linux-kernel - Re: [PATCH] cpufreq: arm_big_little: remove compile-time dependency on BL

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Message-ID: <20150512072754.GF32300@linux>
Date:	Tue, 12 May 2015 12:57:54 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Sudeep Holla <sudeep.holla@....com>
Cc:	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	Jon Medhurst <tixy@...aro.org>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>
Subject: Re: [PATCH] cpufreq: arm_big_little: remove compile-time dependency
 on BL_SWITCHER

On 11-05-15, 12:24, Sudeep Holla wrote:
> With the addition of switcher code, there's compile-time dependency on
> BL_SWITCHER to get arm_big_little driver compiling on ARM64. Since ARM64

The Kconfig dependency isn't on the switcher but big.LITTLE, which
isn't defined for arm64. So, we need a bit of clarity here.

> @@ -562,8 +580,7 @@ int bL_cpufreq_register(struct cpufreq_arm_bL_ops *ops)
> 
>  	arm_bL_ops = ops;
> 
> -	ret = bL_switcher_get_enabled();
> -	set_switching_enabled(ret);
> +	set_switching_enabled(bL_switcher_get_enabled());

This change wasn't required.
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