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drm/amdgpu: remove sync_to from sync obj v2

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Not needed any more without semaphores.

v2: remove unused variables as well

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>
This commit is contained in:
Christian König
2016-01-18 14:49:45 +01:00
committed by Alex Deucher
parent ea5e4c8731
commit 046c12c67b
2 changed files with 9 additions and 36 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu.h
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@@ -636,7 +636,6 @@ int amdgpu_mode_dumb_mmap(struct drm_file *filp,
* Synchronization
*/
struct amdgpu_sync {
struct fence *sync_to[AMDGPU_MAX_RINGS];
DECLARE_HASHTABLE(fences, 4);
struct fence *last_vm_update;
};