.preamble==SHORT_PREAMBLE) {
+	if (priv->reg.preamble == SHORT_PREAMBLE) {
 		/* short preamble */
 		capability |= BSS_CAP_SHORT_PREAMBLE;
 	}
-	capability &= ~(BSS_CAP_PBCC); /* pbcc not support */
-	if(priv->reg.phy_type != D_11B_ONLY_MODE){
-		capability |= BSS_CAP_SHORT_SLOT_TIME;      /* ShortSlotTime support */
-		capability &= ~(BSS_CAP_DSSS_OFDM);         /* DSSS OFDM not support */
+	capability &= ~(BSS_CAP_PBCC);	/* pbcc not support */
+	if (priv->reg.phy_type != D_11B_ONLY_MODE) {
+		capability |= BSS_CAP_SHORT_SLOT_TIME;	/* ShortSlotTime support */
+		capability &= ~(BSS_CAP_DSSS_OFDM);	/* DSSS OFDM not support */
 	}
-	pp->capability = cpu_to_le16((uint16_t)capability);
-	pp->beacon_lost_count = cpu_to_le16((uint16_t)(priv->reg.beacon_lost_count));
-	pp->auth_type = cpu_to_le16((uint16_t)(priv->reg.authenticate_type));
+	pp->capability = cpu_to_le16((uint16_t) capability);
+	pp->beacon_lost_count =
+	    cpu_to_le16((uint16_t) (priv->reg.beacon_lost_count));
+	pp->auth_type = cpu_to_le16((uint16_t) (priv->reg.authenticate_type));
 
 	pp->channel_list.body[0] = 1;
 	pp->channel_list.body[1] = 8;
@@ -1466,9 +1563,9 @@ void hostif_infrastructure_set2_request(struct ks_wlan_private *priv)
 	pp->channel_list.body[10] = 6;
 	pp->channel_list.body[11] = 13;
 	pp->channel_list.body[12] = 7;
-	if(priv->reg.phy_type == D_11G_ONLY_MODE){
+	if (priv->reg.phy_type == D_11G_ONLY_MODE) {
 		pp->channel_list.size = 13;
-	}else{
+	} else {
 		pp->channel_list.body[13] = 14;
 		pp->channel_list.size = 14;
 	}
@@ -1477,7 +1574,7 @@ void hostif_infrastructure_set2_request(struct ks_wlan_private *priv)
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)),NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 static
@@ -1489,38 +1586,41 @@ void hostif_adhoc_set_request(struct ks_wlan_private *priv)
 	DPRINTK(3, "\n");
 
 	/* make primitive */
-	pp = (struct hostif_adhoc_set_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_adhoc_set_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
 	memset(pp, 0, sizeof(*pp));
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_ADH_SET_REQ);
-	pp->phy_type = cpu_to_le16((uint16_t)(priv->reg.phy_type));
-	pp->cts_mode = cpu_to_le16((uint16_t)(priv->reg.cts_mode));
-	pp->scan_type = cpu_to_le16((uint16_t)(priv->reg.scan_type));
-	pp->channel = cpu_to_le16((uint16_t)(priv->reg.channel));
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_ADH_SET_REQ);
+	pp->phy_type = cpu_to_le16((uint16_t) (priv->reg.phy_type));
+	pp->cts_mode = cpu_to_le16((uint16_t) (priv->reg.cts_mode));
+	pp->scan_type = cpu_to_le16((uint16_t) (priv->reg.scan_type));
+	pp->channel = cpu_to_le16((uint16_t) (priv->reg.channel));
 	pp->rate_set.size = priv->reg.rate_set.size;
-	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0], priv->reg.rate_set.size);
+	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0],
+	       priv->reg.rate_set.size);
 	pp->ssid.size = priv->reg.ssid.size;
 	memcpy(&pp->ssid.body[0], &priv->reg.ssid.body[0], priv->reg.ssid.size);
 
 	capability = 0x0000;
-	if (priv->reg.preamble==SHORT_PREAMBLE) {
+	if (priv->reg.preamble == SHORT_PREAMBLE) {
 		/* short preamble */
 		capability |= BSS_CAP_SHORT_PREAMBLE;
 	}
-	capability &= ~(BSS_CAP_PBCC); /* pbcc not support */
-	if(priv->reg.phy_type != D_11B_ONLY_MODE){
-		capability |= BSS_CAP_SHORT_SLOT_TIME;      /* ShortSlotTime support */
-		capability &= ~(BSS_CAP_DSSS_OFDM);         /* DSSS OFDM not support */
+	capability &= ~(BSS_CAP_PBCC);	/* pbcc not support */
+	if (priv->reg.phy_type != D_11B_ONLY_MODE) {
+		capability |= BSS_CAP_SHORT_SLOT_TIME;	/* ShortSlotTime support */
+		capability &= ~(BSS_CAP_DSSS_OFDM);	/* DSSS OFDM not support */
 	}
-	pp->capability = cpu_to_le16((uint16_t)capability);
+	pp->capability = cpu_to_le16((uint16_t) capability);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 static
@@ -1532,33 +1632,36 @@ void hostif_adhoc_set2_request(struct ks_wlan_private *priv)
 	DPRINTK(3, "\n");
 
 	/* make primitive */
-	pp = (struct hostif_adhoc_set2_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_adhoc_set2_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
 	memset(pp, 0, sizeof(*pp));
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_ADH_SET_REQ);
-	pp->phy_type = cpu_to_le16((uint16_t)(priv->reg.phy_type));
-	pp->cts_mode = cpu_to_le16((uint16_t)(priv->reg.cts_mode));
-	pp->scan_type = cpu_to_le16((uint16_t)(priv->reg.scan_type));
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_ADH_SET_REQ);
+	pp->phy_type = cpu_to_le16((uint16_t) (priv->reg.phy_type));
+	pp->cts_mode = cpu_to_le16((uint16_t) (priv->reg.cts_mode));
+	pp->scan_type = cpu_to_le16((uint16_t) (priv->reg.scan_type));
 	pp->rate_set.size = priv->reg.rate_set.size;
-	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0], priv->reg.rate_set.size);
+	memcpy(&pp->rate_set.body[0], &priv->reg.rate_set.body[0],
+	       priv->reg.rate_set.size);
 	pp->ssid.size = priv->reg.ssid.size;
 	memcpy(&pp->ssid.body[0], &priv->reg.ssid.body[0], priv->reg.ssid.size);
 
 	capability = 0x0000;
-	if (priv->reg.preamble==SHORT_PREAMBLE) {
+	if (priv->reg.preamble == SHORT_PREAMBLE) {
 		/* short preamble */
 		capability |= BSS_CAP_SHORT_PREAMBLE;
 	}
-	capability &= ~(BSS_CAP_PBCC); /* pbcc not support */
-	if(priv->reg.phy_type != D_11B_ONLY_MODE){
-		capability |= BSS_CAP_SHORT_SLOT_TIME;      /* ShortSlotTime support */
-		capability &= ~(BSS_CAP_DSSS_OFDM);         /* DSSS OFDM not support */
+	capability &= ~(BSS_CAP_PBCC);	/* pbcc not support */
+	if (priv->reg.phy_type != D_11B_ONLY_MODE) {
+		capability |= BSS_CAP_SHORT_SLOT_TIME;	/* ShortSlotTime support */
+		capability &= ~(BSS_CAP_DSSS_OFDM);	/* DSSS OFDM not support */
 	}
-	pp->capability = cpu_to_le16((uint16_t)capability);
+	pp->capability = cpu_to_le16((uint16_t) capability);
 
