Commit 946d3bd7 authored by Shawn Bohrer's avatar Shawn Bohrer Committed by David S. Miller
Browse files

igmp: remove unnecessary in_device member zeroing 



ip_mc_init_dev() is passed a freshly kzalloc'd in_device so it is
unnecessary to explicitly zero out the members.

Signed-off-by: default avatarShawn Bohrer <sbohrer@rgmadvisors.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e9897071

net/ipv4/igmp.c

+0 −4
Original line number Diff line number Diff line
@@ -1435,13 +1435,9 @@ void ip_mc_init_dev(struct in_device *in_dev) 
{

	ASSERT_RTNL();



	in_dev->mc_tomb = NULL;

#ifdef CONFIG_IP_MULTICAST

	in_dev->mr_gq_running = 0;

	setup_timer(&in_dev->mr_gq_timer, igmp_gq_timer_expire,

			(unsigned long)in_dev);

	in_dev->mr_ifc_count = 0;

	in_dev->mc_count     = 0;

	setup_timer(&in_dev->mr_ifc_timer, igmp_ifc_timer_expire,

			(unsigned long)in_dev);

	in_dev->mr_qrv = IGMP_Unsolicited_Report_Count;