lkml.org 
[lkml]   [2020]   [Sep]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
Subject[BlueZ PATCH 5/6] Bluetooth: Handle active scan case
From
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>
---

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

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
--
2.28.0.618.gf4bc123cb7-goog
\
 
 \ /
  Last update: 2020-09-17 07:30    [W:0.041 / U:0.460 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site