 	pp->channel_list.body[0] = priv->reg.channel;
 	pp->channel_list.size = 1;
@@ -1566,130 +1669,146 @@ void hostif_adhoc_set2_request(struct ks_wlan_private *priv)
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 static
-void hostif_stop_request( struct ks_wlan_private *priv )
+void hostif_stop_request(struct ks_wlan_private *priv)
 {
 	struct hostif_stop_request_t *pp;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
 	/* make primitive */
-	pp = (struct hostif_stop_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
-		DPRINTK(3,"allocate memory failed..\n");
+	pp = (struct hostif_stop_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
+		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_STOP_REQ);
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_STOP_REQ);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 static
-void hostif_phy_information_request( struct ks_wlan_private *priv )
+void hostif_phy_information_request(struct ks_wlan_private *priv)
 {
 	struct hostif_phy_information_request_t *pp;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
 	/* make primitive */
-	pp = (struct hostif_phy_information_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
+	pp = (struct hostif_phy_information_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
 		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_PHY_INFO_REQ);
-	if(priv->reg.phy_info_timer){
-		pp->type = cpu_to_le16((uint16_t)TIME_TYPE);
-		pp->time = cpu_to_le16((uint16_t)(priv->reg.phy_info_timer));
-	}else{
-		pp->type = cpu_to_le16((uint16_t)NORMAL_TYPE);
-		pp->time = cpu_to_le16((uint16_t)0);
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_PHY_INFO_REQ);
+	if (priv->reg.phy_info_timer) {
+		pp->type = cpu_to_le16((uint16_t) TIME_TYPE);
+		pp->time = cpu_to_le16((uint16_t) (priv->reg.phy_info_timer));
+	} else {
+		pp->type = cpu_to_le16((uint16_t) NORMAL_TYPE);
+		pp->time = cpu_to_le16((uint16_t) 0);
 	}
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 static
-void hostif_power_mngmt_request( struct ks_wlan_private *priv, unsigned long mode,
-				 unsigned long wake_up, unsigned long receiveDTIMs )
+void hostif_power_mngmt_request(struct ks_wlan_private *priv,
+				unsigned long mode, unsigned long wake_up,
+				unsigned long receiveDTIMs)
 {
 	struct hostif_power_mngmt_request_t *pp;
 
-	DPRINTK(3,"mode=%lu wake_up=%lu receiveDTIMs=%lu\n",mode,wake_up,receiveDTIMs);
+	DPRINTK(3, "mode=%lu wake_up=%lu receiveDTIMs=%lu\n", mode, wake_up,
+		receiveDTIMs);
 	/* make primitive */
-	pp = (struct hostif_power_mngmt_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
-		DPRINTK(3,"allocate memory failed..\n");
+	pp = (struct hostif_power_mngmt_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
+		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_POWERMGT_REQ);
-	pp->mode = cpu_to_le32((uint32_t)mode);
-	pp->wake_up = cpu_to_le32((uint32_t)wake_up);
-	pp->receiveDTIMs = cpu_to_le32((uint32_t)receiveDTIMs);
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_POWERMGT_REQ);
+	pp->mode = cpu_to_le32((uint32_t) mode);
+	pp->wake_up = cpu_to_le32((uint32_t) wake_up);
+	pp->receiveDTIMs = cpu_to_le32((uint32_t) receiveDTIMs);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 static
-void hostif_sleep_request( struct ks_wlan_private *priv, unsigned long mode)
+void hostif_sleep_request(struct ks_wlan_private *priv, unsigned long mode)
 {
 	struct hostif_sleep_request_t *pp;
 
-	DPRINTK(3,"mode=%lu \n",mode);
+	DPRINTK(3, "mode=%lu \n", mode);
 
-	if(mode == SLP_SLEEP){
+	if (mode == SLP_SLEEP) {
 		/* make primitive */
-		pp = (struct hostif_sleep_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-		if (pp==NULL) {
-			DPRINTK(3,"allocate memory failed..\n");
+		pp = (struct hostif_sleep_request_t *)
+		    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+		if (pp == NULL) {
+			DPRINTK(3, "allocate memory failed..\n");
 			return;
 		}
-		pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-		pp->header.event = cpu_to_le16((uint16_t)HIF_SLEEP_REQ);
+		pp->header.size =
+		    cpu_to_le16((uint16_t)
+				(sizeof(*pp) - sizeof(pp->header.size)));
+		pp->header.event = cpu_to_le16((uint16_t) HIF_SLEEP_REQ);
 
 		/* send to device request */
 		ps_confirm_wait_inc(priv);
-		ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
-	}else if(mode == SLP_ACTIVE){
-		atomic_set(&priv->sleepstatus.wakeup_request,1);
-		queue_delayed_work(priv->ks_wlan_hw.ks7010sdio_wq,&priv->ks_wlan_hw.rw_wq, 1);
-	}else{
-		DPRINTK(3,"invalid mode %ld \n", mode);
+		ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL,
+			      NULL);
+	} else if (mode == SLP_ACTIVE) {
+		atomic_set(&priv->sleepstatus.wakeup_request, 1);
+		queue_delayed_work(priv->ks_wlan_hw.ks7010sdio_wq,
+				   &priv->ks_wlan_hw.rw_wq, 1);
+	} else {
+		DPRINTK(3, "invalid mode %ld \n", mode);
 		return;
 	}
 }
 
-
 static
-void hostif_bss_scan_request( struct ks_wlan_private *priv, unsigned long scan_type , uint8_t *scan_ssid, uint8_t scan_ssid_len)
+void hostif_bss_scan_request(struct ks_wlan_private *priv,
+			     unsigned long scan_type, uint8_t * scan_ssid,
+			     uint8_t scan_ssid_len)
 {
 	struct hostif_bss_scan_request_t *pp;
 
-	DPRINTK(2,"\n");
+	DPRINTK(2, "\n");
 	/* make primitive */
-	pp = (struct hostif_bss_scan_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
-		DPRINTK(3,"allocate memory failed..\n");
+	pp = (struct hostif_bss_scan_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
+		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event = cpu_to_le16((uint16_t)HIF_SCAN_REQ);
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_SCAN_REQ);
 	pp->scan_type = scan_type;
 
-	pp->ch_time_min = cpu_to_le32((uint32_t)110); /* default value */
-	pp->ch_time_max = cpu_to_le32((uint32_t)130); /* default value */
+	pp->ch_time_min = cpu_to_le32((uint32_t) 110);	/* default value */
+	pp->ch_time_max = cpu_to_le32((uint32_t) 130);	/* default value */
 	pp->channel_list.body[0] = 1;
 	pp->channel_list.body[1] = 8;
 	pp->channel_list.body[2] = 2;
@@ -1703,57 +1822,60 @@ void hostif_bss_scan_request( struct ks_wlan_private *priv, unsigned long scan_t
 	pp->channel_list.body[10] = 6;
 	pp->channel_list.body[11] = 13;
 	pp->channel_list.body[12] = 7;
-	if(priv->reg.phy_type == D_11G_ONLY_MODE){
+	if (priv->reg.phy_type == D_11G_ONLY_MODE) {
 		pp->channel_list.size = 13;
-	}else{
+	} else {
 		pp->channel_list.body[13] = 14;
 		pp->channel_list.size = 14;
 	}
 	pp->ssid.size = 0;
 
 	/* specified SSID SCAN */
-	if(scan_ssid_len > 0 && scan_ssid_len <= 32){
+	if (scan_ssid_len > 0 && scan_ssid_len <= 32) {
 		pp->ssid.size = scan_ssid_len;
 		memcpy(&pp->ssid.body[0], scan_ssid, scan_ssid_len);
 	}
 
-
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 
 	priv->aplist.size = 0;
-	priv->scan_ind_count=0;
+	priv->scan_ind_count = 0;
 }
 
 static
-void hostif_mic_failure_request( struct ks_wlan_private *priv, unsigned short failure_count,
-				 unsigned short timer )
+void hostif_mic_failure_request(struct ks_wlan_private *priv,
+				unsigned short failure_count,
+				unsigned short timer)
 {
 	struct hostif_mic_failure_request_t *pp;
 
-	DPRINTK(3,"count=%d :: timer=%d\n",failure_count,timer);
+	DPRINTK(3, "count=%d :: timer=%d\n", failure_count, timer);
 	/* make primitive */
-	pp = (struct hostif_mic_failure_request_t *)kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG );
-	if (pp==NULL) {
-		DPRINTK(3,"allocate memory failed..\n");
+	pp = (struct hostif_mic_failure_request_t *)
+	    kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
+	if (pp == NULL) {
+		DPRINTK(3, "allocate memory failed..\n");
 		return;
 	}
-	pp->header.size	= cpu_to_le16((uint16_t)(sizeof(*pp)-sizeof(pp->header.size)));
-	pp->header.event =  cpu_to_le16((uint16_t)HIF_MIC_FAILURE_REQ);
-	pp->failure_count = cpu_to_le16((uint16_t)failure_count);
-	pp->timer = cpu_to_le16((uint16_t)timer);
+	pp->header.size =
+	    cpu_to_le16((uint16_t) (sizeof(*pp) - sizeof(pp->header.size)));
+	pp->header.event = cpu_to_le16((uint16_t) HIF_MIC_FAILURE_REQ);
+	pp->failure_count = cpu_to_le16((uint16_t) failure_count);
+	pp->timer = cpu_to_le16((uint16_t) timer);
 
