From: Ying Xue <ying.xue@windriver.com>
Date: Wed, 19 Aug 2015 08:04:51 +0000 (+0800)
Subject: ipv4: Make fib_encap_match static
X-Git-Tag: firefly_0821_release~176^2~1159^2~125
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e01286ef03a9c7b1d4937309f923c226ab05bc4d;p=firefly-linux-kernel-4.4.55.git

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 d5253071f71f..8fdf6c26a012 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -533,9 +533,9 @@ errout:
 
 #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;