81 static unsigned long u3_agp_cfa0(u8 devfn, u8 off)  in u3_agp_cfa0()  argument
83 	return (1 << (unsigned long)PCI_SLOT(devfn)) |  in u3_agp_cfa0()
84 		((unsigned long)PCI_FUNC(devfn) << 8) |  in u3_agp_cfa0()
88 static unsigned long u3_agp_cfa1(u8 bus, u8 devfn, u8 off)  in u3_agp_cfa1()  argument
91 		((unsigned long)devfn << 8) |  in u3_agp_cfa1()
117 static int u3_agp_read_config(struct pci_bus *bus, unsigned int devfn,  in u3_agp_read_config()  argument
127 	addr = u3_agp_cfg_access(hose, bus->number, devfn, offset);  in u3_agp_read_config()
148 static int u3_agp_write_config(struct pci_bus *bus, unsigned int devfn,  in u3_agp_write_config()  argument
158 	addr = u3_agp_cfg_access(hose, bus->number, devfn, offset);  in u3_agp_write_config()
185 static unsigned long u3_ht_cfa0(u8 devfn, u8 off)  in u3_ht_cfa0()  argument
187 	return (devfn << 8) | off;  in u3_ht_cfa0()
190 static unsigned long u3_ht_cfa1(u8 bus, u8 devfn, u8 off)  in u3_ht_cfa1()  argument
192 	return u3_ht_cfa0(devfn, off) + (bus << 16) + 0x01000000UL;  in u3_ht_cfa1()
196 				      u8 bus, u8 devfn, u8 offset)  in u3_ht_cfg_access()  argument
199 		if (PCI_SLOT(devfn) == 0)  in u3_ht_cfg_access()
201 		return hose->cfg_data + u3_ht_cfa0(devfn, offset);  in u3_ht_cfg_access()
203 		return hose->cfg_data + u3_ht_cfa1(bus, devfn, offset);  in u3_ht_cfg_access()
254 static int u3_ht_read_config(struct pci_bus *bus, unsigned int devfn,  in u3_ht_read_config()  argument
264 	if (bus->number == hose->first_busno && devfn == PCI_DEVFN(0, 0))  in u3_ht_read_config()
270 	addr = u3_ht_cfg_access(hose, bus->number, devfn, offset);  in u3_ht_read_config()
292 static int u3_ht_write_config(struct pci_bus *bus, unsigned int devfn,  in u3_ht_write_config()  argument
302 	if (bus->number == hose->first_busno && devfn == PCI_DEVFN(0, 0))  in u3_ht_write_config()
308 	addr = u3_ht_cfg_access(hose, bus->number, devfn, offset);  in u3_ht_write_config()
335 static unsigned int u4_pcie_cfa0(unsigned int devfn, unsigned int off)  in u4_pcie_cfa0()  argument
337 	return (1 << PCI_SLOT(devfn))	|  in u4_pcie_cfa0()
338 	       (PCI_FUNC(devfn) << 8)	|  in u4_pcie_cfa0()
343 static unsigned int u4_pcie_cfa1(unsigned int bus, unsigned int devfn,  in u4_pcie_cfa1()  argument
347 	       (devfn << 8)		|  in u4_pcie_cfa1()
371 static int u4_pcie_read_config(struct pci_bus *bus, unsigned int devfn,  in u4_pcie_read_config()  argument
382         addr = u4_pcie_cfg_access(hose, bus->number, devfn, offset);  in u4_pcie_read_config()
402 static int u4_pcie_write_config(struct pci_bus *bus, unsigned int devfn,  in u4_pcie_write_config()  argument
413         addr = u4_pcie_cfg_access(hose, bus->number, devfn, offset);  in u4_pcie_write_config()