1 files changed, 1 insertions, 1 deletions

diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 4102de1022ee..cd1c3dc0fe01 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -534,7 +534,7 @@ ax25_cb *ax25_create_cb(void)
  */
 
 static int ax25_setsockopt(struct socket *sock, int level, int optname,
-        char __user *optval, int optlen)
+        char __user *optval, unsigned int optlen)
 {
         struct sock *sk = sock->sk;
         ax25_cb *ax25;