Destroying the workqueue before unregistering the net device caused a
kernel oops
Signed-off-by: Koen Zandberg <koen@bergzand.net>
Acked-by: Alexander Aring <aar@pengutronix.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
tasklet_kill(&local->tasklet);
flush_workqueue(local->workqueue);
- destroy_workqueue(local->workqueue);
rtnl_lock();
rtnl_unlock();
+ destroy_workqueue(local->workqueue);
wpan_phy_unregister(local->phy);
}
EXPORT_SYMBOL(ieee802154_unregister_hw);