linux-kernel - Re: [PATCH] gianfar: fix signedness issue

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Message-Id: <20101117.124043.52191671.davem@davemloft.net>
Date:	Wed, 17 Nov 2010 12:40:43 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	nikai@...ai.net
Cc:	galak@...nel.crashing.org, netdev@...r.kernel.org,
	kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] gianfar: fix signedness issue

From: Nicolas Kaiser <nikai@...ai.net>
Date: Mon, 15 Nov 2010 21:59:42 +0100

> irq_of_parse_and_map() has an unsigned return type.
> Testing for a negative error value doesn't work here.
> 
> Signed-off-by: Nicolas Kaiser <nikai@...ai.net>
> ---
> I see that in numerous places the return value is tested
> for NO_IRQ. I hope it's the right thing to do here as well?

I think it is, applied, thank you.
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