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Date: Mon, 20 Jul 2015 22:44:08 +0200 (CEST)
From: Thomas Gleixner <tglx@linutronix.de>
To: Felipe Balbi <balbi@ti.com>
cc: Tony Lindgren <tony@atomide.com>,
        Linux OMAP Mailing List <linux-omap@vger.kernel.org>,
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Subject: Re: [PATCH RESEND] irqchip: omap-intc: improve IRQ handler
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On Mon, 20 Jul 2015, Felipe Balbi wrote:
> +	irqnr = intc_readl(INTC_SIR);
> +	irqnr &= ACTIVEIRQ_MASK;
> +	WARN(!irqnr, "Spurious IRQ ?\n");

Shouldn't that be WARN_ONCE?

Thanks,

	tglx