net: Make setsockopt() optlen be unsigned.

[net-next-2.6.git] / drivers / isdn / mISDN / socket.c

diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c
index c36f521374562271c5c4dba4890303a99ffbc069..feb0fa45b664b7f30f843d8097fc47013be8adce 100644 (file)
--- a/drivers/isdn/mISDN/socket.c
+++ b/drivers/isdn/mISDN/socket.c
@@ -415,7 +415,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 }
 
 static int data_sock_setsockopt(struct socket *sock, int level, int optname,
-       char __user *optval, int len)
+       char __user *optval, unsigned int len)
 {
        struct sock *sk = sock->sk;
        int err = 0, opt = 0;