[IPV4]: Kill fib4_rules_clean().

As noted by Adrian Bunk this function is totally unused.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 5 deletions

diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c
index 03d1e8a43a48..d242e5291fcc 100644
--- a/net/ipv4/fib_rules.c
+++ b/net/ipv4/fib_rules.c
@@ -347,8 +347,3 @@ void __init fib4_rules_init(void)
 
         fib_rules_register(&fib4_rules_ops);
 }
-
-void __exit fib4_rules_cleanup(void)
-{
-        fib_rules_unregister(&fib4_rules_ops);
-}