linux-kernel - Re: [PATCH 1/7] mmc: at91

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Message-ID: <4C7B54F9.6090200@auerswald.de>
Date:	Mon, 30 Aug 2010 08:51:37 +0200
From:	Wolfgang Mües <wolfgang.mues@...rswald.de>
To:	Chris Ball <cjb@...top.org>
CC:	Nicolas Ferre <nicolas.ferre@...el.com>,
	<akpm@...ux-foundation.org>, <linux-mmc@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <avictor.za@...il.com>
Subject: Re: [PATCH 1/7] mmc: at91_mci: fix pointer errors

Hi,

Am 27.08.2010 21:34, schrieb Chris Ball:
> On Fri, Aug 27, 2010 at 08:33:03PM +0100, Chris Ball wrote:
>> Looks like only the first half of this patch was applied?  The
>> kunmap_atomic() line is still present as before in Linus' tree.

It was argued that the kunmap_atomic() will truncate the pointer to the 
start of the page anyway, so the subtraction is not needed.

best regards

i. A. Wolfgang Muees

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