linux-kernel - Re: [PATCH V2 Resend 2/5] PM / OPP: Prefix exported opp routines with dev_pm_opp

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Date:	Tue, 1 Sep 2015 21:03:21 +0200
From:	Pavel Machek <pavel@....cz>
To:	Viresh Kumar <viresh.kumar@...aro.org>
Cc:	Rafael Wysocki <rjw@...ysocki.net>, sboyd@...eaurora.org,
	linaro-kernel@...ts.linaro.org, linux-pm@...r.kernel.org,
	nm@...com, khilman@...aro.org,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Len Brown <len.brown@...el.com>,
	open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH V2 Resend 2/5] PM / OPP: Prefix exported opp routines
 with dev_pm_opp_

Hi!

> -EXPORT_SYMBOL_GPL(of_cpumask_init_opp_table);
> +EXPORT_SYMBOL_GPL(dev_pm_opp_cpumask_init_opp);

Well... it starts to be rather long and repetitive.

> @@ -237,7 +237,7 @@ static int cpufreq_init(struct cpufreq_policy *policy)
>  	 *
>  	 * OPPs might be populated at runtime, don't check for error here
>  	 */
> -	of_cpumask_init_opp_table(policy->cpus);
> +	dev_pm_opp_cpumask_init_opp(policy->cpus);
>  
>  	if (need_update) {
>  		struct cpufreq_dt_platform_data *pd = cpufreq_get_driver_data();
...
> @@ -356,7 +356,7 @@ static int cpufreq_init(struct cpufreq_policy *policy)
>  out_free_priv:
>  	kfree(priv);
>  out_free_opp:
> -	of_cpumask_free_opp_table(policy->cpus);
> +	dev_pm_opp_cpumask_free_table(policy->cpus);
>  out_node_put:
>  	of_node_put(np);
>  out_put_reg_clk:

Is ..._free_table opposite of ..._init_opp? If so, you might want to
name them such that it is clear...

Thanks,
										Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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