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drm/mm: Remove redundant assignment in drm_mm_reserve_node

Browse source 
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
"202b52b7fbf70" 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
This commit is contained in:
Akeem G Abodunrin 2020-03-09 08:11:56 -07:00 committed by Chris Wilson
parent 8496a2172d
commit 0d1650fa24
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/drm_mm.c
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@ -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))