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net: bridge: mcast: remove unused br_ip_equal function

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Since the mcast conversion to rhashtable this function has been unused, so
remove it.

Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nikolay Aleksandrov 2019-04-03 23:44:18 +03:00 • committed by David S. Miller
parent 448a24130b
commit e177163d36
1 changed files with 0 additions and 17 deletions
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17
net/bridge/br_multicast.c
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@ -65,23 +65,6 @@ static void br_ip6_multicast_leave_group(struct net_bridge *br,
__u16 vid, const unsigned char *src); __u16 vid, const unsigned char *src);
#endif #endif
static inline int br_ip_equal(const struct br_ip *a, const struct br_ip *b)
{
if (a->proto != b->proto)
return 0;
if (a->vid != b->vid)
return 0;
switch (a->proto) {
case htons(ETH_P_IP):
return a->u.ip4 == b->u.ip4;
#if IS_ENABLED(CONFIG_IPV6)
case htons(ETH_P_IPV6):
return ipv6_addr_equal(&a->u.ip6, &b->u.ip6);
#endif
}
return 0;
}
static struct net_bridge_mdb_entry *br_mdb_ip_get_rcu(struct net_bridge *br, static struct net_bridge_mdb_entry *br_mdb_ip_get_rcu(struct net_bridge *br,
struct br_ip *dst) struct br_ip *dst)
{ {