1 files changed, 2 insertions, 1 deletions

diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index b43a27828df5..2f208c7f4d43 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -151,8 +151,9 @@ static inline void unix_set_secdata(struct scm_cookie *scm, struct sk_buff *skb)
  *    each socket state is protected by separate rwlock.
  */
 
-static inline unsigned unix_hash_fold(unsigned hash)
+static inline unsigned unix_hash_fold(__wsum n)
 {
+        unsigned hash = (__force unsigned)n;
         hash ^= hash>>16;
         hash ^= hash>>8;
         return hash&(UNIX_HASH_SIZE-1);