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-rw-r--r--net/bluetooth/hci_sysfs.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index e13cf5ef144..f5aff6d0988 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -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);
}