From: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Date: Mon, 29 Jul 2013 22:55:25 +0000 (+0530)
Subject: cpufreq: Perform light-weight init/teardown during suspend/resume
X-Git-Tag: v3.12-rc1~178^2~4^2~1^2~15^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5302c3fb2e62f4ca5e43e060491ba299f58c5231;p=pandora-kernel.git

cpufreq: Perform light-weight init/teardown during suspend/resume

Now that we have the infrastructure to perform a light-weight init/tear-down,
use that in the cpufreq CPU hotplug notifier when invoked from the
suspend/resume path.

This also ensures that the file permissions of the cpufreq sysfs files are
preserved across suspend/resume, something which commit a66b2e (cpufreq:
Preserve sysfs files across suspend/resume) originally intended to do, but
had to be reverted due to other problems.

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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