linux-kernel - Re: [PATCH] cpufreq: vexpress: Drop unused variable

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Date:   Thu, 9 Sep 2021 19:55:22 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Guenter Roeck <linux@...ck-us.net>
Cc:     Viresh Kumar <viresh.kumar@...aro.org>,
        Sudeep Holla <sudeep.holla@....com>,
        "Rafael J . Wysocki" <rjw@...ysocki.net>,
        Liviu Dudau <liviu.dudau@....com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] cpufreq: vexpress: Drop unused variable

On Thu, Sep 09, 2021 at 11:47:14AM -0700, Guenter Roeck wrote:
> arm:allmodconfig fails to build with the following error.
> 
> drivers/cpufreq/vexpress-spc-cpufreq.c:454:13: error:
> 					unused variable 'cur_cluster'
> 
> Remove the unused variable.
> 
> Fixes: bb8c26d9387f ("cpufreq: vexpress: Set CPUFREQ_IS_COOLING_DEV flag")
> Cc: Viresh Kumar <viresh.kumar@...aro.org>
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>

Reviewed-by: Kees Cook <keescook@...omium.org>

I hit this in build testing too.

-- 
Kees Cook