cia_pci_tbi_try2(struct pci_controller *hose,
dma_addr_t start, dma_addr_t end)
{
- unsigned long bus_addr;
+ void __iomem *bus_addr;
int ctrl;
/* Put the chip into PCI loopback mode. */
struct pci_iommu_arena *arena = pci_isa_hose->sg_isa;
int ctrl, addr0, tag0, pte0, data0;
int temp, use_tbia_try2 = 0;
- unsigned long bus_addr;
+ void __iomem *bus_addr;
/* pyxis -- tbia is broken */
if (pci_isa_hose->dense_io_base)