linux-kernel - Re: [PATCH] cpufreq: dbx500: Manage cooling device from cpufreq driver

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Message-ID: <CACRpkdbj6UH+ZJfCYD1DKQ=3Qa=Aho9M5EWyQG8mRg=GCDEmXA@mail.gmail.com>
Date:   Wed, 15 Mar 2017 14:37:44 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Viresh Kumar <viresh.kumar@...aro.org>
Cc:     Rafael Wysocki <rjw@...ysocki.net>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Zhang Rui <rui.zhang@...el.com>,
        Eduardo Valentin <edubezval@...il.com>,
        linaro-kernel <linaro-kernel@...ts.linaro.org>,
        "linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Vincent Guittot <vincent.guittot@...aro.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>
Subject: Re: [PATCH] cpufreq: dbx500: Manage cooling device from cpufreq driver

On Tue, Mar 14, 2017 at 6:18 AM, Viresh Kumar <viresh.kumar@...aro.org> wrote:

> The best place to register the CPU cooling device is from the cpufreq
> driver as we would know if all the resources are already available or
> not. That's what is done for the cpufreq-dt.c driver as well.
>
> The cpu-cooling driver for dbx500 platform was just (un)registering
> with the thermal framework and that can be handled easily by the cpufreq
> driver as well and in proper sequence as well.
>
> Get rid of the cooling driver and its its users and manage everything
> from the cpufreq driver instead.
>
> Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
> ---
> Only compile tested.

Works fine. Nice cleanup, thanks!
Tested-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij