tree 2c51e589d1485ae265f1dd72ae6905b3546b0cef
parent a0a7ae158a18a62b0661b3ef23ec1cbfec09ace0
author H Hartley Sweeten <hsweeten@visionengravers.com> 1413314077 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1414569134 +0800

staging: comedi: usbdux: introduce usbduxsub_ao_handle_urb()

Factor the urb handling and resubmit out of the analog output urb
completion handler and tidy it up. This allows a common exit path
to be used in the completion handler to stop the async command and
handle the events.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: Bernd Porr <mail@berndporr.me.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>