From: Imre Deak <imre.deak@intel.com>
Date: Mon, 18 Feb 2013 17:28:04 +0000 (+0200)
Subject: drm/i915: use for_each_sg_page for setting up the gtt ptes
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~55^2~60^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6e995e231a90ce7c5ce2a9eae23c8e22f4388db1;p=pandora-kernel.git

drm/i915: use for_each_sg_page for setting up the gtt ptes

The existing gtt setup code is correct - and so doesn't need to be fixed to
handle compact dma scatter lists similarly to the previous patches. Still,
take the for_each_sg_page macro into use, to get somewhat simpler code.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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