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	Wed, 5 Jan 2011 04:27:09 -0500
Subject: Re: [RFC PATCH 13/17] zd1211rw: use stack for small cmd-buffers
From: Johannes Berg <johannes@sipsolutions.net>
To: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
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	Ulrich Kunitz <kune@deine-taler.de>
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Date: Wed, 05 Jan 2011 10:27:07 +0100
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On Wed, 2011-01-05 at 01:49 +0200, Jussi Kivilinna wrote:
> Use stack for allocing small < 64 byte arrays.

I don't think this is valid -- DMA memory can't be from the stack.

johannes