Staging: otus: fix style issues in zdusb.c

This is a patch to zdusb.c that fixes whitespace,
C99 comment, and other style issues found by the
checkpatch.pl tool
Signed-off-by: Scott Kidder <scott.kidder11@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/otus/zdusb.c

@@ -60,9 +60,9 @@ extern u8_t zfLnxInitSetup(struct net_device *dev, struct usbdrv_private *macp);
 extern int usbdrv_close(struct net_device *dev);
 extern u8_t zfLnxClearStructs(struct net_device *dev);
 extern int zfWdsClose(struct net_device *dev);
-extern int zfUnregisterWdsDev(struct net_device* parentDev, u16_t wdsId);
+extern int zfUnregisterWdsDev(struct net_device *parentDev, u16_t wdsId);
 extern int zfLnxVapClose(struct net_device *dev);
-extern int zfLnxUnregisterVapDev(struct net_device* parentDev, u16_t vapId);
+extern int zfLnxUnregisterVapDev(struct net_device *parentDev, u16_t vapId);
 
 /* WDS */
 extern struct zsWdsStruct wds[ZM_WDS_PORT_NUMBER];
@@ -85,7 +85,7 @@ static int zfLnxProbe(struct usb_interface *interface,
 	vendor_id = dev->descriptor.idVendor;
 	product_id = dev->descriptor.idProduct;
 
-#ifdef HMAC_DEBUG
+	#ifdef HMAC_DEBUG
 		printk(KERN_NOTICE "vendor_id = %04x\n", vendor_id);
 		printk(KERN_NOTICE "product_id = %04x\n", product_id);
 
@@ -93,11 +93,10 @@ static int zfLnxProbe(struct usb_interface *interface,
 		printk(KERN_NOTICE "USB 2.0 Host\n");
 	else
 		printk(KERN_NOTICE "USB 1.1 Host\n");
-#endif
+	#endif
 
 	macp = kzalloc(sizeof(struct usbdrv_private), GFP_KERNEL);
-    if (!macp)
-    {
+	if (!macp) {
 		printk(KERN_ERR "out of memory allocating device structure\n");
 		result = -ENOMEM;
 		goto fail;
@@ -105,8 +104,7 @@ static int zfLnxProbe(struct usb_interface *interface,
 
 	net = alloc_etherdev(0);
 
-    if (net == NULL)
-    {
+	if (net == NULL) {
 		printk(KERN_ERR "zfLnxProbe: Not able to alloc etherdev struct\n");
 		result = -ENOMEM;
 		goto fail1;
@@ -114,7 +112,7 @@ static int zfLnxProbe(struct usb_interface *interface,
 
 	strcpy(net->name, "ath%d");
 
-    net->ml_priv = macp;   //kernel 2.6
+	net->ml_priv = macp;   /* kernel 2.6 */
 	macp->udev = dev;
 	macp->device = net;
 
@@ -122,28 +120,23 @@ static int zfLnxProbe(struct usb_interface *interface,
 	/* check out the endpoints */
 	macp->interface = interface;
 
-    //init_waitqueue_head(&macp->regSet_wait);
-    //init_waitqueue_head(&macp->iorwRsp_wait);
-    //init_waitqueue_head(&macp->term_wait);
+	/* init_waitqueue_head(&macp->regSet_wait); */
+	/* init_waitqueue_head(&macp->iorwRsp_wait); */
+	/* init_waitqueue_head(&macp->term_wait); */
 
-    if (!zfLnxAllocAllUrbs(macp))
-    {
+	if (!zfLnxAllocAllUrbs(macp)) {
 		result = -ENOMEM;
 		goto fail2;
 	}
 
-    if (!zfLnxInitSetup(net, macp))
-    {
+	if (!zfLnxInitSetup(net, macp)) {
 		result = -EIO;
 		goto fail3;
-    }
-    else
-    {
+	} else {
 		usb_set_intfdata(interface, macp);
 		SET_NETDEV_DEV(net, &interface->dev);
 
-        if (register_netdev(net) != 0)
-        {
+		if (register_netdev(net) != 0) {
 			usb_set_intfdata(interface, NULL);
 			goto fail3;
 		}
@@ -151,18 +144,15 @@ static int zfLnxProbe(struct usb_interface *interface,
 
 	netif_carrier_off(net);
 	    goto done;
-
 fail3:
 	zfLnxFreeAllUrbs(macp);
 fail2:
-    free_netdev(net);  //kernel 2.6
+	free_netdev(net);  /* kernel 2.6 */
 fail1:
 	kfree(macp);
-
 fail:
 	usb_put_dev(dev);
 	macp = NULL;
-
 done:
 	return result;
 }
@@ -173,29 +163,26 @@ static void zfLnxDisconnect(struct usb_interface *interface)
 
 	printk(KERN_DEBUG "zfLnxDisconnect\n");
 
-    if (!macp)
-    {
+	if (!macp) {
 		printk(KERN_ERR "unregistering non-existant device\n");
 		return;
 	}
 
 	if (macp->driver_isolated)
-    {
 		if (macp->device->flags & IFF_UP)
 			usbdrv_close(macp->device);
-    }
 
-#if 0
+	#if 0
 		/* Close WDS */
-    //zfWdsClose(wds[0].dev);
+		/* zfWdsClose(wds[0].dev); */
 		/* Unregister WDS */
-    //zfUnregisterWdsDev(macp->device, 0);
+		/* zfUnregisterWdsDev(macp->device, 0); */
 
 		/* Close VAP */
 		zfLnxVapClose(vap[0].dev);
 		/* Unregister VAP */
 		zfLnxUnregisterVapDev(macp->device, 0);
-#endif
+	#endif
 
 	zfLnxClearStructs(macp->device);
 
@@ -203,14 +190,14 @@ static void zfLnxDisconnect(struct usb_interface *interface)
 
 	usb_put_dev(interface_to_usbdev(interface));
 
-    //printk(KERN_ERR "3. zfLnxUnlinkAllUrbs\n");
-    //zfLnxUnlinkAllUrbs(macp);
+	/* printk(KERN_ERR "3. zfLnxUnlinkAllUrbs\n"); */
+	/* zfLnxUnlinkAllUrbs(macp); */
 
 	/* Free network interface */
 	free_netdev(macp->device);
 
 	zfLnxFreeAllUrbs(macp);
-    //zfLnxClearStructs(macp->device);
+	/* zfLnxClearStructs(macp->device); */
 	kfree(macp);
 	macp = NULL;