2 files changed, 2 insertions, 7 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;
diff --git a/net/ipv4/netfilter/nf_nat_core.c b/net/ipv4/netfilter/nf_nat_core.c
index 2c084b3a8f0c..e2e00c4da883 100644
--- a/net/ipv4/netfilter/nf_nat_core.c
+++ b/net/ipv4/netfilter/nf_nat_core.c
@@ -47,7 +47,7 @@ __nf_nat_proto_find(u_int8_t protonum)
         return rcu_dereference(nf_nat_protos[protonum]);
 }
 
-const struct nf_nat_protocol *
+static const struct nf_nat_protocol *
 nf_nat_proto_find_get(u_int8_t protonum)
 {
         const struct nf_nat_protocol *p;
@@ -60,14 +60,12 @@ nf_nat_proto_find_get(u_int8_t protonum)
 
         return p;
 }
-EXPORT_SYMBOL_GPL(nf_nat_proto_find_get);
 
-void
+static void
 nf_nat_proto_put(const struct nf_nat_protocol *p)
 {
         module_put(p->me);
 }
-EXPORT_SYMBOL_GPL(nf_nat_proto_put);
 
 /* We keep an extra hash for each conntrack, for fast searching. */
 static inline unsigned int