29 	struct drm_device *drm = obj->dev;  in rockchip_gem_alloc_buf()  local
37 	rk_obj->kvaddr = dma_alloc_attrs(drm->dev, obj->size,  in rockchip_gem_alloc_buf()
51 	struct drm_device *drm = obj->dev;  in rockchip_gem_free_buf()  local
53 	dma_free_attrs(drm->dev, obj->size, rk_obj->kvaddr, rk_obj->dma_addr,  in rockchip_gem_free_buf()
63 	struct drm_device *drm = obj->dev;  in rockchip_drm_gem_object_mmap()  local
72 	ret = dma_mmap_attrs(drm->dev, vma, rk_obj->kvaddr, rk_obj->dma_addr,  in rockchip_drm_gem_object_mmap()
108 	rockchip_gem_create_object(struct drm_device *drm, unsigned int size,  in rockchip_gem_create_object()  argument
123 	drm_gem_private_object_init(drm, obj, size);  in rockchip_gem_create_object()
162 				struct drm_device *drm, unsigned int size,  in rockchip_gem_create_with_handle()  argument
169 	rk_obj = rockchip_gem_create_object(drm, size, false);  in rockchip_gem_create_with_handle()
260 	struct drm_device *drm = obj->dev;  in rockchip_gem_prime_get_sg_table()  local
268 	ret = dma_get_sgtable_attrs(drm->dev, sgt, rk_obj->kvaddr,  in rockchip_gem_prime_get_sg_table()