From 627e52f741718fed58148e87f956366f076185b6 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Thu, 13 Mar 2014 14:16:14 -0700
Subject: [PATCH] staging: comedi: gsc_hpdi: tidy up hpdi_cmd()

For aesthetics, rename this function so it has namespace associated
with the driver and move it so that it is not in the middle of the
interrupt support code.

Absorb the di_cmd() helper and tidy up the function a bit.

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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