Commit d82142a8 authored Feb 15, 2016 by Wei-Ning Huang Committed by Marcel Holtmann Feb 23, 2016

Bluetooth: hci_core: cancel power off delayed work properly



When the HCI_AUTO_OFF flag is cleared, the power_off delayed work need
to be cancel or HCI will be powered off even if it's managed.

Signed-off-by: Wei-Ning Huang <wnhuang@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent 28c971d8

net/bluetooth/hci_core.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2021,6 +2021,7 @@ static void hci_power_on(struct work_struct *work)
		if (test_bit(HCI_UP, &hdev->flags) &&
		hci_dev_test_flag(hdev, HCI_MGMT) &&
		hci_dev_test_and_clear_flag(hdev, HCI_AUTO_OFF)) {
		cancel_delayed_work(&hdev->power_off);
		hci_req_sync_lock(hdev);
		err = __hci_req_hci_power_on(hdev);
		hci_req_sync_unlock(hdev);