From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Wed, 24 Oct 2012 21:39:48 +0000 (+0200)
Subject: cpufreq: return early from __cpufreq_driver_getavg()
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~88^2~12^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0676f7f2e7d2adec11f40320ca43a8897b8ef906;p=pandora-kernel.git

cpufreq: return early from __cpufreq_driver_getavg()

There is no need to do cpufreq_get_cpu() and cpufreq_put_cpu() for drivers that
don't support getavg() routine.

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