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drm/amdgpu: clean up unused variable about ring lru

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clean up unused variable:
1. ring_lru_list
2. ring_lru_list_lock

related-commit:
drm/amdgpu: remove ring lru handling

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Kevin Wang 2020-04-20 23:08:14 +08:00 • committed by Alex Deucher
parent 4cc1178e16
commit e05185b341
2 changed files with 0 additions and 6 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View file

@ -957,9 +957,6 @@ struct amdgpu_device {
/* link all shadow bo */
struct list_head shadow_list;
struct mutex shadow_list_lock;
/* keep an lru list of rings by HW IP */
struct list_head ring_lru_list;
spinlock_t ring_lru_list_lock;
/* record hw reset is performed */
bool has_hw_reset;

3
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View file

@ -2988,9 +2988,6 @@ int amdgpu_device_init(struct amdgpu_device *adev,
INIT_LIST_HEAD(&adev->shadow_list);
mutex_init(&adev->shadow_list_lock);
INIT_LIST_HEAD(&adev->ring_lru_list);
spin_lock_init(&adev->ring_lru_list_lock);
INIT_DELAYED_WORK(&adev->delayed_init_work,
amdgpu_device_delayed_init_work_handler);
INIT_DELAYED_WORK(&adev->gfx.gfx_off_delay_work,