linux-kernel - Re: [PATCH v5 2/3] thermal: cpu_cooling: Make the power-related code depend on IPA

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Message-ID: <20190530112442.kywpbophjkv2j2tq@queper01-lin>
Date:   Thu, 30 May 2019 12:24:44 +0100
From:   Quentin Perret <quentin.perret@....com>
To:     Viresh Kumar <viresh.kumar@...aro.org>
Cc:     edubezval@...il.com, rui.zhang@...el.com, javi.merino@...nel.org,
        amit.kachhap@...il.com, rjw@...ysocki.net, will.deacon@....com,
        catalin.marinas@....com, daniel.lezcano@...aro.org,
        dietmar.eggemann@....com, ionela.voinescu@....com,
        mka@...omium.org, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v5 2/3] thermal: cpu_cooling: Make the power-related code
 depend on IPA

On Thursday 30 May 2019 at 16:33:56 (+0530), Viresh Kumar wrote:
> On 30-05-19, 10:20, Quentin Perret wrote:
> > The core CPU cooling infrastructure has power-related functions
> > that have only one client: IPA. Since there can be no user of those
> > functions if IPA is not compiled in, make sure to guard them with
> > checks on CONFIG_THERMAL_GOV_POWER_ALLOCATOR to not waste space
> > unnecessarily.
> > 
> > Suggested-by: Daniel Lezcano <daniel.lezcano@...aro.org>
> > Signed-off-by: Quentin Perret <quentin.perret@....com>
> > ---
> >  drivers/thermal/cpu_cooling.c | 214 +++++++++++++++++-----------------
> >  1 file changed, 104 insertions(+), 110 deletions(-)
> 
> Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

Thanks !
Quentin