[PATCH] drm/amdgpu: Remove amdgpu_device arg from free_sgt api

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Currently callers have to provide handle of amdgpu_device,
which is not used by the implementation. It is unlikely this
parameter will become useful in future, thus removing it

Signed-off-by: Ramesh Errabolu <Ramesh.Errabolu@xxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c  | 3 +--
 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h      | 3 +--
 drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 4 +---
 3 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
index 2808d5752de1..e83d73ec0e9d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
@@ -359,14 +359,13 @@ static void amdgpu_dma_buf_unmap(struct dma_buf_attachment *attach,
 	struct dma_buf *dma_buf = attach->dmabuf;
 	struct drm_gem_object *obj = dma_buf->priv;
 	struct amdgpu_bo *bo = gem_to_amdgpu_bo(obj);
-	struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev);
 
 	if (sgt->sgl->page_link) {
 		dma_unmap_sgtable(attach->dev, sgt, dir, 0);
 		sg_free_table(sgt);
 		kfree(sgt);
 	} else {
-		amdgpu_vram_mgr_free_sgt(adev, attach->dev, dir, sgt);
+		amdgpu_vram_mgr_free_sgt(attach->dev, dir, sgt);
 	}
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
index 927d33d75c22..028f200a3509 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
@@ -121,8 +121,7 @@ int amdgpu_vram_mgr_alloc_sgt(struct amdgpu_device *adev,
 			      struct device *dev,
 			      enum dma_data_direction dir,
 			      struct sg_table **sgt);
-void amdgpu_vram_mgr_free_sgt(struct amdgpu_device *adev,
-			      struct device *dev,
+void amdgpu_vram_mgr_free_sgt(struct device *dev,
 			      enum dma_data_direction dir,
 			      struct sg_table *sgt);
 uint64_t amdgpu_vram_mgr_usage(struct ttm_resource_manager *man);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
index b325b067926b..14936bc713b0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
@@ -734,15 +734,13 @@ int amdgpu_vram_mgr_alloc_sgt(struct amdgpu_device *adev,
 /**
  * amdgpu_vram_mgr_free_sgt - allocate and fill a sg table
  *
- * @adev: amdgpu device pointer
  * @dev: device pointer
  * @dir: data direction of resource to unmap
  * @sgt: sg table to free
  *
  * Free a previously allocate sg table.
  */
-void amdgpu_vram_mgr_free_sgt(struct amdgpu_device *adev,
-			      struct device *dev,
+void amdgpu_vram_mgr_free_sgt(struct device *dev,
 			      enum dma_data_direction dir,
 			      struct sg_table *sgt)
 {
-- 
2.30.0

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