From 17938a6983d634a909d9779143a8dc2922720de5 Mon Sep 17 00:00:00 2001
From: Ian Campbell <Ian.Campbell@eu.citrix.com>
Date: Sun, 3 Apr 2011 22:26:24 +0000
Subject: [PATCH] Signed bit field; int have_hotplug_status_watch:1
Fixes error from sparse:
CHECK drivers/net/xen-netback/xenbus.c
drivers/net/xen-netback/xenbus.c:29:40: error: dubious one-bit signed bitfield
int have_hotplug_status_watch:1;
Reported-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/xen-netback/xenbus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/xen-netback/xenbus.c b/drivers/net/xen-netback/xenbus.c
index 22b8c3505991..1ce729d6af75 100644
--- a/drivers/net/xen-netback/xenbus.c
+++ b/drivers/net/xen-netback/xenbus.c
@@ -26,7 +26,7 @@ struct backend_info {
struct xenvif *vif;
enum xenbus_state frontend_state;
struct xenbus_watch hotplug_status_watch;
- int have_hotplug_status_watch:1;
+ u8 have_hotplug_status_watch:1;
};
static int connect_rings(struct backend_info *);
--
2.20.1