[PATCH 0/2] cpufreq: Avoid checking governor return values that are always 0

From	"Rafael J. Wysocki" <rjw@rjwysocki.net>
Newsgroups	linux.kernel
Subject	[PATCH 0/2] cpufreq: Avoid checking governor return values that are always 0
Date	2016-05-12 15:20 +0200
Message-ID	<rxYH0-6wa-15@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hi,

As it turns out, all of the existing governors (and the upcoming schedutil one)
always return 0 from ->governor() for the event argument equal to _GOV_STOP
or _POLICY_EXIT.

The following two patches rearrange the core cpufreq code to take that into
account.

Thanks,
Rafael

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[PATCH 0/2] cpufreq: Avoid checking governor return values that are always 0 "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-05-12 15:20 +0200

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