1 files changed, 4 insertions, 6 deletions

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 615b328de251..86540b24b27c 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -978,13 +978,12 @@ out:
         return &rt->u.dst;
 }
 
-int icmp6_dst_gc(int *more)
+int icmp6_dst_gc(void)
 {
         struct dst_entry *dst, *next, **pprev;
-        int freed;
+        int more = 0;
 
         next = NULL;
-        freed = 0;
 
         spin_lock_bh(&icmp6_dst_lock);
         pprev = &icmp6_dst_gc_list;
@@ -993,16 +992,15 @@ int icmp6_dst_gc(int *more)
                 if (!atomic_read(&dst->__refcnt)) {
                         *pprev = dst->next;
                         dst_free(dst);
-                        freed++;
                 } else {
                         pprev = &dst->next;
-                        (*more)++;
+                        ++more;
                 }
         }
 
         spin_unlock_bh(&icmp6_dst_lock);
 
-        return freed;
+        return more;
 }
 
 static int ip6_dst_gc(struct dst_ops *ops)