132 	struct mv88e6xxx_mdio_bus *mdio_bus;  in mv88e6xxx_default_mdio_bus()  local
134 	mdio_bus = list_first_entry(&chip->mdios, struct mv88e6xxx_mdio_bus,  in mv88e6xxx_default_mdio_bus()
136 	if (!mdio_bus)  in mv88e6xxx_default_mdio_bus()
139 	return mdio_bus->bus;  in mv88e6xxx_default_mdio_bus()
3515 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_read()  local
3516 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_read()
3542 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_read_c45()  local
3543 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_read_c45()
3559 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_write()  local
3560 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_write()
3576 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_write_c45()  local
3577 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_write_c45()
3595 	struct mv88e6xxx_mdio_bus *mdio_bus;  in mv88e6xxx_mdio_register()  local
3608 	bus = mdiobus_alloc_size(sizeof(*mdio_bus));  in mv88e6xxx_mdio_register()
3612 	mdio_bus = bus->priv;  in mv88e6xxx_mdio_register()
3613 	mdio_bus->bus = bus;  in mv88e6xxx_mdio_register()
3614 	mdio_bus->chip = chip;  in mv88e6xxx_mdio_register()
3615 	INIT_LIST_HEAD(&mdio_bus->list);  in mv88e6xxx_mdio_register()
3616 	mdio_bus->external = external;  in mv88e6xxx_mdio_register()
3649 		list_add_tail(&mdio_bus->list, &chip->mdios);  in mv88e6xxx_mdio_register()
3651 		list_add(&mdio_bus->list, &chip->mdios);  in mv88e6xxx_mdio_register()
3663 	struct mv88e6xxx_mdio_bus *mdio_bus, *p;  in mv88e6xxx_mdios_unregister()  local
3666 	list_for_each_entry_safe(mdio_bus, p, &chip->mdios, list) {  in mv88e6xxx_mdios_unregister()
3667 		bus = mdio_bus->bus;  in mv88e6xxx_mdios_unregister()
3669 		if (!mdio_bus->external)  in mv88e6xxx_mdios_unregister()