linux-kernel - Re: [PATCH v4 1/7] cpufreq: Store cpufreq policies in a list

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Message-id: <20130626130407.021c05cb@amdc308.digital.local>
Date:	Wed, 26 Jun 2013 13:04:07 +0200
From:	Lukasz Majewski <l.majewski@...sung.com>
To:	Viresh Kumar <viresh.kumar@...aro.org>
Cc:	"Rafael J. Wysocky" <rjw@...k.pl>,
	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Vincent Guittot <vincent.guittot@...aro.org>,
	Jonghwa Lee <jonghwa3.lee@...sung.com>,
	Myungjoo Ham <myungjoo.ham@...sung.com>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Lukasz Majewski <l.majewski@...ess.pl>,
	Andre Przywara <andre.przywara@...aro.org>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Zhang Rui <rui.zhang@...el.com>,
	Eduardo Valentin <eduardo.valentin@...com>, t.figa@...sung.com
Subject: Re: [PATCH v4 1/7] cpufreq: Store cpufreq policies in a list

On Wed, 26 Jun 2013 16:26:30 +0530, Viresh Kumar wrote:
> On 26 June 2013 16:24, Lukasz Majewski <l.majewski@...sung.com> wrote:
> >> > ---
> >
> > So here <---> I will put change log for v5.
> 
> correct.

OK.

> 
> >> >         ret = cpufreq_add_dev_interface(cpu, policy, dev);
> >> >         if (ret)
> >
> > I will add list_del(&cpufreq_policy_list);
> > here.
> 
> May not be sufficient. You must do it once at the end of this routine.

Then I will add this code below:

err_out_kobj_put:
	list_del(&cpufreq_policy_list);
	[rest of error path]

-- 
Best regards,

Lukasz Majewski

Samsung R&D Institute Poland (SRPOL) | Linux Platform Group
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