Commit 08882669 authored Mar 12, 2007 by Geert Uytterhoeven Committed by David S. Miller Mar 12, 2007

[IPV4]: Fix warning in ip_mc_rejoin_group.



Kill warning about unused variable `in_dev' when CONFIG_IP_MULTICAST
is not set.

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 2536b94a

net/ipv4/igmp.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1255,9 +1255,9 @@ void ip_mc_inc_group(struct in_device *in_dev, __be32 addr)
		*/
		void ip_mc_rejoin_group(struct ip_mc_list *im)
		{
		#ifdef CONFIG_IP_MULTICAST
		struct in_device *in_dev = im->interface;

		#ifdef CONFIG_IP_MULTICAST
		if (im->multiaddr == IGMP_ALL_HOSTS)
		return;