netdev - Re: [PATCH 1/2] stmmac: request_irq when use an ext wake irq line

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Date:	Thu, 09 Feb 2012 14:02:51 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	peppe.cavallaro@...com
Cc:	netdev@...r.kernel.org, francesco.virlinzi@...com
Subject: Re: [PATCH 1/2] stmmac: request_irq when use an ext wake irq line

From: Giuseppe CAVALLARO <peppe.cavallaro@...com>
Date: Thu,  9 Feb 2012 08:55:13 +0100

> From: Francesco Virlinzi <francesco.virlinzi@...com>
> 
> In case of we use an external Wake-Up IRQ line
> (priv->wol_irq != dev->irq) we need to invoke the
> request_irq.
> 
> Signed-off-by: Francesco Virlinzi <francesco.virlinzi@...com>
> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@...com>

You never free the IRQ in the driver close path, so it leaks.
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