From b4037aaa584bd914bbf578f5ceb2d9884fa7ddb6 Mon Sep 17 00:00:00 2001
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Thu, 27 Nov 2014 08:54:07 +0530
Subject: [PATCH] PM / OPP replace kfree_rcu() with call_srcu() in
 opp_set_availability()

This existed before we introduced call_srcu() in opp layer to synchronize with
srcu_notifier_call_chain() while removing OPPs. And is a potential bug which
wasn't noticed earlier.

Let fix it as well by using the right API to free OPP.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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