[NET]: Annotate callers of csum_fold() in net/*

[net-next-2.6.git] / net / ipv4 / ipmr.c

diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 97cfa97c8abbfe8fba81b8bbcbc2ff3960ce3db4..efcf45ecc8188f6aff5b6d875172487bdb514d65 100644 (file)
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1493,7 +1493,7 @@ static int pim_rcv(struct sk_buff * skb)
         if (pim->type != ((PIM_VERSION<<4)|(PIM_REGISTER)) ||
            (pim->flags&PIM_NULL_REGISTER) ||
            (ip_compute_csum((void *)pim, sizeof(*pim)) != 0 && 
-            (u16)csum_fold(skb_checksum(skb, 0, skb->len, 0)))) 
+            csum_fold(skb_checksum(skb, 0, skb->len, 0))))
                goto drop;
 
        /* check if the inner packet is destined to mcast group */