 	/* send to device request */
 	ps_confirm_wait_inc(priv);
-	ks_wlan_hw_tx( priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
+	ks_wlan_hw_tx(priv, pp, hif_align_size(sizeof(*pp)), NULL, NULL, NULL);
 }
 
 /* Device I/O Recieve indicate */
-static void devio_rec_ind(struct ks_wlan_private *priv, unsigned char *p, unsigned int size)
+static void devio_rec_ind(struct ks_wlan_private *priv, unsigned char *p,
+			  unsigned int size)
 {
 	if (priv->device_open_status) {
-		spin_lock(&priv->dev_read_lock); /* request spin lock */
+		spin_lock(&priv->dev_read_lock);	/* request spin lock */
 		priv->dev_data[atomic_read(&priv->rec_count)] = p;
 		priv->dev_size[atomic_read(&priv->rec_count)] = size;
 
@@ -1762,86 +1884,92 @@ static void devio_rec_ind(struct ks_wlan_private *priv, unsigned char *p, unsign
 			atomic_inc(&priv->event_count);
 		}
 		atomic_inc(&priv->rec_count);
-		if (atomic_read(&priv->rec_count)==DEVICE_STOCK_COUNT)
+		if (atomic_read(&priv->rec_count) == DEVICE_STOCK_COUNT)
 			atomic_set(&priv->rec_count, 0);
 
-	        wake_up_interruptible_all(&priv->devread_wait);
+		wake_up_interruptible_all(&priv->devread_wait);
 
 		/* release spin lock */
 		spin_unlock(&priv->dev_read_lock);
 	}
 }
 
-void hostif_receive( struct ks_wlan_private *priv, unsigned char *p, unsigned int size )
+void hostif_receive(struct ks_wlan_private *priv, unsigned char *p,
+		    unsigned int size)
 {
-	DPRINTK(4,"\n");
+	DPRINTK(4, "\n");
 
 	devio_rec_ind(priv, p, size);
 
 	priv->rxp = p;
 	priv->rx_size = size;
 
-	if (get_WORD(priv) == priv->rx_size) { /* length check !! */
-		hostif_event_check(priv); /* event check */
+	if (get_WORD(priv) == priv->rx_size) {	/* length check !! */
+		hostif_event_check(priv);	/* event check */
 	}
 }
 
-
 static
 void hostif_sme_set_wep(struct ks_wlan_private *priv, int type)
 {
 	uint32_t val;
-	switch(type){
+	switch (type) {
 	case SME_WEP_INDEX_REQUEST:
-		val = cpu_to_le32((uint32_t)(priv->reg.wep_index));
+		val = cpu_to_le32((uint32_t) (priv->reg.wep_index));
 		hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_ID,
-				       sizeof(val), MIB_VALUE_TYPE_INT,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_INT, &val);
 		break;
 	case SME_WEP_KEY1_REQUEST:
-		if(!priv->wpa.wpa_enabled)
-			hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE1,
-					       priv->reg.wep_key[0].size, MIB_VALUE_TYPE_OSTRING,
-					       &priv->reg.wep_key[0].val[0] );
+		if (!priv->wpa.wpa_enabled)
+			hostif_mib_set_request(priv,
+					       DOT11_WEP_DEFAULT_KEY_VALUE1,
+					       priv->reg.wep_key[0].size,
+					       MIB_VALUE_TYPE_OSTRING,
+					       &priv->reg.wep_key[0].val[0]);
 		break;
 	case SME_WEP_KEY2_REQUEST:
-		if(!priv->wpa.wpa_enabled)
-			hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE2,
-					       priv->reg.wep_key[1].size, MIB_VALUE_TYPE_OSTRING,
+		if (!priv->wpa.wpa_enabled)
+			hostif_mib_set_request(priv,
+					       DOT11_WEP_DEFAULT_KEY_VALUE2,
+					       priv->reg.wep_key[1].size,
+					       MIB_VALUE_TYPE_OSTRING,
 					       &priv->reg.wep_key[1].val[0]);
 		break;
 	case SME_WEP_KEY3_REQUEST:
-		if(!priv->wpa.wpa_enabled)
-			hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE3,
-					       priv->reg.wep_key[2].size, MIB_VALUE_TYPE_OSTRING,
-					       &priv->reg.wep_key[2].val[0] );
+		if (!priv->wpa.wpa_enabled)
+			hostif_mib_set_request(priv,
+					       DOT11_WEP_DEFAULT_KEY_VALUE3,
+					       priv->reg.wep_key[2].size,
+					       MIB_VALUE_TYPE_OSTRING,
+					       &priv->reg.wep_key[2].val[0]);
 		break;
 	case SME_WEP_KEY4_REQUEST:
-		if(!priv->wpa.wpa_enabled)
-			hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE4,
-					       priv->reg.wep_key[3].size, MIB_VALUE_TYPE_OSTRING,
+		if (!priv->wpa.wpa_enabled)
+			hostif_mib_set_request(priv,
+					       DOT11_WEP_DEFAULT_KEY_VALUE4,
+					       priv->reg.wep_key[3].size,
+					       MIB_VALUE_TYPE_OSTRING,
 					       &priv->reg.wep_key[3].val[0]);
 		break;
 	case SME_WEP_FLAG_REQUEST:
-		val = cpu_to_le32((uint32_t)(priv->reg.privacy_invoked));
+		val = cpu_to_le32((uint32_t) (priv->reg.privacy_invoked));
 		hostif_mib_set_request(priv, DOT11_PRIVACY_INVOKED,
-				       sizeof(val), MIB_VALUE_TYPE_BOOL,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_BOOL, &val);
 		break;
 	}
 
-	return ;
+	return;
 }
 
 struct wpa_suite_t {
 	unsigned short size;
 	unsigned char suite[4][CIPHER_ID_LEN];
-} __attribute__((packed));
+} __attribute__ ((packed));
 
 struct rsn_mode_t {
 	uint32_t rsn_mode;
 	uint16_t rsn_capability;
-} __attribute__((packed));
+} __attribute__ ((packed));
 
 static
 void hostif_sme_set_rsn(struct ks_wlan_private *priv, int type)
@@ -1850,140 +1978,172 @@ void hostif_sme_set_rsn(struct ks_wlan_private *priv, int type)
 	struct rsn_mode_t rsn_mode;
 	uint32_t val;
 
-	memset(&wpa_suite,0,sizeof(wpa_suite));
+	memset(&wpa_suite, 0, sizeof(wpa_suite));
 
-	switch(type){
+	switch (type) {
 	case SME_RSN_UCAST_REQUEST:
-		wpa_suite.size=cpu_to_le16((uint16_t)1);
-		switch(priv->wpa.pairwise_suite){
+		wpa_suite.size = cpu_to_le16((uint16_t) 1);
+		switch (priv->wpa.pairwise_suite) {
 		case IW_AUTH_CIPHER_NONE:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_NONE,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_NONE, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_NONE,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_NONE, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_WEP40:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_WEP40,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_WEP40, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_WEP40,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_WEP40, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_TKIP:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_TKIP,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_TKIP, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_TKIP,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_TKIP, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_CCMP:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_CCMP,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_CCMP, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_CCMP,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_CCMP, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_WEP104:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_WEP104,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_WEP104, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_WEP104,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_WEP104, CIPHER_ID_LEN);
 			break;
 		}
 
