From d4462a07de025dec0f5242743f4d687a39b78bd5 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Tue, 15 Oct 2013 08:11:02 -0700 Subject: [PATCH] Bluetooth: Move arming of discoverable timeout to complete handler The discoverable timeout is currently armed from hci_event.c and causes some side effects when using HCI commands instead of the management interface. To make this clear, only arm the discoverable timeout from the management command complete handler. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_event.c | 5 ----- net/bluetooth/mgmt.c | 11 +++++++++-- 2 files changed, 9 insertions(+), 7 deletions(-) diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 7b133f0e0c3c..071c0df118d5 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -310,11 +310,6 @@ static void hci_cc_write_scan_enable(struct hci_dev *hdev, struct sk_buff *skb) set_bit(HCI_ISCAN, &hdev->flags); if (!old_iscan) mgmt_discoverable(hdev, 1); - if (hdev->discov_timeout > 0) { - int to = msecs_to_jiffies(hdev->discov_timeout * 1000); - queue_delayed_work(hdev->workqueue, &hdev->discov_off, - to); - } } else if (old_iscan) mgmt_discoverable(hdev, 0); diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 6db23934ac9e..686bda76fcad 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -1043,12 +1043,19 @@ static void set_discoverable_complete(struct hci_dev *hdev, u8 status) } cp = cmd->param; - if (cp->val) + if (cp->val) { changed = !test_and_set_bit(HCI_DISCOVERABLE, &hdev->dev_flags); - else + + if (hdev->discov_timeout > 0) { + int to = msecs_to_jiffies(hdev->discov_timeout * 1000); + queue_delayed_work(hdev->workqueue, &hdev->discov_off, + to); + } + } else { changed = test_and_clear_bit(HCI_DISCOVERABLE, &hdev->dev_flags); + } send_settings_rsp(cmd->sk, MGMT_OP_SET_DISCOVERABLE, hdev); -- 2.20.1