From e3f5b17047dec4acd8957dad053e70d87f18d97e Mon Sep 17 00:00:00 2001 From: Daniel Borkmann Date: Wed, 4 Sep 2013 00:19:39 +0200 Subject: net: ipv6: mld: get rid of MLDV2_MRC and simplify calculation Get rid of MLDV2_MRC and use our new macros for mantisse and exponent to calculate Maximum Response Delay out of the Maximum Response Code. Signed-off-by: Daniel Borkmann Cc: Hannes Frederic Sowa Acked-by: Hannes Frederic Sowa Signed-off-by: David S. Miller --- net/bridge/br_multicast.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/bridge') diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index 08e576ada0b2..4accd0de6e8e 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -1203,7 +1203,8 @@ 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; - max_delay = mld2q->mld2q_mrc ? MLDV2_MRC(ntohs(mld2q->mld2q_mrc)) : 1; + + max_delay = max(msecs_to_jiffies(mldv2_mrc(mld2q)), 1UL); } br_multicast_query_received(br, port, !ipv6_addr_any(&ip6h->saddr), -- cgit v1.2.3