From ace2d7f2b537a072e39ddb4f51467d32b4900f8c Mon Sep 17 00:00:00 2001
From: Sean Paul <seanpaul@chromium.org>
Date: Wed, 31 Oct 2012 23:21:00 +0000
Subject: [PATCH] video: exynos_dp: Check DPCD return codes

Add return code checks to the DPCD transactions in the SW link training

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
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Reading git-format-patch failed