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Bluetooth: hci_sync: allow advertise when scan without RPA 

Address resolution will be paused during active scan to allow any
advertising reports reach the host. If LL privacy is enabled,
advertising will rely on the controller to generate new RPA.

If host is not using RPA, there is no need to stop advertising during
active scan because there is no need to generate RPA in the controller.

Signed-off-by: Zhengping Jiang <jiangzp@google.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Zhengping Jiang 2022-09-13 16:37:15 -07:00 committed by Luiz Augusto von Dentz
parent be55622ce6
commit 9afc675ede
1 changed files with 1 additions and 1 deletions
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2
net/bluetooth/hci_sync.c
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@ -5351,7 +5351,7 @@ static int hci_active_scan_sync(struct hci_dev *hdev, uint16_t interval)
/* Pause advertising since active scanning disables address resolution
* which advertising depend on in order to generate its RPAs.
*/
if (use_ll_privacy(hdev)) {
if (use_ll_privacy(hdev) && hci_dev_test_flag(hdev, HCI_PRIVACY)) {
err = hci_pause_advertising_sync(hdev);
if (err) {
bt_dev_err(hdev, "pause advertising failed: %d", err);