27 	struct mii_bus *mdio;  member
32 static int mvusb_mdio_read(struct mii_bus *mdio, int dev, int reg)  in mvusb_mdio_read()  argument
34 	struct mvusb_mdio *mvusb = mdio->priv;  in mvusb_mdio_read()
55 static int mvusb_mdio_write(struct mii_bus *mdio, int dev, int reg, u16 val)  in mvusb_mdio_write()  argument
57 	struct mvusb_mdio *mvusb = mdio->priv;  in mvusb_mdio_write()
75 	struct mii_bus *mdio;  in mvusb_mdio_probe()  local
77 	mdio = devm_mdiobus_alloc_size(dev, sizeof(*mvusb));  in mvusb_mdio_probe()
78 	if (!mdio)  in mvusb_mdio_probe()
81 	mvusb = mdio->priv;  in mvusb_mdio_probe()
82 	mvusb->mdio = mdio;  in mvusb_mdio_probe()
89 	snprintf(mdio->id, MII_BUS_ID_SIZE, "mvusb-%s", dev_name(dev));  in mvusb_mdio_probe()
90 	mdio->name = mdio->id;  in mvusb_mdio_probe()
91 	mdio->parent = dev;  in mvusb_mdio_probe()
92 	mdio->read = mvusb_mdio_read;  in mvusb_mdio_probe()
93 	mdio->write = mvusb_mdio_write;  in mvusb_mdio_probe()
96 	return of_mdiobus_register(mdio, dev->of_node);  in mvusb_mdio_probe()
104 	mdiobus_unregister(mvusb->mdio);  in mvusb_mdio_disconnect()
119 MODULE_DESCRIPTION("Marvell USB MDIO Adapter");