nbd: flags is a u32 variable

The flags variable is used as u32 variable. This patch changes the type
to be u32.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 7a3eaaa1cd95ed5f67ec089aa4fd39866464e810..293495a75d3d8ce1e0f61e3571ddcc0c1fa14312 100644 (file)
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -41,7 +41,7 @@
 #include <linux/nbd.h>
 
 struct nbd_device {
-       int flags;
+       u32 flags;
        struct socket * sock;   /* If == NULL, device is not ready, yet */
        int magic;