tty: cyclades: TIOCSERGETLSR should should store to a uint

TIOCSERGETLSR should be saved in a uint so the cast here to unsigned
long is a bug.

Reported-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/cyclades.c b/drivers/tty/cyclades.c
index c9bf779..5575fee 100644 (file)
--- a/drivers/tty/cyclades.c
+++ b/drivers/tty/cyclades.c
@@ -2413,7 +2413,7 @@ static int get_lsr_info(struct cyclades_port *info, unsigned int __user *value)
                /* Not supported yet */
                return -EINVAL;
        }
-       return put_user(result, (unsigned long __user *)value);
+       return put_user(result, value);
 }
 
 static int cy_tiocmget(struct tty_struct *tty)