132 	struct mv88e6xxx_mdio_bus *mdio_bus;  in mv88e6xxx_default_mdio_bus()  local
134 	mdio_bus = list_first_entry_or_null(&chip->mdios,  in mv88e6xxx_default_mdio_bus()
136 	if (!mdio_bus)  in mv88e6xxx_default_mdio_bus()
139 	return mdio_bus->bus;  in mv88e6xxx_default_mdio_bus()
3722 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_read()  local
3723 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_read()
3749 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_read_c45()  local
3750 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_read_c45()
3766 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_write()  local
3767 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_write()
3783 	struct mv88e6xxx_mdio_bus *mdio_bus = bus->priv;  in mv88e6xxx_mdio_write_c45()  local
3784 	struct mv88e6xxx_chip *chip = mdio_bus->chip;  in mv88e6xxx_mdio_write_c45()
3802 	struct mv88e6xxx_mdio_bus *mdio_bus;  in mv88e6xxx_mdio_register()  local
3818 	bus = mdiobus_alloc_size(sizeof(*mdio_bus));  in mv88e6xxx_mdio_register()
3822 	mdio_bus = bus->priv;  in mv88e6xxx_mdio_register()
3823 	mdio_bus->bus = bus;  in mv88e6xxx_mdio_register()
3824 	mdio_bus->chip = chip;  in mv88e6xxx_mdio_register()
3825 	INIT_LIST_HEAD(&mdio_bus->list);  in mv88e6xxx_mdio_register()
3826 	mdio_bus->external = external;  in mv88e6xxx_mdio_register()
3859 		list_add_tail(&mdio_bus->list, &chip->mdios);  in mv88e6xxx_mdio_register()
3861 		list_add(&mdio_bus->list, &chip->mdios);  in mv88e6xxx_mdio_register()
3873 	struct mv88e6xxx_mdio_bus *mdio_bus, *p;  in mv88e6xxx_mdios_unregister()  local
3876 	list_for_each_entry_safe(mdio_bus, p, &chip->mdios, list) {  in mv88e6xxx_mdios_unregister()
3877 		bus = mdio_bus->bus;  in mv88e6xxx_mdios_unregister()
3879 		if (!mdio_bus->external)  in mv88e6xxx_mdios_unregister()