From: Andrew Morton <akpm@linux-foundation.org>

net/bluetooth/hci_sysfs.c: In function 'del_conn':
net/bluetooth/hci_sysfs.c:339: warning: suggest parentheses around assignment used as truth value

Cc: Dave Young <hidave.darkstar@gmail.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 net/bluetooth/hci_sysfs.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN net/bluetooth/hci_sysfs.c~bluetooth-fix-warning-in-net-bluetooth-hci_sysfsc net/bluetooth/hci_sysfs.c
--- a/net/bluetooth/hci_sysfs.c~bluetooth-fix-warning-in-net-bluetooth-hci_sysfsc
+++ a/net/bluetooth/hci_sysfs.c
@@ -336,7 +336,7 @@ static void del_conn(struct work_struct 
 	struct device *dev;
 	struct hci_conn *conn = container_of(work, struct hci_conn, work);
 
-	while (dev = device_find_child(&conn->dev, NULL, __match_tty)) {
+	while ((dev = device_find_child(&conn->dev, NULL, __match_tty))) {
 		device_move(dev, NULL);
 		put_device(dev);
 	}
_