- void (*iommu_dev_setup)(struct pci_dev *dev);
- void (*iommu_bus_setup)(struct pci_bus *bus);
- void (*irq_bus_setup)(struct pci_bus *bus);
+ void (*pci_dma_dev_setup)(struct pci_dev *dev);
+ void (*pci_dma_bus_setup)(struct pci_bus *bus);
+
+ void __iomem * (*ioremap)(phys_addr_t addr, unsigned long size,
+ unsigned long flags);
+ void (*iounmap)(volatile void __iomem *token);