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| author | Christian König <ckoenig.leichtzumerken@gmail.com> | 2020-01-10 18:09:54 +0300 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2020-01-16 18:35:07 +0300 |
| commit | 5e791166d377c539db0f889e7793204912c374da (patch) | |
| tree | 762e53f9a5cf1490bf7dbc31b7e66b9a33fcb594 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | e4eed858357a94438fa5e3c5839c7b597acdb688 (diff) | |
| download | linux-5e791166d377c539db0f889e7793204912c374da.tar.xz | |
drm/ttm: nuke invalidate_caches callback
Another completely unused feature.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Link: https://patchwork.freedesktop.org/patch/348265/
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 445de594c214..7c4b1cbd9a50 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -68,11 +68,6 @@ static int amdgpu_map_buffer(struct ttm_buffer_object *bo, static int amdgpu_ttm_debugfs_init(struct amdgpu_device *adev); static void amdgpu_ttm_debugfs_fini(struct amdgpu_device *adev); -static int amdgpu_invalidate_caches(struct ttm_bo_device *bdev, uint32_t flags) -{ - return 0; -} - /** * amdgpu_init_mem_type - Initialize a memory manager for a specific type of * memory request. @@ -1637,7 +1632,6 @@ static struct ttm_bo_driver amdgpu_bo_driver = { .ttm_tt_create = &amdgpu_ttm_tt_create, .ttm_tt_populate = &amdgpu_ttm_tt_populate, .ttm_tt_unpopulate = &amdgpu_ttm_tt_unpopulate, - .invalidate_caches = &amdgpu_invalidate_caches, .init_mem_type = &amdgpu_init_mem_type, .eviction_valuable = amdgpu_ttm_bo_eviction_valuable, .evict_flags = &amdgpu_evict_flags, |