linux-kernel - Re: [PATCH] irqchip: gic-v3: Only define gic_peek

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Message-ID: <20140906125448.GB32429@sirena.org.uk>
Date:	Sat, 6 Sep 2014 13:54:48 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Jason Cooper <jason@...edaemon.net>
Cc:	linaro-kernel@...ts.linaro.org,
	Marc Zyngier <marc.zyngier@....com>,
	linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] irqchip: gic-v3: Only define gic_peek_irq() when
 building SMP

On Sun, Aug 17, 2014 at 12:57:36PM -0400, Jason Cooper wrote:
> On Sun, Jul 27, 2014 at 05:57:04PM +0100, Mark Brown wrote:
> > From: Mark Brown <broonie@...aro.org>

> > If building with CONFIG_SMP disbled (for example, with allnoconfig) then
> > GCC complains that the static function gic_peek_irq() is defined but not
> > used since the only reference is in the SMP initialisation code. Fix this
> > by moving the function definition inside the ifdef.

> Applied to irqchip/urgent with Mark's Ack.

This also appears to have disappeared from -next and again the warning
is back.

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