From 970ba5242d86ea281a263231639e935f6386e49d Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Tue, 15 Oct 2013 06:33:57 -0700 Subject: [PATCH] Bluetooth: Update class of device after changing discoverable mode When the discoverable mode gets changed, ensure that the class of device value has the correct limited discoverable bit value set. Since the class of device HCI command will only be send to the controller when the value changes, it is safe to just always trigger the update. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/mgmt.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 12d1cb02..6db2393 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -1025,6 +1025,7 @@ static void set_discoverable_complete(struct hci_dev *hdev, u8 status) { struct pending_cmd *cmd; struct mgmt_mode *cp; + struct hci_request req; bool changed; BT_DBG("status 0x%02x", status); @@ -1054,6 +1055,14 @@ static void set_discoverable_complete(struct hci_dev *hdev, u8 status) if (changed) new_settings(hdev, cmd->sk); + /* When the discoverable mode gets changed, make sure + * that class of device has the limited discoverable + * bit correctly set. + */ + hci_req_init(&req, hdev); + update_class(&req); + hci_req_run(&req, NULL); + remove_cmd: mgmt_pending_remove(cmd); -- 2.7.4