[NETFILTER]: more sparse fixes

Some lock annotations, and make initializers static.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/netfilter/nf_nat_proto_gre.c b/net/ipv4/netfilter/nf_nat_proto_gre.c
index 9fa272e73113..c9dbd550df39 100644
--- a/net/ipv4/netfilter/nf_nat_proto_gre.c
+++ b/net/ipv4/netfilter/nf_nat_proto_gre.c
@@ -148,12 +148,12 @@ static const struct nf_nat_protocol gre = {
 #endif
 };
 
-int __init nf_nat_proto_gre_init(void)
+static int __init nf_nat_proto_gre_init(void)
 {
         return nf_nat_protocol_register(&gre);
 }
 
-void __exit nf_nat_proto_gre_fini(void)
+static void __exit nf_nat_proto_gre_fini(void)
 {
         nf_nat_protocol_unregister(&gre);
 }