diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2012-02-21 12:33:48 +0100 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2012-02-21 13:58:47 +0200 |
| commit | 8ee5654034c85b3915d078147a9d1064cac1852e (patch) | |
| tree | b2a5fc89e302b0fc9b14082e4473a2e0bcf965c5 /net/bluetooth/hci_core.c | |
| parent | f0d4b78a68c4fe3b0d45de9a50e8d29419177b83 (diff) | |
Bluetooth: Don't send New Settings event during setup power down
When the controller gets brought up for initial setup, it will be brought
back down after a timeout. In that case, don't send a New Settings event.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index a7439aeb1f9..a787c9c9d4c 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -739,9 +739,6 @@ static int hci_dev_do_close(struct hci_dev *hdev) hdev->discov_timeout = 0; } - if (test_and_clear_bit(HCI_AUTO_OFF, &hdev->dev_flags)) - cancel_delayed_work(&hdev->power_off); - if (test_and_clear_bit(HCI_SERVICE_CACHE, &hdev->dev_flags)) cancel_delayed_work(&hdev->service_cache); @@ -787,9 +784,11 @@ static int hci_dev_do_close(struct hci_dev *hdev) * and no tasks are scheduled. */ hdev->close(hdev); - hci_dev_lock(hdev); - mgmt_powered(hdev, 0); - hci_dev_unlock(hdev); + if (!test_and_clear_bit(HCI_AUTO_OFF, &hdev->dev_flags)) { + hci_dev_lock(hdev); + mgmt_powered(hdev, 0); + hci_dev_unlock(hdev); + } /* Clear flags */ hdev->flags = 0; @@ -808,7 +807,12 @@ int hci_dev_close(__u16 dev) hdev = hci_dev_get(dev); if (!hdev) return -ENODEV; + + if (test_and_clear_bit(HCI_AUTO_OFF, &hdev->dev_flags)) + cancel_delayed_work(&hdev->power_off); + err = hci_dev_do_close(hdev); + hci_dev_put(hdev); return err; } @@ -1102,9 +1106,7 @@ static void hci_power_off(struct work_struct *work) BT_DBG("%s", hdev->name); - clear_bit(HCI_AUTO_OFF, &hdev->dev_flags); - - hci_dev_close(hdev->id); + hci_dev_do_close(hdev); } static void hci_discov_off(struct work_struct *work) |