 		hostif_mib_set_request(priv, DOT11_RSN_CONFIG_UNICAST_CIPHER,
-				       sizeof(wpa_suite.size)+CIPHER_ID_LEN*wpa_suite.size,
+				       sizeof(wpa_suite.size) +
+				       CIPHER_ID_LEN * wpa_suite.size,
 				       MIB_VALUE_TYPE_OSTRING, &wpa_suite);
 		break;
 	case SME_RSN_MCAST_REQUEST:
-		switch(priv->wpa.group_suite){
+		switch (priv->wpa.group_suite) {
 		case IW_AUTH_CIPHER_NONE:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_NONE,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_NONE, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_NONE,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_NONE, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_WEP40:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_WEP40,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_WEP40, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_WEP40,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_WEP40, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_TKIP:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_TKIP,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_TKIP, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_TKIP,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_TKIP, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_CCMP:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_CCMP,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_CCMP, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_CCMP,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_CCMP, CIPHER_ID_LEN);
 			break;
 		case IW_AUTH_CIPHER_WEP104:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA2_WEP104,CIPHER_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA2_WEP104, CIPHER_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],CIPHER_ID_WPA_WEP104,CIPHER_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       CIPHER_ID_WPA_WEP104, CIPHER_ID_LEN);
 			break;
 		}
 
 		hostif_mib_set_request(priv, DOT11_RSN_CONFIG_MULTICAST_CIPHER,
 				       CIPHER_ID_LEN, MIB_VALUE_TYPE_OSTRING,
-				       &wpa_suite.suite[0][0] );
+				       &wpa_suite.suite[0][0]);
 		break;
 	case SME_RSN_AUTH_REQUEST:
-		wpa_suite.size=cpu_to_le16((uint16_t)1);
-		switch(priv->wpa.key_mgmt_suite){
+		wpa_suite.size = cpu_to_le16((uint16_t) 1);
+		switch (priv->wpa.key_mgmt_suite) {
 		case IW_AUTH_KEY_MGMT_802_1X:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA2_1X,KEY_MGMT_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA2_1X, KEY_MGMT_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA_1X,KEY_MGMT_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA_1X, KEY_MGMT_ID_LEN);
 			break;
 		case IW_AUTH_KEY_MGMT_PSK:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA2_PSK,KEY_MGMT_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA2_PSK, KEY_MGMT_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA_PSK,KEY_MGMT_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA_PSK, KEY_MGMT_ID_LEN);
 			break;
 		case 0:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA2_NONE,KEY_MGMT_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA2_NONE, KEY_MGMT_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA_NONE,KEY_MGMT_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA_NONE, KEY_MGMT_ID_LEN);
 			break;
 		case 4:
-			if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA2_WPANONE,KEY_MGMT_ID_LEN);
+			if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2)
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA2_WPANONE,
+				       KEY_MGMT_ID_LEN);
 			else
-				memcpy(&wpa_suite.suite[0][0],KEY_MGMT_ID_WPA_WPANONE,KEY_MGMT_ID_LEN);
+				memcpy(&wpa_suite.suite[0][0],
+				       KEY_MGMT_ID_WPA_WPANONE,
+				       KEY_MGMT_ID_LEN);
 			break;
 		}
 
 		hostif_mib_set_request(priv, DOT11_RSN_CONFIG_AUTH_SUITE,
-				       sizeof(wpa_suite.size)+KEY_MGMT_ID_LEN*wpa_suite.size,
+				       sizeof(wpa_suite.size) +
+				       KEY_MGMT_ID_LEN * wpa_suite.size,
 				       MIB_VALUE_TYPE_OSTRING, &wpa_suite);
 		break;
 	case SME_RSN_ENABLED_REQUEST:
-		val = cpu_to_le32((uint32_t)(priv->wpa.rsn_enabled));
+		val = cpu_to_le32((uint32_t) (priv->wpa.rsn_enabled));
 		hostif_mib_set_request(priv, DOT11_RSN_ENABLED,
-				       sizeof(val), MIB_VALUE_TYPE_BOOL,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_BOOL, &val);
 		break;
 	case SME_RSN_MODE_REQUEST:
-		if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2){
-			rsn_mode.rsn_mode = cpu_to_le32((uint32_t)RSN_MODE_WPA2);
-			rsn_mode.rsn_capability = cpu_to_le16((uint16_t)0);
-		}
-		else if(priv->wpa.version == IW_AUTH_WPA_VERSION_WPA){
-			rsn_mode.rsn_mode = cpu_to_le32((uint32_t)RSN_MODE_WPA);
-			rsn_mode.rsn_capability = cpu_to_le16((uint16_t)0);
-		}
-		else{
-			rsn_mode.rsn_mode = cpu_to_le32((uint32_t)RSN_MODE_NONE);
-			rsn_mode.rsn_capability = cpu_to_le16((uint16_t)0);
+		if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA2) {
+			rsn_mode.rsn_mode =
+			    cpu_to_le32((uint32_t) RSN_MODE_WPA2);
+			rsn_mode.rsn_capability = cpu_to_le16((uint16_t) 0);
+		} else if (priv->wpa.version == IW_AUTH_WPA_VERSION_WPA) {
+			rsn_mode.rsn_mode =
+			    cpu_to_le32((uint32_t) RSN_MODE_WPA);
+			rsn_mode.rsn_capability = cpu_to_le16((uint16_t) 0);
+		} else {
+			rsn_mode.rsn_mode =
+			    cpu_to_le32((uint32_t) RSN_MODE_NONE);
+			rsn_mode.rsn_capability = cpu_to_le16((uint16_t) 0);
 		}
-		hostif_mib_set_request(priv, LOCAL_RSN_MODE,sizeof(rsn_mode),
-				       MIB_VALUE_TYPE_OSTRING,&rsn_mode );
+		hostif_mib_set_request(priv, LOCAL_RSN_MODE, sizeof(rsn_mode),
+				       MIB_VALUE_TYPE_OSTRING, &rsn_mode);
 		break;
 
 	}
@@ -1995,64 +2155,70 @@ void hostif_sme_mode_setup(struct ks_wlan_private *priv)
 {
 	unsigned char rate_size;
 	unsigned char rate_octet[RATE_SET_MAX_SIZE];
-	int i=0;
+	int i = 0;
 
-	/* rate setting if rate segging is auto for changing phy_type (#94)*/
-	if(priv->reg.tx_rate == TX_RATE_FULL_AUTO){
-		if(priv->reg.phy_type == D_11B_ONLY_MODE){
+	/* rate setting if rate segging is auto for changing phy_type (#94) */
+	if (priv->reg.tx_rate == TX_RATE_FULL_AUTO) {
+		if (priv->reg.phy_type == D_11B_ONLY_MODE) {
 			priv->reg.rate_set.body[3] = TX_RATE_11M;
 			priv->reg.rate_set.body[2] = TX_RATE_5M;
-			priv->reg.rate_set.body[1] = TX_RATE_2M|BASIC_RATE;
-			priv->reg.rate_set.body[0] = TX_RATE_1M|BASIC_RATE;
+			priv->reg.rate_set.body[1] = TX_RATE_2M | BASIC_RATE;
+			priv->reg.rate_set.body[0] = TX_RATE_1M | BASIC_RATE;
 			priv->reg.rate_set.size = 4;
-		}else{ /* D_11G_ONLY_MODE or D_11BG_COMPATIBLE_MODE */
+		} else {	/* D_11G_ONLY_MODE or D_11BG_COMPATIBLE_MODE */
 			priv->reg.rate_set.body[11] = TX_RATE_54M;
 			priv->reg.rate_set.body[10] = TX_RATE_48M;
 			priv->reg.rate_set.body[9] = TX_RATE_36M;
 			priv->reg.rate_set.body[8] = TX_RATE_18M;
 			priv->reg.rate_set.body[7] = TX_RATE_9M;
-			priv->reg.rate_set.body[6] = TX_RATE_24M|BASIC_RATE;
-			priv->reg.rate_set.body[5] = TX_RATE_12M|BASIC_RATE;
-			priv->reg.rate_set.body[4] = TX_RATE_6M|BASIC_RATE;
-			priv->reg.rate_set.body[3] = TX_RATE_11M|BASIC_RATE;
-			priv->reg.rate_set.body[2] = TX_RATE_5M|BASIC_RATE;
-			priv->reg.rate_set.body[1] = TX_RATE_2M|BASIC_RATE;
-			priv->reg.rate_set.body[0] = TX_RATE_1M|BASIC_RATE;
+			priv->reg.rate_set.body[6] = TX_RATE_24M | BASIC_RATE;
+			priv->reg.rate_set.body[5] = TX_RATE_12M | BASIC_RATE;
+			priv->reg.rate_set.body[4] = TX_RATE_6M | BASIC_RATE;
+			priv->reg.rate_set.body[3] = TX_RATE_11M | BASIC_RATE;
+			priv->reg.rate_set.body[2] = TX_RATE_5M | BASIC_RATE;
+			priv->reg.rate_set.body[1] = TX_RATE_2M | BASIC_RATE;
+			priv->reg.rate_set.body[0] = TX_RATE_1M | BASIC_RATE;
 			priv->reg.rate_set.size = 12;
 		}
 	}
 
