net: ipmr: make function ipmr_notifier_init static

The function ipmr_notifier_init is local to the source and does
not need to be in global scope, so make it static.

Cleans up sparse warning:
warning: symbol 'ipmr_notifier_init' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 292a8e80bdfa..a844738b38bd 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -3224,7 +3224,7 @@ static const struct fib_notifier_ops ipmr_notifier_ops_template = {
         .owner          = THIS_MODULE,
 };
 
-int __net_init ipmr_notifier_init(struct net *net)
+static int __net_init ipmr_notifier_init(struct net *net)
 {
         struct fib_notifier_ops *ops;