48 				unsigned char where, u32 *data)  in config_access()  argument
54 	PCI_CFG_SET(bus->number, slot, func, where);  in config_access()
73 			    int where, u8 *val)  in read_config_byte()  argument
78 	ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);  in read_config_byte()
79 	*val = (data >> ((where & 3) << 3)) & 0xff;  in read_config_byte()
84 			    int where, u16 *val)  in read_config_word()  argument
89 	ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);  in read_config_word()
90 	*val = (data >> ((where & 3) << 3)) & 0xffff;  in read_config_word()
95 			     int where, u32 *val)  in read_config_dword()  argument
108 	ret = config_access(PCI_ACCESS_READ, bus, devfn, where, val);  in read_config_dword()
114 	if (where == PCI_VENDOR_ID) {  in read_config_dword()
129 write_config_byte(struct pci_bus *bus, unsigned int devfn, int where,  in write_config_byte()  argument
134 	if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))  in write_config_byte()
137 	data = (data & ~(0xff << ((where & 3) << 3))) |  in write_config_byte()
138 	    (val << ((where & 3) << 3));  in write_config_byte()
140 	if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))  in write_config_byte()
148 write_config_word(struct pci_bus *bus, unsigned int devfn, int where,  in write_config_word()  argument
153 	if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))  in write_config_word()
156 	data = (data & ~(0xffff << ((where & 3) << 3))) |  in write_config_word()
157 	    (val << ((where & 3) << 3));  in write_config_word()
159 	if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))  in write_config_word()
168 write_config_dword(struct pci_bus *bus, unsigned int devfn, int where,  in write_config_dword()  argument
171 	if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &val))  in write_config_dword()
178 			   int where, int size, u32 *val)  in pci_config_read()  argument
182 		return read_config_byte(bus, devfn, where, (u8 *) val);  in pci_config_read()
184 		return read_config_word(bus, devfn, where, (u16 *) val);  in pci_config_read()
186 		return read_config_dword(bus, devfn, where, val);  in pci_config_read()
191 			    int where, int size, u32 val)  in pci_config_write()  argument
195 		return write_config_byte(bus, devfn, where, (u8) val);  in pci_config_write()
197 		return write_config_word(bus, devfn, where, (u16) val);  in pci_config_write()
199 		return write_config_dword(bus, devfn, where, val);  in pci_config_write()