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Bluetooth: Use req_workqueue for background scanning when powering on 

We can easily use the new req_workqueue based background scan update
for the power on case. This also removes the last external user of
__hci_update_background_scan().

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg 2015-11-11 08:11:21 +02:00 committed by Marcel Holtmann
parent 84235d222a
commit af02dd4469
1 changed files with 4 additions and 6 deletions
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10
net/bluetooth/mgmt.c
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@ -7465,9 +7465,8 @@ void mgmt_index_removed(struct hci_dev *hdev)
}
/* This function requires the caller holds hdev->lock */
static void restart_le_actions(struct hci_request *req)
static void restart_le_actions(struct hci_dev *hdev)
{
struct hci_dev *hdev = req->hdev;
struct hci_conn_params *p;
list_for_each_entry(p, &hdev->le_conn_params, list) {
@ -7488,8 +7487,6 @@ static void restart_le_actions(struct hci_request *req)
break;
}
}
__hci_update_background_scan(req);
}
static void powered_complete(struct hci_dev *hdev, u8 status, u16 opcode)
@ -7505,6 +7502,9 @@ static void powered_complete(struct hci_dev *hdev, u8 status, u16 opcode)
* decide if the public address or static address is used.
*/
smp_register(hdev);
restart_le_actions(hdev);
hci_update_background_scan(hdev);
}
hci_dev_lock(hdev);
@ -7583,8 +7583,6 @@ static int powered_update_hci(struct hci_dev *hdev)
hdev->cur_adv_instance)
schedule_adv_instance(&req, hdev->cur_adv_instance,
true);
restart_le_actions(&req);
}
link_sec = hci_dev_test_flag(hdev, HCI_LINK_SECURITY);