Re: [PATCH] Bluetooth: Set DISCOVERY_STOPPED if controller resets

[Marcel Holtmann <marcel@holtmann.org>]

Hi Andre,

> If controller is reset during the discovery procedure, Start
> Discovery command stops working. This can be easily reproduced
> by running "hciconfig hci0 reset" while discovering devices,
> for instance.
> 
> We should force discovery state to DISCOVERY_STOPPED in case we
> receive a reset command complete event. Otherwise we may stuck
> in one of the active discovery states (DISCOVERY_INQUIRY,
> DISCOVERY_LE_SCAN and DISCOVERY_RESOLVING) and subsequent Start
> Discovery commands will simply fail.
> 
> Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
> ---
>  net/bluetooth/hci_event.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)

Acked-by: Marcel Holtmann <marcel@holtmann.org>

Regards

Marcel