diff options
| author | Andre Guedes <andre.guedes@openbossa.org> | 2012-02-03 17:47:57 -0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2012-02-13 17:01:34 +0200 |
| commit | c599008f8f999dab8cb4a6404be99bdc4716ba15 (patch) | |
| tree | c67e858a2ef7e8ebebeeaec95e6d3f9ec9afe0a6 /net | |
| parent | 8af59467412b4b61850d3ccb3737c09ecc6dc100 (diff) | |
Bluetooth: LE scan should send Discovering events
Send MGMT Discovering events once LE scan starts/stops so the
userspace can track when local adapters are discovering LE devices.
This way, we also keep the same behavior of inquiry which sends MGMT
Discovering events once inquiry starts/stops even if it is triggered
by an external tool (e.g. hcitool).
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/hci_core.c | 2 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 8bffd3eb344..1705d937272 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -361,6 +361,7 @@ bool hci_discovery_active(struct hci_dev *hdev) struct discovery_state *discov = &hdev->discovery; if (discov->state == DISCOVERY_INQUIRY || + discov->state == DISCOVERY_LE_SCAN || discov->state == DISCOVERY_RESOLVING) return true; @@ -381,6 +382,7 @@ void hci_discovery_set_state(struct hci_dev *hdev, int state) case DISCOVERY_STARTING: break; case DISCOVERY_INQUIRY: + case DISCOVERY_LE_SCAN: mgmt_discovering(hdev, 1); break; case DISCOVERY_RESOLVING: diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 23dbb31f042..8971c18205c 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1056,12 +1056,17 @@ static void hci_cc_le_set_scan_enable(struct hci_dev *hdev, hci_dev_lock(hdev); hci_adv_entries_clear(hdev); + hci_discovery_set_state(hdev, DISCOVERY_LE_SCAN); hci_dev_unlock(hdev); break; case LE_SCANNING_DISABLED: clear_bit(HCI_LE_SCAN, &hdev->dev_flags); + hci_dev_lock(hdev); + hci_discovery_set_state(hdev, DISCOVERY_STOPPED); + hci_dev_unlock(hdev); + schedule_delayed_work(&hdev->adv_work, ADV_CLEAR_TIMEOUT); break; |