On Do, 2018-06-14 at 13:17 +0200, Sebastian Andrzej Siewior wrote:
> @@ -964,6 +975,7 @@ static void wdm_disconnect(struct usb_interface *intf)
> mutex_lock(&desc->wlock);
> kill_urbs(desc);
> cancel_work_sync(&desc->rxwork);
> + cancel_work_sync(&desc->service_outs_intr);
> mutex_unlock(&desc->wlock);
> mutex_unlock(&desc->rlock);
>
> @@ -1065,6 +1077,7 @@ static int wdm_pre_reset(struct usb_interface *intf)
> mutex_lock(&desc->wlock);
> kill_urbs(desc);
> cancel_work_sync(&desc->rxwork);
> + cancel_work_sync(&desc->service_outs_intr);
> return 0;
Almost good. I am afraid the work also needs to be canceled in
wdm_suspend()
Regards
Oliver
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