linux-kernel - Re: [PATCH] dma/ipu: change ipu_irq_handler() to remove compile warning

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Message-ID: <20150828043332.GI13546@localhost>
Date:	Fri, 28 Aug 2015 10:03:32 +0530
From:	Vinod Koul <vinod.koul@...el.com>
To:	yalin wang <yalin.wang2010@...il.com>
Cc:	dan.j.williams@...el.com, tglx@...utronix.de, robh@...nel.org,
	jiang.liu@...ux.intel.com, dmaengine@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dma/ipu: change ipu_irq_handler() to remove compile
 warning

On Tue, Aug 25, 2015 at 04:01:08PM +0800, yalin wang wrote:
> Change ipu_irq_handler() to avoid gcc warning:
> 
> drivers/dma/ipu/ipu_irq.c:305:4: warning: 'irq' may be used
> uninitialized in this function [-Wmaybe-uninitialized]
>     generic_handle_irq(irq);

Applied after fixing subsystem name

-- 
~Vinod

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