Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Date:   Fri, 22 Jul 2022 09:03:33 +0100
From:   Ben Dooks <ben@fluff.org>
To:     Marc Zyngier <maz@kernel.org>
Cc:     Ben Dooks <ben-linux@fluff.org>, linux-kernel@vger.kernel.org,
        tglx@linutronix.de
Subject: Re: [PATCH] irqchip/mmp: fix missing extern init code
Message-ID: <20220722080333.4ic4n3bmsxs6kyyq@hetzy.fluff.org>
References: <20220721215147.468971-1-ben-linux@fluff.org>
 <87sfmty4ou.wl-maz@kernel.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <87sfmty4ou.wl-maz@kernel.org>
User-Agent: NeoMutt/20170113 (1.7.2)
Precedence: bulk

On Fri, Jul 22, 2022 at 08:41:53AM +0100, Marc Zyngier wrote:
> On Thu, 21 Jul 2022 22:51:47 +0100,
> Ben Dooks <ben-linux@fluff.org> wrote:
> > 
> > The functions icu_init_irq and mmp2_init_icu are exported
> > from this code, so declare them in the header file to avoid
> > the following sparse warnings:

> $ git grep -E "icu_init_irq|mmp2_init_icu"
> arch/arm/mach-mmp/mmp2.c:       mmp2_init_icu();
> arch/arm/mach-mmp/mmp2.h:extern void __init mmp2_init_icu(void);
> arch/arm/mach-mmp/pxa168.c:     icu_init_irq();
> arch/arm/mach-mmp/pxa168.h:extern void __init icu_init_irq(void);
> arch/arm/mach-mmp/pxa910.c:     icu_init_irq();
> arch/arm/mach-mmp/pxa910.h:extern void __init icu_init_irq(void);
> drivers/irqchip/irq-mmp.c:void __init icu_init_irq(void)
> drivers/irqchip/irq-mmp.c:void __init mmp2_init_icu(void)
> 
> If you are going to fix this, please fix it sensibly.

Ok, didn't realise these where not being built my the v7_multi defconfig.
Should this all go into one patch or do the arch/arm bits need to go via
some arm tree?

-- 
Ben Dooks, ben@fluff.org, http://www.fluff.org/ben/

Large Hadron Colada: A large Pina Colada that makes the universe disappear.