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| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-04-26 22:28:58 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-27 14:26:49 -0700 |
| commit | ec6b486fa9f6d20bfbaebba1db88bfe9d390ab1a (patch) | |
| tree | 5bb2a05b285a1aea66d13cc41e4c82e2e384fa9b /net | |
| parent | 5e2c433d9f84dd9b0e01ef8607380d53a7f64d69 (diff) | |
| download | linux-3.10-ec6b486fa9f6d20bfbaebba1db88bfe9d390ab1a.tar.gz linux-3.10-ec6b486fa9f6d20bfbaebba1db88bfe9d390ab1a.tar.bz2 linux-3.10-ec6b486fa9f6d20bfbaebba1db88bfe9d390ab1a.zip | |
ipv6: result of csum_fold() is already 16bit, no need to cast
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv6/ip6mr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index c8c6e33d116..2de3c464fe7 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -358,7 +358,7 @@ static int pim6_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 */ |