Re: [PATCH net] mvpp2: fix panic on module removal

[David Miller]

From: Matteo Croce <mcroce@xxxxxxxxxx>
Date: Wed, 31 Jul 2019 20:31:16 +0200

> mvpp2 uses a delayed workqueue to gather traffic statistics.
> On module removal the workqueue can be destroyed before calling
> cancel_delayed_work_sync() on its works.
> Fix it by moving the destroy_workqueue() call after mvpp2_port_remove().

Please post a new version with the flush_workqueue() removed.