wl12xx: flush all Tx queues on tx_flush timeout

Ensure our queues are empty at the end of a tx_flush(), in case we
timeout on passively waiting for them. This makes sure no left-overs are
transmitted when we are on the wrong channel.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Arik Nemtsov 2012-02-28 00:41:32 +02:00 • committed by Luciano Coelho
commit 18aa755b84