From 8fb87deb95ce3a0fa320ebc9df19f6f928714861 Mon Sep 17 00:00:00 2001
From: Pramod Gurav <pramod.gurav@smartplayin.com>
Date: Wed, 1 Oct 2014 15:33:00 +0530
Subject: [PATCH] gpio: amd8111: unmap ioport on failure case

This change unmaps ioport when gpiochip_add fails

Signed-off-by: Pramod Gurav <pramod.gurav@smartplayin.com>
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