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(parent: da1eed1) | patch
staging: comedi: aio_aio12_8: use comedi_subdevice 'readback'
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 25 Aug 2014 23:03:57 +0000 (16:03 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Aug 2014 20:22:30 +0000 (13:22 -0700)
commit9ac581336a6ddd781d92e03e6d4f2c17cbac021a
treedc1e695599087a756e6757b85265f0bd084cecf5tree | snapshot (tar.gz zip)
parentda1eed1824e5c7f231a0d256044bb0aa730f45f5commit | diff
staging: comedi: aio_aio12_8: 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.

Remove the unused private data and its allocation.

For aesthetics, rename the (*insn_write) function and tidy it up.

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>
drivers/staging/comedi/drivers/aio_aio12_8.c diff | blob | blame | history