From 22e0e62cd09dcf56fe1a7be66698b6e130e4314c Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Thu, 31 Jan 2008 04:55:29 -0800 Subject: [PATCH] [NETFILTER]: xt_iprange: fix sparse warnings CHECK net/netfilter/xt_iprange.c net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/netfilter/xt_iprange.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/xt_iprange.c b/net/netfilter/xt_iprange.c index dbea0e0893f..01035fc0e14 100644 --- a/net/netfilter/xt_iprange.c +++ b/net/netfilter/xt_iprange.c @@ -101,7 +101,7 @@ iprange_ipv6_sub(const struct in6_addr *a, const struct in6_addr *b) int r; for (i = 0; i < 4; ++i) { - r = a->s6_addr32[i] - b->s6_addr32[i]; + r = (__force u32)a->s6_addr32[i] - (__force u32)b->s6_addr32[i]; if (r != 0) return r; }