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(parent: d3ec6df) | patch
drm: Simplify drm_mm_clean()
authorChris Wilson <chris@chris-wilson.co.uk>
Thu, 22 Dec 2016 08:36:27 +0000 (08:36 +0000)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 27 Dec 2016 13:16:59 +0000 (14:16 +0100)
commit5146e88f28eb01480ec55c4aeb37313302c6e760
treee65f935a8201865a8dfea93b1997b6d4570feb19tree | snapshot
parentd3ec6df793212e52679a9fc9c29bbf9087132e8dcommit | diff
drm: Simplify drm_mm_clean()

Since commit e153ee5ded7b ("drm: mm: track free areas implicitly"),
to test whether there are any nodes allocated within the range manager,
we merely have to ask whether the node_list is empty.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161222083641.2691-25-chris@chris-wilson.co.uk
drivers/gpu/drm/drm_mm.c diff | blob | history
include/drm/drm_mm.h diff | blob | history
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