From 7b99b659d90c5d421cb1867295c78a4c0c030734 Mon Sep 17 00:00:00 2001 From: Andre Guedes Date: Mon, 13 Feb 2012 15:41:02 -0300 Subject: [PATCH] Bluetooth: Fix event sending with DISCOVERY_STOPPED state We are not supposed to send mgmt_discovering events if we are transiting from DISCOVERY_STARTING to DISCOVERY_STOPPED state. It doesn't make sense to send mgmt_discovering event once discovery procedure has not been even started. Signed-off-by: Andre Guedes Acked-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 9ada16449aed..dc31e7d6028e 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -380,7 +380,8 @@ void hci_discovery_set_state(struct hci_dev *hdev, int state) switch (state) { case DISCOVERY_STOPPED: - mgmt_discovering(hdev, 0); + if (hdev->discovery.state != DISCOVERY_STARTING) + mgmt_discovering(hdev, 0); break; case DISCOVERY_STARTING: break; -- 2.20.1