static int bfusb_close(struct hci_dev *hdev)
{
struct bfusb_data *data = hci_get_drvdata(hdev);
unsigned long flags;
BT_DBG("hdev %p bfusb %p", hdev, data);
write_lock_irqsave(&data->lock, flags);
write_unlock_irqrestore(&data->lock, flags);
bfusb_unlink_urbs(data);
bfusb_flush(hdev);
return 0;
}
static int bfusb_close(struct hci_dev *hdev)
{
struct bfusb_data *data = hdev->driver_data;
unsigned long flags;
BT_DBG("hdev %p bfusb %p", hdev, data);
if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags))
return 0;
write_lock_irqsave(&data->lock, flags);
write_unlock_irqrestore(&data->lock, flags);
bfusb_unlink_urbs(data);
bfusb_flush(hdev);
return 0;
}