 	/* rate mask by phy setting */
-	if(priv->reg.phy_type == D_11B_ONLY_MODE){
-		for(i=0;i<priv->reg.rate_set.size;i++){
-			if(IS_11B_RATE(priv->reg.rate_set.body[i])){
-				if((priv->reg.rate_set.body[i] & RATE_MASK) >= TX_RATE_5M)
-					rate_octet[i] = priv->reg.rate_set.body[i] & RATE_MASK ;
+	if (priv->reg.phy_type == D_11B_ONLY_MODE) {
+		for (i = 0; i < priv->reg.rate_set.size; i++) {
+			if (IS_11B_RATE(priv->reg.rate_set.body[i])) {
+				if ((priv->reg.rate_set.body[i] & RATE_MASK) >=
+				    TX_RATE_5M)
+					rate_octet[i] =
+					    priv->reg.rate_set.
+					    body[i] & RATE_MASK;
 				else
-					rate_octet[i] = priv->reg.rate_set.body[i];
-			}
-			else
+					rate_octet[i] =
+					    priv->reg.rate_set.body[i];
+			} else
 				break;
 		}
 
-	}else{ /* D_11G_ONLY_MODE or D_11BG_COMPATIBLE_MODE */
-		for(i=0;i<priv->reg.rate_set.size;i++){
-			if(IS_11BG_RATE(priv->reg.rate_set.body[i])){
-				if(IS_OFDM_EXT_RATE(priv->reg.rate_set.body[i]))
-					rate_octet[i] = priv->reg.rate_set.body[i] & RATE_MASK ;
+	} else {	/* D_11G_ONLY_MODE or D_11BG_COMPATIBLE_MODE */
+		for (i = 0; i < priv->reg.rate_set.size; i++) {
+			if (IS_11BG_RATE(priv->reg.rate_set.body[i])) {
+				if (IS_OFDM_EXT_RATE
+				    (priv->reg.rate_set.body[i]))
+					rate_octet[i] =
+					    priv->reg.rate_set.
+					    body[i] & RATE_MASK;
 				else
-					rate_octet[i] = priv->reg.rate_set.body[i];
-			}
-			else
+					rate_octet[i] =
+					    priv->reg.rate_set.body[i];
+			} else
 				break;
 		}
 	}
 	rate_size = i;
-	if(rate_size==0){
-		if(priv->reg.phy_type == D_11G_ONLY_MODE)
-			rate_octet[0]=TX_RATE_6M | BASIC_RATE;
+	if (rate_size == 0) {
+		if (priv->reg.phy_type == D_11G_ONLY_MODE)
+			rate_octet[0] = TX_RATE_6M | BASIC_RATE;
 		else
-			rate_octet[0]=TX_RATE_2M | BASIC_RATE;
+			rate_octet[0] = TX_RATE_2M | BASIC_RATE;
 		rate_size = 1;
 	}
 
@@ -2060,84 +2226,93 @@ void hostif_sme_mode_setup(struct ks_wlan_private *priv)
 	priv->reg.rate_set.size = rate_size;
 	memcpy(&priv->reg.rate_set.body[0], &rate_octet[0], rate_size);
 
-	switch ( priv->reg.operation_mode ) {
+	switch (priv->reg.operation_mode) {
 	case MODE_PSEUDO_ADHOC:
 		/* Pseudo Ad-Hoc mode */
 		hostif_ps_adhoc_set_request(priv);
 		break;
 	case MODE_INFRASTRUCTURE:
 		/* Infrastructure mode */
-		if (!is_valid_ether_addr((u8 *)priv->reg.bssid)) {
+		if (!is_valid_ether_addr((u8 *) priv->reg.bssid)) {
 			hostif_infrastructure_set_request(priv);
-		}
-		else {
+		} else {
 			hostif_infrastructure_set2_request(priv);
-			DPRINTK(2, "Infra bssid = %02x:%02x:%02x:%02x:%02x:%02x\n",
-			       priv->reg.bssid[0],priv->reg.bssid[1],priv->reg.bssid[2],
-			       priv->reg.bssid[3],priv->reg.bssid[4],priv->reg.bssid[5]);
+			DPRINTK(2,
+				"Infra bssid = %02x:%02x:%02x:%02x:%02x:%02x\n",
+				priv->reg.bssid[0], priv->reg.bssid[1],
+				priv->reg.bssid[2], priv->reg.bssid[3],
+				priv->reg.bssid[4], priv->reg.bssid[5]);
 		}
 		break;
 	case MODE_ADHOC:
 		/* IEEE802.11 Ad-Hoc mode */
-		if (!is_valid_ether_addr((u8 *)priv->reg.bssid)) {
+		if (!is_valid_ether_addr((u8 *) priv->reg.bssid)) {
 			hostif_adhoc_set_request(priv);
-		}
-		else {
+		} else {
 			hostif_adhoc_set2_request(priv);
-			DPRINTK(2, "Adhoc bssid = %02x:%02x:%02x:%02x:%02x:%02x\n",
-			       priv->reg.bssid[0],priv->reg.bssid[1],priv->reg.bssid[2],
-    			   priv->reg.bssid[3],priv->reg.bssid[4],priv->reg.bssid[5]);
+			DPRINTK(2,
+				"Adhoc bssid = %02x:%02x:%02x:%02x:%02x:%02x\n",
+				priv->reg.bssid[0], priv->reg.bssid[1],
+				priv->reg.bssid[2], priv->reg.bssid[3],
+				priv->reg.bssid[4], priv->reg.bssid[5]);
 		}
 		break;
 	default:
 		break;
 	}
 
-	return ;
+	return;
 }
 
 static
 void hostif_sme_multicast_set(struct ks_wlan_private *priv)
 {
 
-        struct net_device *dev = priv->net_dev;
+	struct net_device *dev = priv->net_dev;
 	int mc_count;
 	struct netdev_hw_addr *ha;
-	char	set_address[NIC_MAX_MCAST_LIST*ETH_ALEN];
+	char set_address[NIC_MAX_MCAST_LIST * ETH_ALEN];
 	unsigned long filter_type;
 	int i = 0;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
 	spin_lock(&priv->multicast_spin);
 
-	memset(set_address, 0, NIC_MAX_MCAST_LIST*ETH_ALEN);
-
-	if (dev->flags & IFF_PROMISC ){
-		filter_type = cpu_to_le32((uint32_t)MCAST_FILTER_PROMISC);
-		hostif_mib_set_request(priv, LOCAL_MULTICAST_FILTER, sizeof(filter_type),
-				       MIB_VALUE_TYPE_BOOL, &filter_type);
-	}
-	else if ((netdev_mc_count(dev) > NIC_MAX_MCAST_LIST) || (dev->flags & IFF_ALLMULTI)){
-		filter_type = cpu_to_le32((uint32_t)MCAST_FILTER_MCASTALL);
-		hostif_mib_set_request(priv, LOCAL_MULTICAST_FILTER, sizeof(filter_type),
-				       MIB_VALUE_TYPE_BOOL, &filter_type);
-	}
-	else {
-		if (priv->sme_i.sme_flag & SME_MULTICAST){
+	memset(set_address, 0, NIC_MAX_MCAST_LIST * ETH_ALEN);
+
+	if (dev->flags & IFF_PROMISC) {
+		filter_type = cpu_to_le32((uint32_t) MCAST_FILTER_PROMISC);
+		hostif_mib_set_request(priv, LOCAL_MULTICAST_FILTER,
+				       sizeof(filter_type), MIB_VALUE_TYPE_BOOL,
+				       &filter_type);
+	} else if ((netdev_mc_count(dev) > NIC_MAX_MCAST_LIST)
+		   || (dev->flags & IFF_ALLMULTI)) {
+		filter_type = cpu_to_le32((uint32_t) MCAST_FILTER_MCASTALL);
+		hostif_mib_set_request(priv, LOCAL_MULTICAST_FILTER,
+				       sizeof(filter_type), MIB_VALUE_TYPE_BOOL,
+				       &filter_type);
+	} else {
+		if (priv->sme_i.sme_flag & SME_MULTICAST) {
 			mc_count = netdev_mc_count(dev);
 			netdev_for_each_mc_addr(ha, dev) {
-				memcpy(&set_address[i*ETH_ALEN], ha->addr, ETH_ALEN);
+				memcpy(&set_address[i * ETH_ALEN], ha->addr,
+				       ETH_ALEN);
 				i++;
 			}
 			priv->sme_i.sme_flag &= ~SME_MULTICAST;
 			hostif_mib_set_request(priv, LOCAL_MULTICAST_ADDRESS,
-					       (ETH_ALEN*mc_count), MIB_VALUE_TYPE_OSTRING, &set_address[0]);
-		}else {
-			filter_type = cpu_to_le32((uint32_t)MCAST_FILTER_MCAST);
+					       (ETH_ALEN * mc_count),
+					       MIB_VALUE_TYPE_OSTRING,
+					       &set_address[0]);
+		} else {
+			filter_type =
+			    cpu_to_le32((uint32_t) MCAST_FILTER_MCAST);
 			priv->sme_i.sme_flag |= SME_MULTICAST;
-			hostif_mib_set_request(priv, LOCAL_MULTICAST_FILTER, sizeof(filter_type),
-					       MIB_VALUE_TYPE_BOOL, &filter_type);
+			hostif_mib_set_request(priv, LOCAL_MULTICAST_FILTER,
+					       sizeof(filter_type),
+					       MIB_VALUE_TYPE_BOOL,
+					       &filter_type);
 		}
 	}
 
