From 70eb0855b2f8fcf61f9f47626b9fa70e7b45ab06 Mon Sep 17 00:00:00 2001
From: Amit Daniel Kachhap <amit.daniel@samsung.com>
Date: Mon, 22 Apr 2013 00:24:37 +0200
Subject: [PATCH] cpufreq: exynos5440: Protect OPP search calls with RCU lock

As per the OPP library documentation(Documentation/power/opp.txt) all
OPP find/get calls should be protected by RCU locks.

Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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