[PATCH] Staging: rtl18192u: fix style issues in ieee80211_softmac_wx.c

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This is a patch to the ieee80211_softmac_wx.c file that corrects several
 checkpatch.pl warnings and errors.
Signed-off-by: Mike Dupuis <mike.dupuis.0@xxxxxxxxx>

---
 .../rtl8192u/ieee80211/ieee80211_softmac_wx.c      |  114 ++++++++++----------
 1 file changed, 54 insertions(+), 60 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c
index 3e502520..a8acd17 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c
@@ -28,11 +28,11 @@ const long ieee80211_wlan_frequencies[] = {
 };
 EXPORT_SYMBOL(ieee80211_wlan_frequencies);
 
-int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
-			     union iwreq_data *wrqu, char *b)
+int ieee80211_wx_set_freq(struct ieee80211_device *ieee,
+		struct iw_request_info *a, union iwreq_data *wrqu, char *b)
 {
 	int ret;
-	struct iw_freq *fwrq = & wrqu->freq;
+	struct iw_freq *fwrq = &wrqu->freq;
 
 	down(&ieee->wx_sem);
 
@@ -57,11 +57,11 @@ int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info
 		}
 	}
 
-	if (fwrq->e > 0 || fwrq->m > 14 || fwrq->m < 1 ){
+	if (fwrq->e > 0 || fwrq->m > 14 || fwrq->m < 1) {
 		ret = -EOPNOTSUPP;
 		goto out;
 
-	}else { /* Set the channel */
+	} else { /* Set the channel */
 
 		if (!(GET_DOT11D_INFO(ieee)->channel_map)[fwrq->m]) {
 			ret = -EINVAL;
@@ -70,11 +70,10 @@ int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info
 		ieee->current_network.channel = fwrq->m;
 		ieee->set_chan(ieee->dev, ieee->current_network.channel);
 
-		if(ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
-			if(ieee->state == IEEE80211_LINKED){
-
-			ieee80211_stop_send_beacons(ieee);
-			ieee80211_start_send_beacons(ieee);
+		if (ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
+			if (ieee->state == IEEE80211_LINKED) {
+				ieee80211_stop_send_beacons(ieee);
+				ieee80211_start_send_beacons(ieee);
 			}
 	}
 
@@ -89,15 +88,15 @@ int ieee80211_wx_get_freq(struct ieee80211_device *ieee,
 			     struct iw_request_info *a,
 			     union iwreq_data *wrqu, char *b)
 {
-	struct iw_freq *fwrq = & wrqu->freq;
+	struct iw_freq *fwrq = &wrqu->freq;
 
 	if (ieee->current_network.channel == 0)
 		return -1;
-	//NM 0.7.0 will not accept channel any more.
+	/* NM 0.7.0 will not accept channel any more. */
 	fwrq->m = ieee80211_wlan_frequencies[ieee->current_network.channel-1] * 100000;
 	fwrq->e = 1;
-//	fwrq->m = ieee->current_network.channel;
-//	fwrq->e = 0;
+/*	fwrq->m = ieee->current_network.channel; */
+/*	fwrq->e = 0; */
 
 	return 0;
 }
@@ -141,7 +140,7 @@ int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
 	int ret = 0;
 	unsigned long flags;
 
-	short ifup = ieee->proto_started;//dev->flags & IFF_UP;
+	short ifup = ieee->proto_started; /* dev->flags & IFF_UP; */
 	struct sockaddr *temp = (struct sockaddr *)awrq;
 
 	ieee->sync_scan_hurryup = 1;
@@ -179,7 +178,8 @@ out:
 }
 EXPORT_SYMBOL(ieee80211_wx_set_wap);
 
- int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b)
+int ieee80211_wx_get_essid(struct ieee80211_device *ieee,
+		struct iw_request_info *a, union iwreq_data *wrqu, char *b)
 {
 	int len, ret = 0;
 	unsigned long flags;
@@ -223,7 +223,7 @@ int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
 	u32 target_rate = wrqu->bitrate.value;
 
 	ieee->rate = target_rate/100000;
-	//FIXME: we might want to limit rate also in management protocols.
+	/* FIXME: we might want to limit rate also in management protocols. */
 	return 0;
 }
 EXPORT_SYMBOL(ieee80211_wx_set_rate);
@@ -233,6 +233,7 @@ int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
 			     union iwreq_data *wrqu, char *extra)
 {
 	u32 tmp_rate;
+
 	tmp_rate = TxCountToDataRate(ieee, ieee->softmac_stats.CurrentShowTxate);
 
 	wrqu->bitrate.value = tmp_rate * 500000;
@@ -247,8 +248,7 @@ int ieee80211_wx_set_rts(struct ieee80211_device *ieee,
 {
 	if (wrqu->rts.disabled || !wrqu->rts.fixed)
 		ieee->rts = DEFAULT_RTS_THRESHOLD;
-	else
-	{
+	else {
 		if (wrqu->rts.value < MIN_RTS_THRESHOLD ||
 				wrqu->rts.value > MAX_RTS_THRESHOLD)
 			return -EINVAL;
@@ -269,8 +269,8 @@ int ieee80211_wx_get_rts(struct ieee80211_device *ieee,
 }
 EXPORT_SYMBOL(ieee80211_wx_get_rts);
 
