* [PATCH] drm: Clean up unused code, to improve a system!
@ 2020-03-09 15:11 Akeem G Abodunrin
0 siblings, 0 replies; only message in thread
From: Akeem G Abodunrin @ 2020-03-09 15:11 UTC (permalink / raw)
To: akeem.g.abodunrin, dri-devel
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>
---
drivers/gpu/drm/drm_mm.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index 47d5de9ca0a8..7cd9023e61fb 100644
--- a/drivers/gpu/drm/drm_mm.c
+++ b/drivers/gpu/drm/drm_mm.c
@@ -410,7 +410,6 @@ int drm_mm_reserve_node(struct drm_mm *mm, struct drm_mm_node *node)
u64 hole_start, hole_end;
u64 adj_start, adj_end;
- end = node->start + node->size;
if (unlikely(end <= node->start))
return -ENOSPC;
--
2.21.1
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