From: Kapileshwar Singh <kapileshwar.singh@arm.com>
Date: Mon, 16 Mar 2015 12:00:50 +0000 (+0000)
Subject: thermal: cpu_cooling: Remove cpu_dev update on policy CPU update
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~141^2^2^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54b92aae834ce8d02d6092f8ae5eb1fe0d607f1e;p=pandora-kernel.git

thermal: cpu_cooling: Remove cpu_dev update on policy CPU update

It was initially understood that an update to the cpu_device
(cached in cpufreq_cooling_device) was required to ascertain the
correct operating point of the device on a cpufreq policy->cpu update
or creation or deletion of a cpufreq policy.
(e.g. when the existing policy CPU goes offline).

This update is not required and it is possible to ascertain the OPPs
from the leading CPU in a cpufreq domain even if the CPU is hotplugged out.

Fixes: e0128d8ab423 ("thermal: cpu_cooling: implement the power cooling device API")
Acked-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: Kapileshwar Singh <kapileshwar.singh@arm.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
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