[NET] IPV6: Fix whitespace errors.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 5 deletions

diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index 47cfeadac6dd..4d3cf301e1fc 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -3,7 +3,7 @@
  *      Linux INET6 implementation
  *
  *      Authors:
- *      Pedro Roque             <roque@di.fc.ul.pt>     
+ *      Pedro Roque             <roque@di.fc.ul.pt>
  *      Alexey Kuznetsov        <kuznet@ms2.inr.ac.ru>
  *
  *      $Id: sit.c,v 1.53 2001/09/25 05:09:53 davem Exp $
@@ -410,7 +410,7 @@ static inline __be32 try_6to4(struct in6_addr *v6dst)
         __be32 dst = 0;
 
         if (v6dst->s6_addr16[0] == htons(0x2002)) {
-                /* 6to4 v6 addr has 16 bits prefix, 32 v4addr, 16 SLA, ... */
+                /* 6to4 v6 addr has 16 bits prefix, 32 v4addr, 16 SLA, ... */
                 memcpy(&dst, &v6dst->s6_addr16[1], 4);
         }
         return dst;
@@ -434,7 +434,7 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
         int    max_headroom;                    /* The extra header space needed */
         __be32 dst = tiph->daddr;
         int    mtu;
-        struct in6_addr *addr6; 
+        struct in6_addr *addr6;
         int addr_type;
 
         if (tunnel->recursion++) {
@@ -537,7 +537,7 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
                 struct sk_buff *new_skb = skb_realloc_headroom(skb, max_headroom);
                 if (!new_skb) {
                         ip_rt_put(rt);
-                        stats->tx_dropped++;
+                        stats->tx_dropped++;
                         dev_kfree_skb(skb);
                         tunnel->recursion--;
                         return 0;
@@ -831,7 +831,7 @@ static int __init sit_init(void)
                 return -EAGAIN;
         }
 
-        ipip6_fb_tunnel_dev = alloc_netdev(sizeof(struct ip_tunnel), "sit0", 
+        ipip6_fb_tunnel_dev = alloc_netdev(sizeof(struct ip_tunnel), "sit0",
                                            ipip6_tunnel_setup);
         if (!ipip6_fb_tunnel_dev) {
                 err = -ENOMEM;