@@ -2148,17 +2323,17 @@ void hostif_sme_multicast_set(struct ks_wlan_private *priv)
 static
 void hostif_sme_powermgt_set(struct ks_wlan_private *priv)
 {
-	unsigned long mode,wake_up,receiveDTIMs ;
+	unsigned long mode, wake_up, receiveDTIMs;
 
-	DPRINTK(3,"\n");
-	switch(priv->reg.powermgt){
+	DPRINTK(3, "\n");
+	switch (priv->reg.powermgt) {
 	case POWMGT_ACTIVE_MODE:
 		mode = POWER_ACTIVE;
 		wake_up = 0;
 		receiveDTIMs = 0;
 		break;
 	case POWMGT_SAVE1_MODE:
-		if(priv->reg.operation_mode == MODE_INFRASTRUCTURE){
+		if (priv->reg.operation_mode == MODE_INFRASTRUCTURE) {
 			mode = POWER_SAVE;
 			wake_up = 0;
 			receiveDTIMs = 0;
@@ -2169,7 +2344,7 @@ void hostif_sme_powermgt_set(struct ks_wlan_private *priv)
 		}
 		break;
 	case POWMGT_SAVE2_MODE:
-		if(priv->reg.operation_mode == MODE_INFRASTRUCTURE){
+		if (priv->reg.operation_mode == MODE_INFRASTRUCTURE) {
 			mode = POWER_SAVE;
 			wake_up = 0;
 			receiveDTIMs = 1;
@@ -2193,8 +2368,8 @@ void hostif_sme_powermgt_set(struct ks_wlan_private *priv)
 static
 void hostif_sme_sleep_set(struct ks_wlan_private *priv)
 {
-	DPRINTK(3,"\n");
-	switch(priv->sleep_mode){
+	DPRINTK(3, "\n");
+	switch (priv->sleep_mode) {
 	case SLP_SLEEP:
 		hostif_sleep_request(priv, priv->sleep_mode);
 		break;
@@ -2212,53 +2387,55 @@ static
 void hostif_sme_set_key(struct ks_wlan_private *priv, int type)
 {
 	uint32_t val;
-	switch(type){
+	switch (type) {
 	case SME_SET_FLAG:
-		val = cpu_to_le32((uint32_t)(priv->reg.privacy_invoked));
+		val = cpu_to_le32((uint32_t) (priv->reg.privacy_invoked));
 		hostif_mib_set_request(priv, DOT11_PRIVACY_INVOKED,
-				       sizeof(val), MIB_VALUE_TYPE_BOOL,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_BOOL, &val);
 		break;
 	case SME_SET_TXKEY:
-		val = cpu_to_le32((uint32_t)(priv->wpa.txkey));
+		val = cpu_to_le32((uint32_t) (priv->wpa.txkey));
 		hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_ID,
-				       sizeof(val), MIB_VALUE_TYPE_INT,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_INT, &val);
 		break;
 	case SME_SET_KEY1:
 		hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE1,
-				       priv->wpa.key[0].key_len, MIB_VALUE_TYPE_OSTRING,
-				       &priv->wpa.key[0].key_val[0] );
+				       priv->wpa.key[0].key_len,
+				       MIB_VALUE_TYPE_OSTRING,
+				       &priv->wpa.key[0].key_val[0]);
 		break;
 	case SME_SET_KEY2:
 		hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE2,
-				       priv->wpa.key[1].key_len, MIB_VALUE_TYPE_OSTRING,
-				       &priv->wpa.key[1].key_val[0] );
+				       priv->wpa.key[1].key_len,
+				       MIB_VALUE_TYPE_OSTRING,
+				       &priv->wpa.key[1].key_val[0]);
 		break;
 	case SME_SET_KEY3:
 		hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE3,
-				       priv->wpa.key[2].key_len, MIB_VALUE_TYPE_OSTRING,
-				       &priv->wpa.key[2].key_val[0] );
+				       priv->wpa.key[2].key_len,
+				       MIB_VALUE_TYPE_OSTRING,
+				       &priv->wpa.key[2].key_val[0]);
 		break;
 	case SME_SET_KEY4:
 		hostif_mib_set_request(priv, DOT11_WEP_DEFAULT_KEY_VALUE4,
-				       priv->wpa.key[3].key_len, MIB_VALUE_TYPE_OSTRING,
-				       &priv->wpa.key[3].key_val[0] );
+				       priv->wpa.key[3].key_len,
+				       MIB_VALUE_TYPE_OSTRING,
+				       &priv->wpa.key[3].key_val[0]);
 		break;
 	case SME_SET_PMK_TSC:
 		hostif_mib_set_request(priv, DOT11_PMK_TSC,
 				       WPA_RX_SEQ_LEN, MIB_VALUE_TYPE_OSTRING,
-				       &priv->wpa.key[0].rx_seq[0] );
+				       &priv->wpa.key[0].rx_seq[0]);
 		break;
 	case SME_SET_GMK1_TSC:
 		hostif_mib_set_request(priv, DOT11_GMK1_TSC,
 				       WPA_RX_SEQ_LEN, MIB_VALUE_TYPE_OSTRING,
-				       &priv->wpa.key[1].rx_seq[0] );
+				       &priv->wpa.key[1].rx_seq[0]);
 		break;
 	case SME_SET_GMK2_TSC:
 		hostif_mib_set_request(priv, DOT11_GMK2_TSC,
 				       WPA_RX_SEQ_LEN, MIB_VALUE_TYPE_OSTRING,
-				       &priv->wpa.key[2].rx_seq[0] );
+				       &priv->wpa.key[2].rx_seq[0]);
 		break;
 	}
 	return;
@@ -2270,28 +2447,31 @@ void hostif_sme_set_pmksa(struct ks_wlan_private *priv)
 	struct pmk_cache_t {
 		uint16_t size;
 		struct {
-			uint8_t	bssid[ETH_ALEN];
-			uint8_t	pmkid[IW_PMKID_LEN];
-		} __attribute__((packed)) list[PMK_LIST_MAX];
-	} __attribute__((packed)) pmkcache;
+			uint8_t bssid[ETH_ALEN];
+			uint8_t pmkid[IW_PMKID_LEN];
+		} __attribute__ ((packed)) list[PMK_LIST_MAX];
+	} __attribute__ ((packed)) pmkcache;
 	struct pmk_t *pmk;
 	struct list_head *ptr;
 	int i;
 
