Commit 0d1650fa authored Mar 09, 2020 by Akeem G Abodunrin Committed by Chris Wilson Mar 10, 2020

drm/mm: Remove redundant assignment in drm_mm_reserve_node

In Pete Goodliffe words, "You can improve a system by adding new code. You
can also improve a system by removing code" - In this case, commit
"202b52b7" added new code to initialize end of the node. So, there
is no need for duplicated initialization, and this patch simply removes it.

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200309151156.25040-1-akeem.g.abodunrin@intel.com

parent 8496a217

drivers/gpu/drm/drm_mm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -405,10 +405,10 @@ next_hole(struct drm_mm *mm,
		*/
		int drm_mm_reserve_node(struct drm_mm mm, struct drm_mm_node node)
		{
		u64 end = node->start + node->size;
		struct drm_mm_node *hole;
		u64 hole_start, hole_end;
		u64 adj_start, adj_end;
		u64 end;

		end = node->start + node->size;
		if (unlikely(end <= node->start))