Since udp_checksum_init always returns 0 there is no point in
having it return a value.
Signed-off-by: Stephen Hemminger <[EMAIL PROTECTED]>
--- sky2-2.6.orig/net/ipv4/udp.c
+++ sky2-2.6/net/ipv4/udp.c
@@ -1094,7 +1094,7 @@ static int udp_v4_mcast_deliver(struct s
* Otherwise, csum completion requires chacksumming packet body,
* including udp header and folding it to skb->csum.
*/
-static int udp_checksum_init(struct sk_buff *skb, struct udphdr *uh,
+static void udp_checksum_init(struct sk_buff *skb, struct udphdr *uh,
unsigned short ulen, u32 saddr, u32 daddr)
{
if (uh->check == 0) {
@@ -1108,7 +1108,6 @@ static int udp_checksum_init(struct sk_b
/* Probably, we should checksum udp header (it should be in cache
* in any case) and data in tiny packets (< rx copybreak).
*/
- return 0;
}
/*
@@ -1141,8 +1140,7 @@ int udp_rcv(struct sk_buff *skb)
if (pskb_trim_rcsum(skb, ulen))
goto short_packet;
- if (udp_checksum_init(skb, uh, ulen, saddr, daddr) < 0)
- goto csum_error;
+ udp_checksum_init(skb, uh, ulen, saddr, daddr);
if(rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST))
return udp_v4_mcast_deliver(skb, uh, saddr, daddr);
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
