diff options
Diffstat (limited to 'net/ipv6/sit.c')
| -rw-r--r-- | net/ipv6/sit.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 77b7b091143..4d3cf301e1f 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; @@ -686,7 +686,8 @@ ipip6_tunnel_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd) goto done; dev = t->dev; } - err = unregister_netdevice(dev); + unregister_netdevice(dev); + err = 0; break; default: @@ -830,7 +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; |