From e6b1624aae473aaf81f7170cafafdc242fd76044 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Thu, 19 Dec 2013 16:31:53 -0700
Subject: [PATCH] staging: comedi: ni_tio_internal.h: add missing NITIO_*_REG
 macro

The "HW Save" registers are the only ones missing an access macro.
Add one for completness.

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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Reading git-format-patch failed