177 		lo = readw(bus->mmio + offset);  in scan_read32()
178 		hi = readw(bus->mmio + offset + 2);  in scan_read32()
184 	return readl(bus->mmio + offset);  in scan_read32()
207 		iounmap(bus->mmio);  in ssb_iounmap()
211 		pci_iounmap(bus->host_pci, bus->mmio);  in ssb_iounmap()
219 	bus->mmio = NULL;  in ssb_iounmap()
226 	void __iomem *mmio = NULL;  in ssb_ioremap()  local
233 		mmio = ioremap(baseaddr, SSB_CORE_SIZE);  in ssb_ioremap()
237 		mmio = pci_iomap(bus->host_pci, 0, ~0UL);  in ssb_ioremap()
244 		mmio = (void __iomem *)baseaddr;  in ssb_ioremap()
248 	return mmio;  in ssb_ioremap()
275 	void __iomem *mmio;  in ssb_bus_scan()  local
281 	mmio = ssb_ioremap(bus, baseaddr);  in ssb_bus_scan()
282 	if (!mmio)  in ssb_bus_scan()
284 	bus->mmio = mmio;  in ssb_bus_scan()
336 		iounmap(mmio);  in ssb_bus_scan()
337 		mmio = ioremap(baseaddr, SSB_CORE_SIZE * bus->nr_devices);  in ssb_bus_scan()
338 		if (!mmio)  in ssb_bus_scan()
340 		bus->mmio = mmio;  in ssb_bus_scan()