[IPV6] net/ipv6/sit.c: make 2 functions static

This patch makes two needlessly global functions static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index 85ff3dc45148..77b7b0911438 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -809,7 +809,7 @@ static void __exit sit_destroy_tunnels(void)
         }
 }
 
-void __exit sit_cleanup(void)
+static void __exit sit_cleanup(void)
 {
         inet_del_protocol(&sit_protocol, IPPROTO_IPV6);
 
@@ -819,7 +819,7 @@ void __exit sit_cleanup(void)
         rtnl_unlock();
 }
 
-int __init sit_init(void)
+static int __init sit_init(void)
 {
         int err;