213 	nid = dev->archdata.numa_node;  in dma_4u_alloc_coherent()
221 	iommu = dev->archdata.iommu;  in dma_4u_alloc_coherent()
254 	iommu = dev->archdata.iommu;  in dma_4u_free_coherent()
276 	iommu = dev->archdata.iommu;  in dma_4u_map_page()
277 	strbuf = dev->archdata.stc;  in dma_4u_map_page()
401 	iommu = dev->archdata.iommu;  in dma_4u_unmap_page()
402 	strbuf = dev->archdata.stc;  in dma_4u_unmap_page()
448 	iommu = dev->archdata.iommu;  in dma_4u_map_sg()
449 	strbuf = dev->archdata.stc;  in dma_4u_map_sg()
616 	iommu = dev->archdata.iommu;  in dma_4u_unmap_sg()
617 	strbuf = dev->archdata.stc;  in dma_4u_unmap_sg()
665 	iommu = dev->archdata.iommu;  in dma_4u_sync_single_for_cpu()
666 	strbuf = dev->archdata.stc;  in dma_4u_sync_single_for_cpu()
705 	iommu = dev->archdata.iommu;  in dma_4u_sync_sg_for_cpu()
706 	strbuf = dev->archdata.stc;  in dma_4u_sync_sg_for_cpu()
743 	struct iommu *iommu = dev->archdata.iommu;  in dma_4u_supported()