From 76edc6051e02186fe664ab880447e2d1f96fd884 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 1 Feb 2006 05:54:35 -0500 Subject: [PATCH] [PATCH] ipv4 NULL noise removal Signed-off-by: Al Viro --- net/ipv4/igmp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index 0b4e95f93dad..64ce52bf0485 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -1578,7 +1578,7 @@ static int sf_setstate(struct ip_mc_list *pmc) new_in = psf->sf_count[MCAST_INCLUDE] != 0; if (new_in) { if (!psf->sf_oldin) { - struct ip_sf_list *prev = 0; + struct ip_sf_list *prev = NULL; for (dpsf=pmc->tomb; dpsf; dpsf=dpsf->sf_next) { if (dpsf->sf_inaddr == psf->sf_inaddr) -- 2.20.1