staging: comedi: pcl711: introduce pcl711_ai_get_sample()

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Introduce a helper function to read the analog input data from the
hardware.

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 2013-09-20 16:38:52 -07:00 • committed by Greg Kroah-Hartman

parent dfb7567613

commit 8f394ee163

1 changed files with 19 additions and 13 deletions

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drivers/staging/comedi/drivers/pcl711.c

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