-int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
-			     union iwreq_data *wrqu, char *b)
+int ieee80211_wx_set_mode(struct ieee80211_device *ieee,
+		struct iw_request_info *a, union iwreq_data *wrqu, char *b)
 {
 
 	ieee->sync_scan_hurryup = 1;
@@ -280,16 +280,14 @@ int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info
 	if (wrqu->mode == ieee->iw_mode)
 		goto out;
 
-	if (wrqu->mode == IW_MODE_MONITOR){
-
+	if (wrqu->mode == IW_MODE_MONITOR)
 		ieee->dev->type = ARPHRD_IEEE80211;
-	}else{
+	else
 		ieee->dev->type = ARPHRD_ETHER;
-	}
 
-	if (!ieee->proto_started){
+	if (!ieee->proto_started)
 		ieee->iw_mode = wrqu->mode;
-	}else{
+	else {
 		ieee80211_stop_protocol(ieee);
 		ieee->iw_mode = wrqu->mode;
 		ieee80211_start_protocol(ieee);
@@ -305,10 +303,11 @@ void ieee80211_wx_sync_scan_wq(struct work_struct *work)
 {
 	struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, wx_sync_scan_wq);
 	short chan;
-	HT_EXTCHNL_OFFSET chan_offset=0;
-	HT_CHANNEL_WIDTH bandwidth=0;
+	HT_EXTCHNL_OFFSET chan_offset = 0;
+	HT_CHANNEL_WIDTH bandwidth = 0;
 	int b40M = 0;
 	static int count;
+
 	chan = ieee->current_network.channel;
 	netif_carrier_off(ieee->dev);
 
@@ -344,26 +343,24 @@ void ieee80211_wx_sync_scan_wq(struct work_struct *work)
 	ieee->InitialGainHandler(ieee->dev, IG_Restore);
 	ieee->state = IEEE80211_LINKED;
 	ieee->link_change(ieee->dev);
-	// To prevent the immediately calling watch_dog after scan.
-	if (ieee->LinkDetectInfo.NumRecvBcnInPeriod==0||ieee->LinkDetectInfo.NumRecvDataInPeriod==0 )
-	{
+	/* To prevent the immediately calling watch_dog after scan. */
+	if (ieee->LinkDetectInfo.NumRecvBcnInPeriod == 0 || ieee->LinkDetectInfo.NumRecvDataInPeriod == 0) {
 		ieee->LinkDetectInfo.NumRecvBcnInPeriod = 1;
-		ieee->LinkDetectInfo.NumRecvDataInPeriod= 1;
+		ieee->LinkDetectInfo.NumRecvDataInPeriod = 1;
 	}
 	if (ieee->data_hard_resume)
 		ieee->data_hard_resume(ieee->dev);
 
-	if(ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
+	if (ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
 		ieee80211_start_send_beacons(ieee);
 
 	netif_carrier_on(ieee->dev);
 	count = 0;
 	up(&ieee->wx_sem);
-
 }
 
-int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
-			     union iwreq_data *wrqu, char *b)
+int ieee80211_wx_set_scan(struct ieee80211_device *ieee,
+		struct iw_request_info *a, union iwreq_data *wrqu, char *b)
 {
 	int ret = 0;
 
@@ -401,32 +398,30 @@ int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
 	proto_started = ieee->proto_started;
 
 	if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
-		ret= -E2BIG;
+		ret = -E2BIG;
 		goto out;
 	}
 
 	if (ieee->iw_mode == IW_MODE_MONITOR) {
-		ret= -1;
+		ret = -1;
 		goto out;
 	}
 
-	if(proto_started)
+	if (proto_started)
 		ieee80211_stop_protocol(ieee);
 
-
 	/* this is just to be sure that the GET wx callback
 	 * has consisten infos. not needed otherwise
 	 */
 	spin_lock_irqsave(&ieee->lock, flags);
 
 	if (wrqu->essid.flags && wrqu->essid.length) {
-		//first flush current network.ssid
-		len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE;
+		/* first flush current network.ssid */
+		len = ((wrqu->essid.length - 1) < IW_ESSID_MAX_SIZE) ? wrqu->essid.length - 1 : IW_ESSID_MAX_SIZE;
 		strncpy(ieee->current_network.ssid, extra, len+1);
 		ieee->current_network.ssid_len = len+1;
 		ieee->ssid_set = 1;
-	}
-	else{
+	} else {
 		ieee->ssid_set = 0;
 		ieee->current_network.ssid[0] = '\0';
 		ieee->current_network.ssid_len = 0;
@@ -441,16 +436,15 @@ out:
 }
 EXPORT_SYMBOL(ieee80211_wx_set_essid);
 
