staging: vboxvideo: Drop vbox_bo_unref() helper (4f6f4408) · Commits · 戴 / test

Drop the unnecessary vbox_bo_unref() helper and directly call ttm_bo_put() at the single call site. Signed-off-by:

drivers/staging/vboxvideo/vbox_main.c

+1 −13

Original line number	Diff line number	Diff line
		@@ -482,23 +482,11 @@ int vbox_dumb_create(struct drm_file *file,
		return 0;
		}

		static void vbox_bo_unref(struct vbox_bo **bo)
		{
		struct ttm_buffer_object *tbo;

		if ((*bo) == NULL)
		return;

		tbo = &((*bo)->bo);
		ttm_bo_put(tbo);
		*bo = NULL;
		}

		void vbox_gem_free_object(struct drm_gem_object *obj)
		{
		struct vbox_bo *vbox_bo = gem_to_vbox_bo(obj);

		vbox_bo_unref(&vbox_bo);
		ttm_bo_put(&vbox_bo->bo);
		}

		static inline u64 vbox_bo_mmap_offset(struct vbox_bo *bo)