Staging: otus: fix coding style issues in ioctl.c

This is a patch to the ioctl.c file that fixes up the following
issues:

ERROR: that open brace { should be on the previous line				x  3
WARNING: please, no space before tabs								x  1
ERROR: space required before the open parenthesis '('				x  5
WARNING: braces {} are not necessary for single statement blocks	x  2
ERROR: space prohibited after that '!' (ctx:BxW)					x  1
WARNING: suspect code indent for conditional statements				x  2
ERROR: do not use C99 // comments									x  1
WARNING: braces {} are not necessary for any arm of this statement	x  4

Signed-off-by: Gustavo Silva <silvagustavo@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/otus/ioctl.c

@@ -63,8 +63,7 @@
 
 extern u16_t zfLnxGetVapId(zdev_t *dev);
 
-static const u32_t channel_frequency_11A[] =
-{
+static const u32_t channel_frequency_11A[] = {
 	/* Even element for Channel Number, Odd for Frequency */
 	36, 5180,
 	40, 5200,
@@ -1361,7 +1360,7 @@ int usbdrvwext_giwpower(struct net_device *dev,
 }
 
 /*int usbdrvwext_setparam(struct net_device *dev, struct iw_request_info *info,
-*		   	 void *w, char *extra)
+*				void *w, char *extra)
 *{
 *	struct ieee80211vap *vap = dev->ml_priv;
 *	struct ieee80211com *ic = vap->iv_ic;
@@ -2261,10 +2260,10 @@ int usbdrv_wpa_ioctl(struct net_device *dev, struct athr_wlan_param *zdparm)
 		printk(KERN_ERR "wd->ap.wpaLen : % d\n", len);
 
 		/* DUMP WPA IE */
-		for(ii = 0; ii < len;) {
+		for (ii = 0; ii < len;) {
 			printk(KERN_ERR "0x%02x ", wpaie[ii]);
 
-			if((++ii % 16) == 0)
+			if ((++ii % 16) == 0)
 				printk(KERN_ERR "\n");
 		}
 		printk(KERN_ERR "\n");
@@ -2309,11 +2308,10 @@ int usbdrv_cenc_ioctl(struct net_device *dev, struct zydas_cenc_param *zdparm)
 	/* Get the AP Id */
 	apId = zfLnxGetVapId(dev);
 
-	if (apId == 0xffff) {
+	if (apId == 0xffff)
 		apId = 0;
-	} else {
+	else
 		apId = apId + 1;
-	}
 
 	switch (zdparm->cmd) {
 	case ZM_CMD_CENC_SETCENC:
@@ -2334,15 +2332,15 @@ int usbdrv_cenc_ioctl(struct net_device *dev, struct zydas_cenc_param *zdparm)
 
 		printk(KERN_ERR "Key Index : % d\n", zdparm->u.crypt.keyid);
 		printk(KERN_ERR "Encryption key = ");
-		for (ii = 0; ii < 16; ii++) {
+		for (ii = 0; ii < 16; ii++)
 			printk(KERN_ERR "0x%02x ", zdparm->u.crypt.key[ii]);
-		}
+
 		printk(KERN_ERR "\n");
 
 		printk(KERN_ERR "MIC key = ");
-		for(ii = 16; ii < ZM_CENC_KEY_SIZE; ii++) {
+		for (ii = 16; ii < ZM_CENC_KEY_SIZE; ii++)
 			printk(KERN_ERR "0x%02x ", zdparm->u.crypt.key[ii]);
-		}
+
 		printk(KERN_ERR "\n");
 
 		/* Set up key information */
@@ -2424,7 +2422,7 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 		break;
 	case SIOCSIWRTS:
 		err = usbdrv_ioctl_setrts(dev, &wrq->u.rts);
-		if (! err)
+		if (!err)
 			changed = 1;
 		break;
 	/* set_auth */
@@ -2582,8 +2580,7 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 							ZM_AUTH_MODE_WPA);
 					} else if ((macp->supIe[17] == 0xf) &&
 						(macp->supIe[18] == 0xac) &&
-						(macp->supIe[19] == 0x2))
-					{
+						(macp->supIe[19] == 0x2)) {
 						printk(KERN_ERR
 				"wd->sta.authMode = ZM_AUTH_MODE_WPA2PSK\n");
 				/* wd->sta.authMode = ZM_AUTH_MODE_WPA2PSK; */
@@ -2592,8 +2589,7 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 				ZM_AUTH_MODE_WPA2PSK);
 			} else if ((macp->supIe[17] == 0xf) &&
 				(macp->supIe[18] == 0xac) &&
-				(macp->supIe[19] == 0x1))
-				{
+				(macp->supIe[19] == 0x1)) {
 					printk(KERN_ERR
 				"wd->sta.authMode = ZM_AUTH_MODE_WPA2\n");
 				/* wd->sta.authMode = ZM_AUTH_MODE_WPA2; */
@@ -2618,7 +2614,7 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 				zfiWlanSetWepStatus(dev, ZM_ENCRYPTION_AES);
 				}
 			}
-			//WPA2 or WPA2PSK
+			/*WPA2 or WPA2PSK*/
 			if ((macp->supIe[17] == 0xf) ||
 				(macp->supIe[18] == 0xac)) {
 				if (macp->supIe[13] == 0x2) {
@@ -2656,7 +2652,7 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 			printk(KERN_ERR
 				"****************ZD_PARAM_COUNTERMEASURES : ");
 
-			if(arg) {
+			if (arg) {
 				/*    mCounterMeasureState=1; */
 				printk(KERN_ERR "enable\n");
 			} else {
@@ -2667,20 +2663,18 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 		if (op == ZD_PARAM_DROPUNENCRYPTED) {
 			printk(KERN_ERR "ZD_PARAM_DROPUNENCRYPTED : ");
 
-			if(arg) {
+			if (arg)
 				printk(KERN_ERR "enable\n");
-			} else {
+			else
 				printk(KERN_ERR "disable\n");
-			}
 		}
 		if (op == ZD_PARAM_AUTH_ALGS) {
 			printk(KERN_ERR "ZD_PARAM_AUTH_ALGS : ");
 
-			if (arg == 0) {
+			if (arg == 0)
 				printk(KERN_ERR "OPEN_SYSTEM\n");
-			} else {
+			else
 				printk(KERN_ERR "SHARED_KEY\n");
-			}
 		}
 		if (op == ZD_PARAM_WPS_FILTER) {
 			printk(KERN_ERR "ZD_PARAM_WPS_FILTER : ");
@@ -2705,11 +2699,10 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 		/* Get the AP Id */
 		apId = zfLnxGetVapId(dev);
 
-		if (apId == 0xffff) {
+		if (apId == 0xffff)
 			apId = 0;
-		} else {
+		else
 			apId = apId + 1;
-		}
 
 		if (copy_from_user(&req_wpaie, ifr->ifr_data,
 					sizeof(struct ieee80211req_wpaie))) {
@@ -2721,10 +2714,10 @@ int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 			for (j = 0; j < IEEE80211_ADDR_LEN; j++) {
 				if (macp->stawpaie[i].wpa_macaddr[j] !=
 						req_wpaie.wpa_macaddr[j])
-				break;
+					break;
 			}
 			if (j == 6)
-			break;
+				break;
 		}
 
 		if (i < ZM_OAL_MAX_STA_SUPPORT) {