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(parent: 3302654) | patch
staging: comedi: pcmuio: cleanup DIO subdevice (*insn_{bits,config})
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 18 Jun 2013 20:25:47 +0000 (13:25 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 24 Jun 2013 22:51:04 +0000 (15:51 -0700)
commitbb01c9a4c6add47a3954c26cb44ad8775c9a7782
treea36a21eb6305fefd410830cc195ddaf70fea5743tree | snapshot
parent33026543dc491de9e1139d3f125f21676c9577f0commit | diff
staging: comedi: pcmuio: cleanup DIO subdevice (*insn_{bits,config})

Use the pcmuio_{read,write}() helpers to read/write all 24 channels
instead of handling the digital I/O as three separate ports. This
simplifies both functions with minimal overhead.

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/pcmuio.c diff | blob | history
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