Am 19.07.2016 um 14:01 schrieb Wei Yongjun:
From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Using list_move() instead of list_del() + list_add().
Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 0307ff5..aba38ec 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -414,8 +414,7 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
if (e->robj->tbo.ttm->state != tt_bound &&
!e->user_pages) {
- list_del(&e->tv.head);
- list_add(&e->tv.head, &need_pages);
+ list_move(&e->tv.head, &need_pages);
amdgpu_bo_unreserve(e->robj);
}
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