diff mbox series

[v4,3/4] Bluetooth: Handle active scan case

Message ID 20200921122216.v4.3.I21e5741249e78c560ca377499ba06b56c7214985@changeid
State Awaiting Upstream
Delegated to: David Miller
Headers show
Series [v4,1/4] Bluetooth: Interleave with allowlist scan | expand

Commit Message

Howard Chung Sept. 21, 2020, 4:23 a.m. UTC 
This patch adds code to handle the active scan during interleave
scan. The interleave scan will be canceled when users start active scan,
and it will be restarted after active scan stopped.

Signed-off-by: Howard Chung <howardchung@google.com>
Reviewed-by: Alain Michaud <alainm@chromium.org>
Reviewed-by: Manish Mandlik <mmandlik@chromium.org>
---

(no changes since v1)

 net/bluetooth/hci_request.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
index d9082019b6386..1fcf6736811e4 100644
--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -3085,8 +3085,10 @@  static int active_scan(struct hci_request *req, unsigned long opt)
 	 * running. Thus, we should temporarily stop it in order to set the
 	 * discovery scanning parameters.
 	 */
-	if (hci_dev_test_flag(hdev, HCI_LE_SCAN))
+	if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) {
 		hci_req_add_le_scan_disable(req, false);
+		cancel_interleave_scan(hdev);
+	}
 
 	/* All active scans will be done with either a resolvable private
 	 * address (when privacy feature has been enabled) or non-resolvable