From cb422c464bdaeeb3b9ad4539010e357bf1bd1745 Mon Sep 17 00:00:00 2001 From: Luiz Capitulino Date: Mon, 14 Nov 2005 21:43:36 -0800 Subject: [PATCH] [IPV6]: Fixes sparse warning in ipv6/ipv6_sockglue.c The patch below fixes the following sparse warning: net/ipv6/ipv6_sockglue.c:291:13: warning: Using plain integer as NULL pointer Signed-off-by: Luiz Capitulino Signed-off-by: David S. Miller --- net/ipv6/ipv6_sockglue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index 003fd99ff597..25757ade989f 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -287,7 +287,7 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, { struct ipv6_txoptions *opt; if (optlen == 0) - optval = 0; + optval = NULL; /* hop-by-hop / destination options are privileged option */ retv = -EPERM;