From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Wed, 26 Oct 2011 20:21:13 +0000 (+0200)
Subject: drm/via: use drm_mm instead of drm_sman
X-Git-Tag: v3.3-rc1~121^2~50^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=977b4f6edd7a960dd80c1a614a7644068f866c5b;p=pandora-kernel.git

drm/via: use drm_mm instead of drm_sman

To make the transition in a piece-wise and bisectable way possible,
I've hijacked the ->owner_list from drm_sman. While transitioning, the
list_add was done by the driver, while the list_del was still done by
the dying sman code.

Now that we are in full control of ->owner_list, do the list_del
ourselves.

v2: Better explain the list_del trickery as suggested by Chris Wilson.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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