[NET]: Make code static.
This patch makes needlessly global code static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index ce226c1..1f23161 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -1169,9 +1169,9 @@
* ignoring pure split nodes) will be scanned.
*/
-void fib6_clean_tree(struct fib6_node *root,
- int (*func)(struct rt6_info *, void *arg),
- int prune, void *arg)
+static void fib6_clean_tree(struct fib6_node *root,
+ int (*func)(struct rt6_info *, void *arg),
+ int prune, void *arg)
{
struct fib6_cleaner_t c;