223 #define PCI_CONF_FUNC(func)		(((func) & 0x3) << 8)  argument
273 static int orion5x_pci_hw_rd_conf(int bus, int dev, u32 func,  in orion5x_pci_hw_rd_conf()  argument
281 		PCI_CONF_FUNC(func) | PCI_CONF_ADDR_EN, PCI_CONF_ADDR);  in orion5x_pci_hw_rd_conf()
295 static int orion5x_pci_hw_wr_conf(int bus, int dev, u32 func,  in orion5x_pci_hw_wr_conf()  argument
305 		PCI_CONF_FUNC(func) | PCI_CONF_ADDR_EN, PCI_CONF_ADDR);  in orion5x_pci_hw_wr_conf()
396 	int bus_nr, func, reg;  in orion5x_pci_master_slave_enable()  local
400 	func = PCI_CONF_FUNC_STAT_CMD;  in orion5x_pci_master_slave_enable()
402 	orion5x_pci_hw_rd_conf(bus_nr, 0, func, reg, 4, &val);  in orion5x_pci_master_slave_enable()
404 	orion5x_pci_hw_wr_conf(bus_nr, 0, func, reg, 4, val | 0x7);  in orion5x_pci_master_slave_enable()
427 		u32 func = PCI_CONF_FUNC_BAR_CS(cs->cs_index);  in orion5x_setup_pci_wins()  local
435 		orion5x_pci_hw_rd_conf(bus, 0, func, reg, 4, &val);  in orion5x_setup_pci_wins()
437 		orion5x_pci_hw_wr_conf(bus, 0, func, reg, 4, val);  in orion5x_setup_pci_wins()
443 		orion5x_pci_hw_wr_conf(bus, 0, func, reg, 4, 0);  in orion5x_setup_pci_wins()