From f43dc98b3be36551143e3bbaf1bb3067835c24f4 Mon Sep 17 00:00:00 2001 From: Changli Gao Date: Mon, 2 Aug 2010 17:20:54 +0200 Subject: netfilter: nf_nat: make unique_tuple return void The only user of unique_tuple() get_unique_tuple() doesn't care about the return value of unique_tuple(), so make unique_tuple() return void (nothing). Signed-off-by: Changli Gao Signed-off-by: Patrick McHardy --- net/ipv4/netfilter/nf_nat_proto_icmp.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/ipv4/netfilter/nf_nat_proto_icmp.c') diff --git a/net/ipv4/netfilter/nf_nat_proto_icmp.c b/net/ipv4/netfilter/nf_nat_proto_icmp.c index 19a8b0b07d8e..97003fe312e3 100644 --- a/net/ipv4/netfilter/nf_nat_proto_icmp.c +++ b/net/ipv4/netfilter/nf_nat_proto_icmp.c @@ -27,7 +27,7 @@ icmp_in_range(const struct nf_conntrack_tuple *tuple, ntohs(tuple->src.u.icmp.id) <= ntohs(max->icmp.id); } -static bool +static void icmp_unique_tuple(struct nf_conntrack_tuple *tuple, const struct nf_nat_range *range, enum nf_nat_manip_type maniptype, @@ -46,9 +46,9 @@ icmp_unique_tuple(struct nf_conntrack_tuple *tuple, tuple->src.u.icmp.id = htons(ntohs(range->min.icmp.id) + (id % range_size)); if (!nf_nat_used_tuple(tuple, ct)) - return true; + return; } - return false; + return; } static bool -- cgit v1.2.3-55-g7522