57 #define CONFIG_CMD(bus, dev, where) \  argument
58 	(0x80000000 | (bus->number << 16) | (devfn << 8) | (where & ~3))
96 static int pci_frv_read_config(struct pci_bus *bus, unsigned int devfn, int where, int size,  in pci_frv_read_config()  argument
101 	if (bus->number == 0 && devfn == PCI_DEVFN(0, 0)) {  in pci_frv_read_config()
105 		__set_PciCfgAddr(CONFIG_CMD(bus, devfn, where));  in pci_frv_read_config()
129 static int pci_frv_write_config(struct pci_bus *bus, unsigned int devfn, int where, int size,  in pci_frv_write_config()  argument
134 		if (bus->number == 0 && devfn == PCI_DEVFN(0, 0)) {  in pci_frv_write_config()
138 			__set_PciCfgAddr(CONFIG_CMD(bus, devfn, where));  in pci_frv_write_config()
144 		if (bus->number == 0 && devfn == PCI_DEVFN(0, 0)) {  in pci_frv_write_config()
148 			__set_PciCfgAddr(CONFIG_CMD(bus, devfn, where));  in pci_frv_write_config()
154 		if (bus->number == 0 && devfn == PCI_DEVFN(0, 0)) {  in pci_frv_write_config()
158 			__set_PciCfgAddr(CONFIG_CMD(bus, devfn, where));  in pci_frv_write_config()
187 	struct pci_bus bus;		/* Fake bus and device */  in pci_sanity_check()  local
190 	bus.number	= 0;  in pci_sanity_check()
192 	if (o->read(&bus, 0, PCI_VENDOR_ID, 4, &id) == PCIBIOS_SUCCESSFUL) {  in pci_sanity_check()
291 void pcibios_fixup_bus(struct pci_bus *bus)  in pcibios_fixup_bus()  argument
294 	printk("### PCIBIOS_FIXUP_BUS(%d)\n",bus->number);  in pcibios_fixup_bus()
297 	pci_read_bridge_bases(bus);  in pcibios_fixup_bus()
299 	if (bus->number == 0) {  in pcibios_fixup_bus()
301 		list_for_each_entry(dev, &bus->devices, bus_list) {  in pcibios_fixup_bus()
319 	struct pci_bus *bus;  in pcibios_init()  local
387 	bus = pci_scan_root_bus(NULL, 0, pci_root_ops, NULL, &resources);  in pcibios_init()
392 	if (!bus)  in pcibios_init()
395 	pci_bus_add_devices(bus);  in pcibios_init()