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Date: Wed, 19 Aug 2015 23:13:30 +0200 (CEST)
From: Thomas Gleixner <tglx@linutronix.de>
To: Ben Zhang <benzh@chromium.org>
cc: Marc Zyngier <marc.zyngier@arm.com>, Jason Cooper <jason@lakedaemon.net>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Nicolas Boichat <drinkcat@chromium.org>
Subject: Re: [PATCH] irqchip: gic-v3: Explicitly include linux/io.h
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On Fri, 7 Aug 2015, Ben Zhang wrote:
> Mainline build is fine because commit 332fd7c4fef5("genirq: Generic
> chip: Change irq_reg_{readl,writel} arguments") landed before the
> timecounter patch, and it creates a new include path to the io.h
> header:
> arch/arm64/include/asm/io.h
> include/linux/io.h
> include/linux/irq.h
> include/linux/of_irq.h
> drivers/irqchip/irq-gic-v3.c

And why do we need to include it once more then?

Thanks,

	tglx