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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 <andre.guedes@openbossa.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Andre Guedes 2012-02-13 15:41:02 -03:00 committed by Johan Hedberg
parent 203159d486
commit 7b99b659d9
1 changed files with 2 additions and 1 deletions
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3
net/bluetooth/hci_core.c
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@ -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;