[PATCH 12/29] ipv4 NULL noise removal

[Al Viro <viro@ftp.linux.org.uk>]

Date: 1138791275 -0500

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

---

 net/ipv4/igmp.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

76edc6051e02186fe664ab880447e2d1f96fd884
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 0b4e95f..64ce52b 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -1578,7 +1578,7 @@ static int sf_setstate(struct ip_mc_list
 			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)
-- 
0.99.9.GIT

-
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