netfilter: nf_nat: make find/put static

The functions nf_nat_proto_find_get and nf_nat_proto_put are
only used internally in nf_nat_core. This might break some out
of tree NAT module.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>

1 files changed, 0 insertions, 3 deletions

diff --git a/include/net/netfilter/nf_nat_protocol.h b/include/net/netfilter/nf_nat_protocol.h
index df17bac46bf5..93cc90d28e66 100644
--- a/include/net/netfilter/nf_nat_protocol.h
+++ b/include/net/netfilter/nf_nat_protocol.h
@@ -45,9 +45,6 @@ struct nf_nat_protocol {
 extern int nf_nat_protocol_register(const struct nf_nat_protocol *proto);
 extern void nf_nat_protocol_unregister(const struct nf_nat_protocol *proto);
 
-extern const struct nf_nat_protocol *nf_nat_proto_find_get(u_int8_t protocol);
-extern void nf_nat_proto_put(const struct nf_nat_protocol *proto);
-
 /* Built-in protocols. */
 extern const struct nf_nat_protocol nf_nat_protocol_tcp;
 extern const struct nf_nat_protocol nf_nat_protocol_udp;