From f8db3c9086cd33ee3efc913ade291694f54a57f2 Mon Sep 17 00:00:00 2001
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Sun, 29 Sep 2013 10:29:11 +0800
Subject: [PATCH] PCI: exynos: Add missing clk_disable_unprepare() on error
 path

Add the missing clk_disable_unprepare() before return
from exynos_pcie_probe() in the error handling case.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
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