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drm/amdgpu: Revert "add mutex for ba_va->valids/invalids"

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Not needed any more because we need to protect the elements on the list anyway.

This reverts commit 38bf516c75b4ef0f5c716e05fa9baab7c52d6c39.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2016-03-08 18:03:27 +01:00
committed by Alex Deucher
parent 2025021582
commit 32b41ac21f
2 changed files with 6 additions and 12 deletions
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drivers/gpu/drm/amd/amdgpu/amdgpu.h
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@@ -484,7 +484,6 @@ struct amdgpu_bo_va_mapping {
/* bo virtual addresses in a specific vm */
struct amdgpu_bo_va {
struct mutex mutex;
/* protected by bo being reserved */
struct list_head bo_list;
struct fence *last_pt_update;