From 6cebb9e73a88a4ffea586a2bf2873c0901f4e912 Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Wed, 9 Jul 2014 12:59:18 +0300 Subject: [PATCH] Bluetooth: Enable page scan also if there are white list entries Page scan should be enabled either if the connectable setting is set or if there are any entries in the BR/EDR white list. This patch implements such behavior by updating the two places that were making decisions on whether to enable page scan or not. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann --- net/bluetooth/mgmt.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 5a866b6..98392d6 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -4357,7 +4357,8 @@ static void set_bredr_scan(struct hci_request *req) */ write_fast_connectable(req, false); - if (test_bit(HCI_CONNECTABLE, &hdev->dev_flags)) + if (test_bit(HCI_CONNECTABLE, &hdev->dev_flags) || + !list_empty(&hdev->whitelist)) scan |= SCAN_PAGE; if (test_bit(HCI_DISCOVERABLE, &hdev->dev_flags)) scan |= SCAN_INQUIRY; @@ -4471,7 +4472,8 @@ static int set_bredr(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) hci_req_init(&req, hdev); - if (test_bit(HCI_CONNECTABLE, &hdev->dev_flags)) + if (test_bit(HCI_CONNECTABLE, &hdev->dev_flags) || + !list_empty(&hdev->whitelist)) set_bredr_scan(&req); /* Since only the advertising data flags will change, there -- 2.7.4