From: Zhengping Jiang Date: Tue, 13 Sep 2022 23:37:15 +0000 (-0700) Subject: Bluetooth: hci_sync: allow advertise when scan without RPA X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9afc675edeeb34d281675f1d5a217d27c5a1a3db;p=linux.git 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 Signed-off-by: Luiz Augusto von Dentz --- diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c index 41b6d19c70b06..422f7c6911d9f 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth/hci_sync.c @@ -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);