linux-kernel - Re: [PATCH v3] gpio: Fix wrong pointer type in pca953x

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Message-ID: <20110224155611.GA17735@angua.secretlab.ca>
Date:	Thu, 24 Feb 2011 08:56:11 -0700
From:	Grant Likely <grant.likely@...retlab.ca>
To:	Dirk Eibach <eibach@...ys.de>
Cc:	linux-kernel@...r.kernel.org, error27@...il.com
Subject: Re: [PATCH v3] gpio: Fix wrong pointer type in pca953x

On Thu, Feb 24, 2011 at 10:20:43AM +0100, Dirk Eibach wrote:
> pca953x_get_alt_pdata() uses uint16_t* as result type for
> of_get_property(), but numeric of values are __be32.
> 
> Checking for negative values is bogus because of-property
> values are unsigned by definition.
> Instead check for proper property size.
> 
> Signed-off-by: Dirk Eibach <eibach@...ys.de>

Applied, thanks.

g.

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