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Bluetooth: Add support for Unconfigured Index Added events

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When a controller is in unconfigured state it is currently hidden
from the management interface. This change now announces the new
controller with an Unconfigured Index Added event and allows clients
to easily detect the controller.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann
2014-07-02 21:30:54 +02:00
parent 4a964404c0
commit 0602a8adc3
4 changed files with 26 additions and 14 deletions
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12
net/bluetooth/mgmt.c
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@@ -118,6 +118,7 @@ static const u16 mgmt_events[] = {
MGMT_EV_DEVICE_ADDED,
MGMT_EV_DEVICE_REMOVED,
MGMT_EV_NEW_CONN_PARAM,
MGMT_EV_UNCONF_INDEX_ADDED,
};
#define CACHE_TIMEOUT msecs_to_jiffies(2 * 1000)
@@ -5373,7 +5374,13 @@ void mgmt_index_added(struct hci_dev *hdev)
if (hdev->dev_type != HCI_BREDR)
return;
mgmt_event(MGMT_EV_INDEX_ADDED, hdev, NULL, 0, NULL);
if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks))
return;
if (test_bit(HCI_UNCONFIGURED, &hdev->dev_flags))
mgmt_event(MGMT_EV_UNCONF_INDEX_ADDED, hdev, NULL, 0, NULL);
else
mgmt_event(MGMT_EV_INDEX_ADDED, hdev, NULL, 0, NULL);
}
void mgmt_index_removed(struct hci_dev *hdev)
@@ -5383,6 +5390,9 @@ void mgmt_index_removed(struct hci_dev *hdev)
if (hdev->dev_type != HCI_BREDR)
return;
if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks))
return;
mgmt_pending_foreach(0, hdev, cmd_status_rsp, &status);
mgmt_event(MGMT_EV_INDEX_REMOVED, hdev, NULL, 0, NULL);