tree 0269c2ed056035b9fffdcf71e01b61ed3888e030
parent 58d10f32c4044a44ddf1e4762eeb72a1ac3fb3d7
author H Hartley Sweeten <hsweeten@visionengravers.com> 1409007858 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1409430151 -0700

staging: comedi: das6402: use comedi_subdevice 'readback'

Use the new comedi_subdevice 'readback' member and the core provided
(*insn_read) for the readback of the analog output subdevice channels.

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