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drm/amdgpu: remove unused code

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Remove unused code related to shadow BO.

v2: removing shadow bo ptr from base class.

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Nirmoy Das
2021-05-25 21:09:48 +02:00
committed by Alex Deucher
parent 59276f056f
commit 9c3fec688f
2 changed files with 0 additions and 35 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
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@@ -104,9 +104,6 @@ struct amdgpu_bo {
struct amdgpu_vm_bo_base *vm_bo;
/* Constant after initialization */
struct amdgpu_bo *parent;
struct amdgpu_bo *shadow;
#ifdef CONFIG_MMU_NOTIFIER
struct mmu_interval_notifier notifier;
@@ -300,9 +297,6 @@ int amdgpu_bo_create_vm(struct amdgpu_device *adev,
struct amdgpu_bo_vm **ubo_ptr);
void amdgpu_bo_free_kernel(struct amdgpu_bo **bo, u64 *gpu_addr,
void **cpu_addr);
int amdgpu_bo_create_shadow(struct amdgpu_device *adev,
unsigned long size,
struct amdgpu_bo *bo);
int amdgpu_bo_kmap(struct amdgpu_bo *bo, void **ptr);
void *amdgpu_bo_kptr(struct amdgpu_bo *bo);
void amdgpu_bo_kunmap(struct amdgpu_bo *bo);