324 	build_fail = tbl->it_ops->set(tbl, entry, npages,  in iommu_alloc()
339 	if (tbl->it_ops->flush)  in iommu_alloc()
340 		tbl->it_ops->flush(tbl);  in iommu_alloc()
410 	tbl->it_ops->clear(tbl, entry, npages);  in __iommu_free()
426 	if (tbl->it_ops->flush)  in iommu_free()
427 		tbl->it_ops->flush(tbl);  in iommu_free()
498 		build_fail = tbl->it_ops->set(tbl, entry, npages,  in ppc_iommu_map_sg()
537 	if (tbl->it_ops->flush)  in ppc_iommu_map_sg()
538 		tbl->it_ops->flush(tbl);  in ppc_iommu_map_sg()
603 	if (tbl->it_ops->flush)  in ppc_iommu_unmap_sg()
604 		tbl->it_ops->flush(tbl);  in ppc_iommu_unmap_sg()
616 		tbl->it_ops->clear(tbl, tbl->it_offset, tbl->it_size);  in iommu_table_clear()
621 	if (tbl->it_ops->get) {  in iommu_table_clear()
626 			tceval = tbl->it_ops->get(tbl, index + tbl->it_offset);  in iommu_table_clear()
660 	BUG_ON(!tbl->it_ops);  in iommu_init_table()
721 	if (tbl->it_ops->free)  in iommu_table_free()
722 		tbl->it_ops->free(tbl);  in iommu_table_free()
957 	if (tbl->it_ops->flush)  in iommu_flush_tce()
958 		tbl->it_ops->flush(tbl);  in iommu_flush_tce()
1001 	ret = tbl->it_ops->exchange(tbl, entry, hpa, direction);  in iommu_tce_xchg()
1028 	if (!tbl->it_ops->exchange)  in iommu_take_ownership()