From 7f2e553a7173b485db41a52060f91fb8e5ab1c69 Mon Sep 17 00:00:00 2001
From: Rojhalat Ibrahim <imr@rtschenk.de>
Date: Wed, 11 Feb 2015 17:27:55 +0100
Subject: [PATCH] gpiolib: define gpio suffixes globally

Avoid multiple identical definitions of the gpio suffix strings by putting
them into a global constant array.

Signed-off-by: Rojhalat Ibrahim <imr@rtschenk.de>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Reading git-format-patch failed