From: Arve Hjønnevåg <arve@android.com>
Date: Fri, 24 Jun 2011 07:04:16 +0000 (+0900)
Subject: [CPUFREQ] S5PV210: Lock a mutex while changing the cpu frequency
X-Git-Tag: v3.1-rc1~254^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b02b7794b555e299c5e9298c6b223b538888ec8;p=pandora-kernel.git

[CPUFREQ] S5PV210: Lock a mutex while changing the cpu frequency

Without this lock the call to change the frequency for suspend could
switch to a new frequency while another thread was still changing the
cpu voltage.

Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Dave Jones <davej@redhat.com>
---

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