-	DPRINTK(4,"pmklist.size=%d\n",priv->pmklist.size);
-	i=0;
-	list_for_each(ptr, &priv->pmklist.head){
+	DPRINTK(4, "pmklist.size=%d\n", priv->pmklist.size);
+	i = 0;
+	list_for_each(ptr, &priv->pmklist.head) {
 		pmk = list_entry(ptr, struct pmk_t, list);
-		if(i<PMK_LIST_MAX){
+		if (i < PMK_LIST_MAX) {
 			memcpy(pmkcache.list[i].bssid, pmk->bssid, ETH_ALEN);
-			memcpy(pmkcache.list[i].pmkid, pmk->pmkid, IW_PMKID_LEN);
+			memcpy(pmkcache.list[i].pmkid, pmk->pmkid,
+			       IW_PMKID_LEN);
 			i++;
 		}
 	}
-	pmkcache.size = cpu_to_le16((uint16_t)(priv->pmklist.size));
+	pmkcache.size = cpu_to_le16((uint16_t) (priv->pmklist.size));
 	hostif_mib_set_request(priv, LOCAL_PMK,
-			       sizeof(priv->pmklist.size)+(ETH_ALEN+IW_PMKID_LEN)*(priv->pmklist.size),
-			       MIB_VALUE_TYPE_OSTRING,&pmkcache );
+			       sizeof(priv->pmklist.size) + (ETH_ALEN +
+							     IW_PMKID_LEN) *
+			       (priv->pmklist.size), MIB_VALUE_TYPE_OSTRING,
+			       &pmkcache);
 }
 
 /* execute sme */
@@ -2300,10 +2480,10 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 {
 	uint32_t val;
 
-	DPRINTK(3,"event=%d\n",event);
+	DPRINTK(3, "event=%d\n", event);
 	switch (event) {
 	case SME_START:
-		if ( priv->dev_state == DEVICE_STATE_BOOT ){
+		if (priv->dev_state == DEVICE_STATE_BOOT) {
 			hostif_mib_get_request(priv, DOT11_MAC_ADDRESS);
 		}
 		break;
@@ -2312,10 +2492,12 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 		break;
 	case SME_MACADDRESS_SET_REQUEST:
 		hostif_mib_set_request(priv, LOCAL_CURRENTADDRESS, ETH_ALEN,
-				       MIB_VALUE_TYPE_OSTRING, &priv->eth_addr[0]);
+				       MIB_VALUE_TYPE_OSTRING,
+				       &priv->eth_addr[0]);
 		break;
 	case SME_BSS_SCAN_REQUEST:
-		hostif_bss_scan_request(priv, priv->reg.scan_type, priv->scan_ssid, priv->scan_ssid_len);
+		hostif_bss_scan_request(priv, priv->reg.scan_type,
+					priv->scan_ssid, priv->scan_ssid_len);
 		break;
 	case SME_POW_MNGMT_REQUEST:
 		hostif_sme_powermgt_set(priv);
@@ -2324,30 +2506,36 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 		hostif_phy_information_request(priv);
 		break;
 	case SME_MIC_FAILURE_REQUEST:
-		if(priv->wpa.mic_failure.failure == 1){
-			hostif_mic_failure_request(priv, priv->wpa.mic_failure.failure-1, 0);
-		}else if(priv->wpa.mic_failure.failure == 2){
-			hostif_mic_failure_request(priv, priv->wpa.mic_failure.failure-1,
-						   priv->wpa.mic_failure.counter);
-		}else
-			DPRINTK(4,"SME_MIC_FAILURE_REQUEST: failure count=%u error?\n",
+		if (priv->wpa.mic_failure.failure == 1) {
+			hostif_mic_failure_request(priv,
+						   priv->wpa.mic_failure.
+						   failure - 1, 0);
+		} else if (priv->wpa.mic_failure.failure == 2) {
+			hostif_mic_failure_request(priv,
+						   priv->wpa.mic_failure.
+						   failure - 1,
+						   priv->wpa.mic_failure.
+						   counter);
+		} else
+			DPRINTK(4,
+				"SME_MIC_FAILURE_REQUEST: failure count=%u error?\n",
 				priv->wpa.mic_failure.failure);
 		break;
 	case SME_MIC_FAILURE_CONFIRM:
-		if(priv->wpa.mic_failure.failure == 2){
-			if(priv->wpa.mic_failure.stop)
+		if (priv->wpa.mic_failure.failure == 2) {
+			if (priv->wpa.mic_failure.stop)
 				priv->wpa.mic_failure.stop = 0;
 			priv->wpa.mic_failure.failure = 0;
-			hostif_start_request( priv, priv->reg.operation_mode );
+			hostif_start_request(priv, priv->reg.operation_mode);
 		}
 		break;
 	case SME_GET_MAC_ADDRESS:
-		if ( priv->dev_state == DEVICE_STATE_BOOT ){
+		if (priv->dev_state == DEVICE_STATE_BOOT) {
 			hostif_mib_get_request(priv, DOT11_PRODUCT_VERSION);
 		}
 		break;
 	case SME_GET_PRODUCT_VERSION:
-		if ( priv->dev_state == DEVICE_STATE_BOOT ){
+		if (priv->dev_state == DEVICE_STATE_BOOT) {
 			priv->dev_state = DEVICE_STATE_PREINIT;
 		}
 		break;
@@ -2355,33 +2543,40 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 		hostif_stop_request(priv);
 		break;
 	case SME_RTS_THRESHOLD_REQUEST:
-		val = cpu_to_le32((uint32_t)(priv->reg.rts));
+		val = cpu_to_le32((uint32_t) (priv->reg.rts));
 		hostif_mib_set_request(priv, DOT11_RTS_THRESHOLD,
-				       sizeof(val), MIB_VALUE_TYPE_INT,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_INT, &val);
 		break;
 	case SME_FRAGMENTATION_THRESHOLD_REQUEST:
-		val = cpu_to_le32((uint32_t)(priv->reg.fragment));
+		val = cpu_to_le32((uint32_t) (priv->reg.fragment));
 		hostif_mib_set_request(priv, DOT11_FRAGMENTATION_THRESHOLD,
-				       sizeof(val), MIB_VALUE_TYPE_INT,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_INT, &val);
 		break;
-	case SME_WEP_INDEX_REQUEST: case SME_WEP_KEY1_REQUEST:
-	case SME_WEP_KEY2_REQUEST:  case SME_WEP_KEY3_REQUEST:
-	case SME_WEP_KEY4_REQUEST:  case SME_WEP_FLAG_REQUEST:
-		hostif_sme_set_wep(priv,event);
+	case SME_WEP_INDEX_REQUEST:
+	case SME_WEP_KEY1_REQUEST:
+	case SME_WEP_KEY2_REQUEST:
+	case SME_WEP_KEY3_REQUEST:
+	case SME_WEP_KEY4_REQUEST:
+	case SME_WEP_FLAG_REQUEST:
+		hostif_sme_set_wep(priv, event);
 		break;
-	case SME_RSN_UCAST_REQUEST: case SME_RSN_MCAST_REQUEST:
-	case SME_RSN_AUTH_REQUEST: case SME_RSN_ENABLED_REQUEST:
+	case SME_RSN_UCAST_REQUEST:
+	case SME_RSN_MCAST_REQUEST:
+	case SME_RSN_AUTH_REQUEST:
+	case SME_RSN_ENABLED_REQUEST:
 	case SME_RSN_MODE_REQUEST:
-		hostif_sme_set_rsn(priv,event);
+		hostif_sme_set_rsn(priv, event);
 		break;
-	case SME_SET_FLAG:    case SME_SET_TXKEY:
-	case SME_SET_KEY1:    case SME_SET_KEY2:
-	case SME_SET_KEY3:    case SME_SET_KEY4:
-	case SME_SET_PMK_TSC: case SME_SET_GMK1_TSC:
+	case SME_SET_FLAG:
+	case SME_SET_TXKEY:
+	case SME_SET_KEY1:
+	case SME_SET_KEY2:
+	case SME_SET_KEY3:
+	case SME_SET_KEY4:
+	case SME_SET_PMK_TSC:
+	case SME_SET_GMK1_TSC:
 	case SME_SET_GMK2_TSC:
-		hostif_sme_set_key(priv,event);
+		hostif_sme_set_key(priv, event);
 		break;
 	case SME_SET_PMKSA:
 		hostif_sme_set_pmksa(priv);
@@ -2390,7 +2585,8 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 	case SME_WPS_ENABLE_REQUEST:
 		hostif_mib_set_request(priv, LOCAL_WPS_ENABLE,
 				       sizeof(priv->wps.wps_enabled),
-				       MIB_VALUE_TYPE_INT, &priv->wps.wps_enabled );
+				       MIB_VALUE_TYPE_INT,
+				       &priv->wps.wps_enabled);
 		break;
 	case SME_WPS_PROBE_REQUEST:
 		hostif_mib_set_request(priv, LOCAL_WPS_PROBE_REQ,
@@ -2403,8 +2599,8 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 		break;
 	case SME_SET_GAIN:
 		hostif_mib_set_request(priv, LOCAL_GAIN,
-				       sizeof(priv->gain), MIB_VALUE_TYPE_OSTRING,
-				       &priv->gain);
+				       sizeof(priv->gain),
+				       MIB_VALUE_TYPE_OSTRING, &priv->gain);
 		break;
 	case SME_GET_GAIN:
 		hostif_mib_get_request(priv, LOCAL_GAIN);
@@ -2414,13 +2610,13 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 		hostif_mib_get_request(priv, LOCAL_EEPROM_SUM);
 		break;
 	case SME_START_REQUEST:
-		hostif_start_request( priv, priv->reg.operation_mode );
+		hostif_start_request(priv, priv->reg.operation_mode);
 		break;
 	case SME_START_CONFIRM:
 		/* for power save */
 		atomic_set(&priv->psstatus.snooze_guard, 0);
-		atomic_set(&priv->psstatus.confirm_wait,0);
-		if ( priv->dev_state == DEVICE_STATE_PREINIT ){
+		atomic_set(&priv->psstatus.confirm_wait, 0);
+		if (priv->dev_state == DEVICE_STATE_PREINIT) {
 			priv->dev_state = DEVICE_STATE_INIT;
 		}
 		/* wake_up_interruptible_all(&priv->confirm_wait); */
@@ -2430,10 +2626,9 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 		hostif_sme_sleep_set(priv);
 		break;
 	case SME_SET_REGION:
-		val = cpu_to_le32((uint32_t)(priv->region));
+		val = cpu_to_le32((uint32_t) (priv->region));
 		hostif_mib_set_request(priv, LOCAL_REGION,
-				       sizeof(val), MIB_VALUE_TYPE_INT,
-				       &val );
+				       sizeof(val), MIB_VALUE_TYPE_INT, &val);
 		break;
 	case SME_MULTICAST_CONFIRM:
 	case SME_BSS_SCAN_CONFIRM:
@@ -2442,11 +2637,16 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 	case SME_STOP_CONFIRM:
 	case SME_RTS_THRESHOLD_CONFIRM:
 	case SME_FRAGMENTATION_THRESHOLD_CONFIRM:
-	case SME_WEP_INDEX_CONFIRM: case SME_WEP_KEY1_CONFIRM:
-	case SME_WEP_KEY2_CONFIRM:  case SME_WEP_KEY3_CONFIRM:
-	case SME_WEP_KEY4_CONFIRM:  case SME_WEP_FLAG_CONFIRM:
-	case SME_RSN_UCAST_CONFIRM: case SME_RSN_MCAST_CONFIRM:
-	case SME_RSN_AUTH_CONFIRM:  case SME_RSN_ENABLED_CONFIRM:
+	case SME_WEP_INDEX_CONFIRM:
+	case SME_WEP_KEY1_CONFIRM:
+	case SME_WEP_KEY2_CONFIRM:
+	case SME_WEP_KEY3_CONFIRM:
+	case SME_WEP_KEY4_CONFIRM:
+	case SME_WEP_FLAG_CONFIRM:
+	case SME_RSN_UCAST_CONFIRM:
+	case SME_RSN_MCAST_CONFIRM:
+	case SME_RSN_AUTH_CONFIRM:
+	case SME_RSN_ENABLED_CONFIRM:
 	case SME_RSN_MODE_CONFIRM:
 	case SME_MODE_SET_CONFIRM:
 		break;
@@ -2457,18 +2657,21 @@ void hostif_sme_execute(struct ks_wlan_private *priv, int event)
 }
 
