From 2385049dd52b795f85f2165a6741f370c8493c06 Mon Sep 17 00:00:00 2001
From: Seungwon Jeon <tgih.jun@samsung.com>
Date: Wed, 23 Apr 2014 17:08:05 +0900
Subject: [PATCH] mmc: step power class after final selection of bus mode

Power class is changed once only after selection of bus modes
including speed and bus-width finishes finally.

Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Tested-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
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Reading git-format-patch failed