From 56ec4c1e72865c6d99f643b6574e6e074c3e8823 Mon Sep 17 00:00:00 2001
From: David Woodhouse <David.Woodhouse@intel.com>
Date: Mon, 27 Jul 2009 16:44:32 +0100
Subject: [PATCH] agp: tidy up handling of scratch pages w.r.t. DMA API

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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Reading git-format-patch failed