From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Thu, 20 Nov 2014 22:10:44 +0000 (-0700)
Subject: staging: comedi: adv_pci1724: use subdevice readback for 'ao_value'
X-Git-Tag: omap-for-v3.19/fixes-rc1~73^2~116
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=388674e0a92f2bf4ce6ddd3758b0cef906b55ce4;p=pandora-kernel.git

staging: comedi: adv_pci1724: use subdevice readback for 'ao_value'

Use the comedi_subdevice 'readback' member and the core provided (*insn_read)
to handle the readback of the write-only analog output subdevice. Remove the
then unused 'ao_value' member from the private data.

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>
---

Reading git-diff-tree failed