[PATCH v2 34/40] drm: Simplify drm_mm scan-list manipulation

[Joonas Lahtinen]

On pe, 2016-12-16 at 07:47 +0000, Chris Wilson wrote:
> Since we mandate a strict reverse-order of drm_mm_scan_remove_block()
> after drm_mm_scan_add_block() we can further simplify the list
> manipulations when generating the temporary scan-hole.
> 
> v2: Highlight the games being played with the lists to track the scan
> holes without allocation.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Regards, Joonas
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation