diff options
Diffstat (limited to 'drivers/bluetooth/btusb.c')
| -rw-r--r-- | drivers/bluetooth/btusb.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 7ba91aa3fe8b..a699f09ddf7c 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -307,6 +307,7 @@ static void btusb_bulk_complete(struct urb *urb) return; usb_anchor_urb(urb, &data->bulk_anchor); + usb_mark_last_busy(data->udev); err = usb_submit_urb(urb, GFP_ATOMIC); if (err < 0) { @@ -591,6 +592,7 @@ static int btusb_close(struct hci_dev *hdev) return 0; cancel_work_sync(&data->work); + cancel_work_sync(&data->waker); clear_bit(BTUSB_ISOC_RUNNING, &data->flags); clear_bit(BTUSB_BULK_RUNNING, &data->flags); @@ -599,11 +601,13 @@ static int btusb_close(struct hci_dev *hdev) btusb_stop_traffic(data); err = usb_autopm_get_interface(data->intf); if (err < 0) - return 0; + goto failed; data->intf->needs_remote_wakeup = 0; usb_autopm_put_interface(data->intf); +failed: + usb_scuttle_anchored_urbs(&data->deferred); return 0; } @@ -1063,7 +1067,7 @@ static int btusb_suspend(struct usb_interface *intf, pm_message_t message) return 0; spin_lock_irq(&data->txlock); - if (!(interface_to_usbdev(intf)->auto_pm && data->tx_in_flight)) { + if (!((message.event & PM_EVENT_AUTO) && data->tx_in_flight)) { set_bit(BTUSB_SUSPENDING, &data->flags); spin_unlock_irq(&data->txlock); } else { |