libertas: kill whitespace at end of lines

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/libertas/cmd.c

@@ -1122,7 +1122,7 @@ int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan)
 	cmd.action = cpu_to_le16(enable);
 	cmd.channel = cpu_to_le16(chan);
 	cmd.type = cpu_to_le16(priv->mesh_tlv);
-	
+
 	if (enable) {
 		cmd.length = cpu_to_le16(priv->mesh_ssid_len);
 		memcpy(cmd.data, priv->mesh_ssid, priv->mesh_ssid_len);

drivers/net/wireless/libertas/cmd.h

@@ -11,9 +11,9 @@
 
 #define lbs_cmd_with_response(priv, cmdnr, cmd)	\
 	lbs_cmd(priv, cmdnr, cmd, lbs_cmd_copyback, (unsigned long) (cmd))
- 
+
 int __lbs_cmd(struct lbs_private *priv, uint16_t command,
-	      struct cmd_header *in_cmd, int in_cmd_size, 
+	      struct cmd_header *in_cmd, int in_cmd_size,
 	      int (*callback)(struct lbs_private *, unsigned long, struct cmd_header *),
 	      unsigned long callback_arg);
 

drivers/net/wireless/libertas/debugfs.c

@@ -296,7 +296,7 @@ static ssize_t lbs_setuserscan(struct file *file,
 
 	if (!buf)
 		return -ENOMEM;
-		
+
 	buf_size = min(count, len - 1);
 	if (copy_from_user(buf, userbuf, buf_size)) {
 		res = -EFAULT;

drivers/net/wireless/libertas/if_sdio.c

@@ -19,7 +19,7 @@
  * current block size.
  *
  * As SDIO is still new to the kernel, it is unfortunately common with
- * bugs in the host controllers related to that. One such bug is that 
+ * bugs in the host controllers related to that. One such bug is that
  * controllers cannot do transfers that aren't a multiple of 4 bytes.
  * If you don't have time to fix the host controller driver, you can
  * work around the problem by modifying if_sdio_host_to_card() and

drivers/net/wireless/libertas/if_usb.c

@@ -152,7 +152,7 @@ static int if_usb_probe(struct usb_interface *intf,
 
 	setup_timer(&cardp->fw_timeout, if_usb_fw_timeo, (unsigned long)cardp);
 	init_waitqueue_head(&cardp->fw_wq);
-								     
+
 	cardp->udev = udev;
 	iface_desc = intf->cur_altsetting;
 
@@ -871,7 +871,7 @@ restart:
 
 	/* ... and wait for the process to complete */
 	wait_event_interruptible(cardp->fw_wq, cardp->surprise_removed || cardp->fwdnldover);
-	
+
 	del_timer_sync(&cardp->fw_timeout);
 	usb_kill_urb(cardp->rx_urb);
 

drivers/net/wireless/libertas/main.c

@@ -255,7 +255,7 @@ static int lbs_add_rtap(struct lbs_private *priv);
 static void lbs_remove_rtap(struct lbs_private *priv);
 static int lbs_add_mesh(struct lbs_private *priv);
 static void lbs_remove_mesh(struct lbs_private *priv);
-  
+
 
 /**
  * Get function for sysfs attribute rtap
@@ -347,7 +347,7 @@ static ssize_t lbs_mesh_set(struct device *dev,
 	ret = lbs_mesh_config(priv, enable, priv->curbssparams.channel);
 	if (ret)
 		return ret;
-		
+
 	if (enable)
 		lbs_add_mesh(priv);
 	else
@@ -401,7 +401,7 @@ static int lbs_dev_open(struct net_device *dev)
 		netif_carrier_on(dev);
 	} else {
 		priv->infra_open = 1;
-		
+
 		if (priv->connect_status == LBS_CONNECTED)
 			netif_carrier_on(dev);
 		else
@@ -433,7 +433,7 @@ static int lbs_mesh_stop(struct net_device *dev)
 
 	netif_stop_queue(dev);
 	netif_carrier_off(dev);
-	
+
 	spin_unlock_irq(&priv->driver_lock);
 	return 0;
 }
@@ -453,7 +453,7 @@ static int lbs_eth_stop(struct net_device *dev)
 	priv->infra_open = 0;
 
 	netif_stop_queue(dev);
-	
+
 	spin_unlock_irq(&priv->driver_lock);
 	return 0;
 }
@@ -850,7 +850,7 @@ int lbs_suspend(struct lbs_private *priv)
 	}
 
 	memset(&cmd, 0, sizeof(cmd));
-	
+
 	ret = __lbs_cmd(priv, CMD_802_11_HOST_SLEEP_ACTIVATE, &cmd,
 			sizeof(cmd), lbs_suspend_callback, 0);
 	if (ret)
@@ -1180,7 +1180,7 @@ int lbs_start_card(struct lbs_private *priv)
 	/* Enable mesh, if supported, and work out which TLV it uses.
 	   0x100 + 291 is an unofficial value used in 5.110.20.pXX
 	   0x100 + 37 is the official value used in 5.110.21.pXX
-	   but we check them in that order because 20.pXX doesn't 
+	   but we check them in that order because 20.pXX doesn't
 	   give an error -- it just silently fails. */
 
 	/* 5.110.20.pXX firmware will fail the command if the channel

drivers/net/wireless/libertas/tx.c

@@ -93,8 +93,8 @@ int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		netif_stop_queue(priv->mesh_dev);
 
 	if (priv->tx_pending_len) {
-		/* This can happen if packets come in on the mesh and eth 
-		   device simultaneously -- there's no mutual exclusion on 
+		/* This can happen if packets come in on the mesh and eth
+		   device simultaneously -- there's no mutual exclusion on
 		   hard_start_xmit() calls between devices. */
 		lbs_deb_tx("Packet on %s while busy\n", dev->name);
 		ret = NETDEV_TX_BUSY;