linux-kernel - Re: [PATCH] drivers/cpuidle: coupled: remove unused define cpuidle_coupled

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Date:	Wed, 27 Jan 2016 23:52:04 +0100
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Anders Roxell <anders.roxell@...aro.org>
Cc:	daniel.lezcano@...aro.org, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-rt-users@...r.kernel.org
Subject: Re: [PATCH] drivers/cpuidle: coupled: remove unused define cpuidle_coupled_lock

On Wednesday, January 27, 2016 08:26:54 PM Anders Roxell wrote:
> This was found with the -RT patch enabled, but the fix should apply to
> non-RT also.
> 
> Used multi_v7_defconfig+PREEMPT_RT_FULL=y and this caused a compilation
> warning without this fix:
> ../drivers/cpuidle/coupled.c:122:21: warning: 'cpuidle_coupled_lock'
> defined but not used [-Wunused-variable]
> 
> Signed-off-by: Anders Roxell <anders.roxell@...aro.org>

Applied, thanks!

Rafael