linux-kernel - Re: [PATCH] cpufreq: tegra20: remove superfluous CONFIG

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Message-ID: <2371290.4u0K8mkgaF@vostro.rjw.lan>
Date:	Wed, 09 Sep 2015 22:14:50 +0200
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Cc:	Viresh Kumar <viresh.kumar@...aro.org>,
	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>,
	linux-tegra@...r.kernel.org, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cpufreq: tegra20: remove superfluous CONFIG_PM ifdefs

On Wednesday, September 09, 2015 12:36:39 PM Bartlomiej Zolnierkiewicz wrote:
> 
> Hi,
> 
> On Wednesday, September 09, 2015 03:13:45 AM Rafael J. Wysocki wrote:
> > On Tuesday, September 08, 2015 07:13:23 PM Bartlomiej Zolnierkiewicz wrote:
> > > CONFIG_PM ifdefs are superfluous and can be removed.
> > > 
> > > Cc: Stephen Warren <swarren@...dotorg.org>
> > > Cc: Thierry Reding <thierry.reding@...il.com>
> > > Cc: Alexandre Courbot <gnurou@...il.com>
> > > Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
> > 
> > What tree does this apply to?
> 
> It applies fine to both next (next-20150909 branch) and current Linus'
> tree (top commit is a794b4f).

OK

My cpufreq branch has not acquired tegra20-cpufreq.c yet, so I'll apply this
one when -rc1 is out.  Or please ask whoever merged that driver to apply it
earlier if you want to.


> > > ---
> > >  drivers/cpufreq/tegra20-cpufreq.c | 2 --
> > >  1 file changed, 2 deletions(-)
> > > 
> > > diff --git a/drivers/cpufreq/tegra20-cpufreq.c b/drivers/cpufreq/tegra20-cpufreq.c
> > > index 8084c7f..2bd6284 100644
> > > --- a/drivers/cpufreq/tegra20-cpufreq.c
> > > +++ b/drivers/cpufreq/tegra20-cpufreq.c
> > > @@ -175,9 +175,7 @@ static struct cpufreq_driver tegra_cpufreq_driver = {
> > >  	.exit			= tegra_cpu_exit,
> > >  	.name			= "tegra",
> > >  	.attr			= cpufreq_generic_attr,
> > > -#ifdef CONFIG_PM
> > >  	.suspend		= cpufreq_generic_suspend,
> > > -#endif
> > >  };
> > >  
> > >  static int __init tegra_cpufreq_init(void)
> 
> Best regards,
> --
> Bartlomiej Zolnierkiewicz
> Samsung R&D Institute Poland
> Samsung Electronics
> 

-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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