 static
-void hostif_sme_task( unsigned long dev )
+void hostif_sme_task(unsigned long dev)
 {
 	struct ks_wlan_private *priv = (struct ks_wlan_private *)dev;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
-	if(priv->dev_state >= DEVICE_STATE_BOOT){
-		if (0 < cnt_smeqbody(priv) && priv->dev_state >= DEVICE_STATE_BOOT) {
-			hostif_sme_execute(priv, priv->sme_i.event_buff[priv->sme_i.qhead]);
+	if (priv->dev_state >= DEVICE_STATE_BOOT) {
+		if (0 < cnt_smeqbody(priv)
+		    && priv->dev_state >= DEVICE_STATE_BOOT) {
+			hostif_sme_execute(priv,
+					   priv->sme_i.event_buff[priv->sme_i.
+								  qhead]);
 			inc_smeqhead(priv);
 			if (0 < cnt_smeqbody(priv))
-			        tasklet_schedule(&priv->sme_task);
+				tasklet_schedule(&priv->sme_task);
 		}
 	}
 	return;
@@ -2477,9 +2680,7 @@ void hostif_sme_task( unsigned long dev )
 /* send to Station Management Entity module */
 void hostif_sme_enqueue(struct ks_wlan_private *priv, unsigned short event)
 {
-	DPRINTK(3,"\n");
-
-
+	DPRINTK(3, "\n");
 
 	/* enqueue sme event */
 	if (cnt_smeqbody(priv) < (SME_EVENT_BUFF_SIZE - 1)) {
@@ -2500,16 +2701,16 @@ void hostif_sme_enqueue(struct ks_wlan_private *priv, unsigned short event)
 
 }
 
-int hostif_init( struct ks_wlan_private *priv )
+int hostif_init(struct ks_wlan_private *priv)
 {
-	int rc=0;
+	int rc = 0;
 	int i;
 
-	DPRINTK(3,"\n");
+	DPRINTK(3, "\n");
 
-	priv->aplist.size =0;
-	for(i=0;i<LOCAL_APLIST_MAX;i++)
-		memset(&(priv->aplist.ap[i]),0,sizeof(struct local_ap_t));
+	priv->aplist.size = 0;
+	for (i = 0; i < LOCAL_APLIST_MAX; i++)
+		memset(&(priv->aplist.ap[i]), 0, sizeof(struct local_ap_t));
 	priv->infra_status = 0;
 	priv->current_rate = 4;
 	priv->connect_status = DISCONNECT_STATUS;
@@ -2517,7 +2718,7 @@ int hostif_init( struct ks_wlan_private *priv )
 	spin_lock_init(&priv->multicast_spin);
 
 	spin_lock_init(&priv->dev_read_lock);
-	init_waitqueue_head (&priv->devread_wait);
+	init_waitqueue_head(&priv->devread_wait);
 	priv->dev_count = 0;
 	atomic_set(&priv->event_count, 0);
 	atomic_set(&priv->rec_count, 0);
@@ -2539,7 +2740,7 @@ int hostif_init( struct ks_wlan_private *priv )
 	priv->wpa.mic_failure.stop = 0;
 	memset(&(priv->pmklist), 0, sizeof(priv->pmklist));
 	INIT_LIST_HEAD(&priv->pmklist.head);
-	for(i=0;i<PMK_LIST_MAX;i++)
+	for (i = 0; i < PMK_LIST_MAX; i++)
 		INIT_LIST_HEAD(&priv->pmklist.pmk[i].list);
 
 	priv->sme_i.sme_status = SME_IDLE;
@@ -2547,7 +2748,7 @@ int hostif_init( struct ks_wlan_private *priv )
 #ifdef KS_WLAN_DEBUG
 	priv->sme_i.max_event_count = 0;
 #endif
-        spin_lock_init(&priv->sme_i.sme_spin);
+	spin_lock_init(&priv->sme_i.sme_spin);
 	priv->sme_i.sme_flag = 0;
 
 	tasklet_init(&priv->sme_task, hostif_sme_task, (unsigned long)priv);
@@ -2555,9 +2756,8 @@ int hostif_init( struct ks_wlan_private *priv )
 	return rc;
 }
 
-void hostif_exit( struct ks_wlan_private *priv )
+void hostif_exit(struct ks_wlan_private *priv)
 {
 	tasklet_kill(&priv->sme_task);
 	return;
 }
-
-- 
2.8.1

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