net: Make setsockopt() optlen be unsigned.

[mirror_ubuntu-bionic-kernel.git] / net / iucv / af_iucv.c

diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index d985d163dcfc12590948cefcb5af50af3d08754e..bada1b9c670bd555fa10833165326492762b3d97 100644 (file)
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -1387,7 +1387,7 @@ static int iucv_sock_release(struct socket *sock)
 
 /* getsockopt and setsockopt */
 static int iucv_sock_setsockopt(struct socket *sock, int level, int optname,
-                               char __user *optval, int optlen)
+                               char __user *optval, unsigned int optlen)
 {
        struct sock *sk = sock->sk;
        struct iucv_sock *iucv = iucv_sk(sk);