Hans,
it seems to me that there is a problem.
uas_pre_reset() calls flush_work(). uas_do_work(), however
can reschedule itself if usb_submit_urb() fails. That opens
up the possibility that there's a permanent problem with
the device which causes an attempt to reset it and makes
usb_submit_urb() fail. What do you think?
Regards
Oliver
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