diff options
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index fc28dc201b93..131d29e902a3 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -3280,6 +3280,16 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, } } +static void hci_suspend_clear_tasks(struct hci_dev *hdev) +{ + int i; + + for (i = 0; i < __SUSPEND_NUM_TASKS; i++) + clear_bit(i, hdev->suspend_tasks); + + wake_up(&hdev->suspend_wait_q); +} + static int hci_suspend_wait_event(struct hci_dev *hdev) { #define WAKE_COND \ @@ -3608,6 +3618,7 @@ void hci_unregister_dev(struct hci_dev *hdev) cancel_work_sync(&hdev->power_on); + hci_suspend_clear_tasks(hdev); unregister_pm_notifier(&hdev->suspend_notifier); cancel_work_sync(&hdev->suspend_prepare); |