[PATCH 1/1] drm/amdgpu: add amdgpu_bo_destroy_user helper function

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Implement amdgpu_bo_destroy_user() helper function to simplify
amdgpu_bo_user cleanup.

Signed-off-by: Nirmoy Das <nirmoy.das@xxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index ac0e1cd83858..cdd5d02e7b26 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -73,11 +73,22 @@ static void amdgpu_bo_subtract_pin_size(struct amdgpu_bo *bo)
 	}
 }
 
+static void amdgpu_bo_destroy_user(struct amdgpu_bo *bo)
+{
+	struct amdgpu_bo_user *ubo;
+
+	if (bo->tbo.type != ttm_bo_type_device)
+		return;
+
+	ubo = to_amdgpu_bo_user(bo);
+	kfree(ubo->metadata);
+
+}
+
 static void amdgpu_bo_destroy(struct ttm_buffer_object *tbo)
 {
 	struct amdgpu_device *adev = amdgpu_ttm_adev(tbo->bdev);
 	struct amdgpu_bo *bo = ttm_to_amdgpu_bo(tbo);
-	struct amdgpu_bo_user *ubo;
 
 	if (bo->tbo.pin_count > 0)
 		amdgpu_bo_subtract_pin_size(bo);
@@ -94,11 +105,7 @@ static void amdgpu_bo_destroy(struct ttm_buffer_object *tbo)
 		mutex_unlock(&adev->shadow_list_lock);
 	}
 	amdgpu_bo_unref(&bo->parent);
-
-	if (bo->tbo.type == ttm_bo_type_device) {
-		ubo = to_amdgpu_bo_user(bo);
-		kfree(ubo->metadata);
-	}
+	amdgpu_bo_destroy_user(bo);
 
 	kfree(bo);
 }
-- 
2.30.1

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