[PATCH 2/2] Bluetooth: DISCOVERY_STOPPED state

Andre Guedes
2012-02-13T18:41:02Z

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>
---
net/bluetooth/hci_core.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 9ada164..dc31e7d 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;
--
1.7.9