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[BLUETOOTH] hci_sysfs.c: Kill build warning.

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

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2008-02-18 00:20:50 -08:00
parent fea5fa875e
commit 988d0093f9
1 changed files with 6 additions and 2 deletions
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8
net/bluetooth/hci_sysfs.c
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@ -333,10 +333,14 @@ static int __match_tty(struct device *dev, void *data)
static void del_conn(struct work_struct *work)
{
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 (1) {
struct device *dev;
dev = device_find_child(&conn->dev, NULL, __match_tty);
if (!dev)
break;
device_move(dev, NULL);
put_device(dev);
}