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bridge: remove temporary variable for MLDv2 maximum response code computation 

As suggested by Stephen Hemminger, this remove the temporary variable
introduced in commit eca2a43bb0
("bridge: fix icmpv6 endian bug and other sparse warnings")

Signed-off-by: Ang Way Chuang <wcang@sfc.wide.ad.jp>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ang Way Chuang 2012-12-13 23:08:39 +00:00 committed by David S. Miller
parent 17bc14b767
commit 8fa45a70ba
1 changed files with 1 additions and 3 deletions
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4
net/bridge/br_multicast.c
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@ -1165,7 +1165,6 @@ static int br_ip6_multicast_query(struct net_bridge *br,
if (max_delay)
group = &mld->mld_mca;
} else if (skb->len >= sizeof(*mld2q)) {
u16 mrc;
if (!pskb_may_pull(skb, sizeof(*mld2q))) {
err = -EINVAL;
goto out;
@ -1173,8 +1172,7 @@ static int br_ip6_multicast_query(struct net_bridge *br,
mld2q = (struct mld2_query *)icmp6_hdr(skb);
if (!mld2q->mld2q_nsrcs)
group = &mld2q->mld2q_mca;
mrc = ntohs(mld2q->mld2q_mrc);
max_delay = mrc ? MLDV2_MRC(mrc) : 1;
max_delay = mld2q->mld2q_mrc ? MLDV2_MRC(ntohs(mld2q->mld2q_mrc)) : 1;
}
if (!group)