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staging: comedi: ii_pci20kc: use comedi_offset_munge()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Thu, 8 Oct 2015 17:30:44 +0000 (10:30 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Oct 2015 05:58:35 +0000 (22:58 -0700)
commitd172b63a5570f8e0c8de859d04aada7514cdedea
tree3da3dd69bd8707a33b4785bbdd6fd3c8608b84a8tree | snapshot
parentc98f4011ebd41ab9ff15e1c52acc446e1ee7e191commit | diff
staging: comedi: ii_pci20kc: use comedi_offset_munge()

For aesthetics, use the helper function to handle the munging of the
analog output data from offset binary to 2's complement and the analog
input data from 2's complement to offset binary.

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/ii_pci20kc.c diff | blob | history
Domain: System / Kernel;