- int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
+int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
 			     union iwreq_data *wrqu, char *b)
 {
-
 	wrqu->mode = ieee->iw_mode;
 	return 0;
 }
 EXPORT_SYMBOL(ieee80211_wx_get_mode);
 
- int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
+int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
 			       struct iw_request_info *info,
 			       union iwreq_data *wrqu, char *extra)
 {
@@ -461,7 +455,7 @@ EXPORT_SYMBOL(ieee80211_wx_get_mode);
 
 	down(&ieee->wx_sem);
 
-	if(enable)
+	if (enable)
 		ieee->raw_tx = 1;
 	else
 		ieee->raw_tx = 0;
@@ -469,8 +463,7 @@ EXPORT_SYMBOL(ieee80211_wx_get_mode);
 	printk(KERN_INFO"raw TX is %s\n",
 	      ieee->raw_tx ? "enabled" : "disabled");
 
-	if (ieee->iw_mode == IW_MODE_MONITOR)
-	{
+	if (ieee->iw_mode == IW_MODE_MONITOR) {
 		if (prev == 0 && ieee->raw_tx) {
 			if (ieee->data_hard_resume)
 				ieee->data_hard_resume(ieee->dev);
@@ -478,7 +471,7 @@ EXPORT_SYMBOL(ieee80211_wx_get_mode);
 			netif_carrier_on(ieee->dev);
 		}
 
-		if(prev && ieee->raw_tx == 1)
+		if (prev && ieee->raw_tx == 1)
 			netif_carrier_off(ieee->dev);
 	}
 
@@ -520,6 +513,7 @@ int ieee80211_wx_set_power(struct ieee80211_device *ieee,
 				 union iwreq_data *wrqu, char *extra)
 {
 	int ret = 0;
+
 	down(&ieee->wx_sem);
 
 	if (wrqu->power.disabled) {
@@ -527,15 +521,15 @@ int ieee80211_wx_set_power(struct ieee80211_device *ieee,
 		goto exit;
 	}
 	if (wrqu->power.flags & IW_POWER_TIMEOUT) {
-		//ieee->ps_period = wrqu->power.value / 1000;
+		/* ieee->ps_period = wrqu->power.value / 1000; */
 		ieee->ps_timeout = wrqu->power.value / 1000;
 	}
 
 	if (wrqu->power.flags & IW_POWER_PERIOD) {
 
-		//ieee->ps_timeout = wrqu->power.value / 1000;
+		/* ieee->ps_timeout = wrqu->power.value / 1000; */
 		ieee->ps_period = wrqu->power.value / 1000;
-		//wrq->value / 1024;
+		/* wrq->value / 1024; */
 
 	}
 	switch (wrqu->power.flags & IW_POWER_MODE) {
@@ -550,7 +544,7 @@ int ieee80211_wx_set_power(struct ieee80211_device *ieee,
 		break;
 
 	case IW_POWER_ON:
-	//	ieee->ps = IEEE80211_PS_DISABLED;
+	/*	ieee->ps = IEEE80211_PS_DISABLED; */
 		break;
 
 	default:
@@ -583,14 +577,14 @@ int ieee80211_wx_get_power(struct ieee80211_device *ieee,
 		wrqu->power.flags = IW_POWER_TIMEOUT;
 		wrqu->power.value = ieee->ps_timeout * 1000;
 	} else {
-//		ret = -EOPNOTSUPP;
-//		goto exit;
+		/* ret = -EOPNOTSUPP; */
+		/* goto exit; */
 		wrqu->power.flags = IW_POWER_PERIOD;
 		wrqu->power.value = ieee->ps_period * 1000;
-//ieee->current_network.dtim_period * ieee->current_network.beacon_interval * 1024;
+		/* ieee->current_network.dtim_period * ieee->current_network.beacon_interval * 1024; */
 	}
 
-       if ((ieee->ps & (IEEE80211_PS_MBCAST | IEEE80211_PS_UNICAST)) == (IEEE80211_PS_MBCAST | IEEE80211_PS_UNICAST))
+	if ((ieee->ps & (IEEE80211_PS_MBCAST | IEEE80211_PS_UNICAST)) == (IEEE80211_PS_MBCAST | IEEE80211_PS_UNICAST))
 		wrqu->power.flags |= IW_POWER_ALL_R;
 	else if (ieee->ps & IEEE80211_PS_MBCAST)
 		wrqu->power.flags |= IW_POWER_MULTICAST_R;
-- 
1.7.10.4

_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel



[Index of Archives]     [Linux Driver Backports]     [DMA Engine]     [Linux GPIO]     [Linux SPI]     [Video for Linux]     [Linux USB Devel]     [Linux Coverity]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux