1 files changed, 14 insertions, 14 deletions

diff --git a/net/core/dev_mcast.c b/net/core/dev_mcast.c
index b22648d04d..bfcbdf73a2 100644
--- a/net/core/dev_mcast.c
+++ b/net/core/dev_mcast.c
@@ -1,12 +1,12 @@
 /*
- *      Linux NET3:     Multicast List maintenance. 
+ *      Linux NET3:     Multicast List maintenance.
  *
  *      Authors:
- *              Tim Kordas <tjk@nostromo.eeap.cwru.edu> 
+ *              Tim Kordas <tjk@nostromo.eeap.cwru.edu>
  *              Richard Underwood <richard@wuzz.demon.co.uk>
  *
  *      Stir fried together from the IP multicast and CAP patches above
- *              Alan Cox <Alan.Cox@linux.org>   
+ *              Alan Cox <Alan.Cox@linux.org>
  *
  *      Fixes:
  *              Alan Cox        :       Update the device on a real delete
@@ -50,11 +50,11 @@
 
 
 /*
- *      Device multicast list maintenance. 
+ *      Device multicast list maintenance.
  *
- *      This is used both by IP and by the user level maintenance functions. 
- *      Unlike BSD we maintain a usage count on a given multicast address so 
- *      that a casual user application can add/delete multicasts used by 
+ *      This is used both by IP and by the user level maintenance functions.
+ *      Unlike BSD we maintain a usage count on a given multicast address so
+ *      that a casual user application can add/delete multicasts used by
  *      protocols without doing damage to the protocols when it deletes the
  *      entries. It also helps IP as it tracks overlapping maps.
  *
@@ -67,7 +67,7 @@
 /*
  *      Update the multicast list into the physical NIC controller.
  */
- 
+
 static void __dev_mc_upload(struct net_device *dev)
 {
         /* Don't do anything till we up the interface
@@ -100,7 +100,7 @@ void dev_mc_upload(struct net_device *dev)
 /*
  *      Delete a device level multicast
  */
- 
+
 int dev_mc_delete(struct net_device *dev, void *addr, int alen, int glbl)
 {
         int err = 0;
@@ -137,7 +137,7 @@ int dev_mc_delete(struct net_device *dev, void *addr, int alen, int glbl)
                          *      loaded filter is now wrong. Fix it
                          */
                         __dev_mc_upload(dev);
-                        
+
                         netif_tx_unlock_bh(dev);
                         return 0;
                 }
@@ -151,7 +151,7 @@ done:
 /*
  *      Add a device level multicast
  */
- 
+
 int dev_mc_add(struct net_device *dev, void *addr, int alen, int glbl)
 {
         int err = 0;
@@ -187,7 +187,7 @@ int dev_mc_add(struct net_device *dev, void *addr, int alen, int glbl)
         dev->mc_count++;
 
         __dev_mc_upload(dev);
-        
+
         netif_tx_unlock_bh(dev);
         return 0;
 
@@ -204,7 +204,7 @@ done:
 void dev_mc_discard(struct net_device *dev)
 {
         netif_tx_lock_bh(dev);
-        
+
         while (dev->mc_list != NULL) {
                 struct dev_mc_list *tmp = dev->mc_list;
                 dev->mc_list = tmp->next;
@@ -225,7 +225,7 @@ static void *dev_mc_seq_start(struct seq_file *seq, loff_t *pos)
 
         read_lock(&dev_base_lock);
         for (dev = dev_base; dev; dev = dev->next) {
-                if (off++ == *pos) 
+                if (off++ == *pos)
                         return dev;
         }
         return NULL;