ipv4: Make fib_encap_match static
Make fib_encap_match() static as it isn't used outside the file.
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Reviewed-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index d525307..8fdf6c2 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -533,9 +533,9 @@
#endif
-int fib_encap_match(struct net *net, u16 encap_type,
- struct nlattr *encap,
- int oif, const struct fib_nh *nh)
+static int fib_encap_match(struct net *net, u16 encap_type,
+ struct nlattr *encap,
+ int oif, const struct fib_nh *nh)
{
struct lwtunnel_state *lwtstate;
struct net_device *dev = NULL;