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Date: Wed, 20 May 2015 17:28:06 +0200 (CEST)
From: Thomas Gleixner <tglx@linutronix.de>
To: Jiang Liu <jiang.liu@linux.intel.com>
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Subject: Re: [RFC v1 15/25] genirq: Kill the first parameter 'irq' of
 irq_flow_handler_t
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On Wed, 20 May 2015, Jiang Liu wrote:
> -static void locomo_handler(unsigned int irq, struct irq_desc *desc)
> +static void locomo_handler(struct irq_desc *desc)
>  {
>  	struct locomo *lchip = irq_desc_get_chip_data(desc);
> +	unsigned int irq;
>  	int req, i;

That leaves irq unitialized ....

Thanks,

	tglx