drm/mm: revert "Break long searches in fragmented address spaces"

This reverts commit 7be1b9b8e9.

The drm_mm is supposed to work in atomic context, so calling schedule()
or in this case cond_resched() is illegal.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/359278/
This commit is contained in:
Christian König 2020-03-30 14:30:41 +02:00
commit 2713778cbf