staging: comedi: ni_660x: refactor GPCT_OFFSET

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This driver supports boards that have 1 or 2 TIO chips with base
addresses 0x800 apart. Replace the static const array 'GPCT_OFFSET'
with a define and calculate the base address based on the chip index.

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>

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H Hartley Sweeten 2016-03-22 11:10:52 -07:00 • committed by Greg Kroah-Hartman

parent 80c67b37fc

commit 8f266d508c

1 changed files with 5 additions and 5 deletions

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drivers/staging/comedi/drivers/ni_660x.c

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