From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Fri, 18 Feb 2011 16:59:11 +0000 (+0100)
Subject: drm/nouveau: don't munge in drm_mm internals
X-Git-Tag: v2.6.39-rc1~458^2~22^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31a5b8ce8f3bf20799eb68da9602de2bee58fdd3;p=pandora-kernel.git

drm/nouveau: don't munge in drm_mm internals

Nouveau was checking drm_mm internals on teardown to see whether the
memory manager was initialized. Hide these internals in a small
inline helper function.

Acked-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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