From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Mon, 5 Mar 2012 18:07:11 +0000 (+0300)
Subject: tty: cyclades: TIOCSERGETLSR should should store to a uint
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=dbca36eab48ee48dfc60b8f41ffad54160ebdd09;p=mv-sheeva.git

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 c9bf779481d..5575fee7a55 100644
--- 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)