165 	struct mii_bus *sbus; /* mdio slave */  member
621 static int __ar9331_mdio_write(struct mii_bus *sbus, u8 mode, u16 reg, u16 val)  in __ar9331_mdio_write()  argument
629 	return mdiobus_write(sbus, p, r, val);  in __ar9331_mdio_write()
632 static int __ar9331_mdio_read(struct mii_bus *sbus, u16 reg)  in __ar9331_mdio_read()  argument
640 	return mdiobus_read(sbus, p, r);  in __ar9331_mdio_read()
647 	struct mii_bus *sbus = priv->sbus;  in ar9331_mdio_read()  local
660 	ret = __ar9331_mdio_read(sbus, reg);  in ar9331_mdio_read()
665 	ret = __ar9331_mdio_read(sbus, reg + 2);  in ar9331_mdio_read()
673 	dev_err_ratelimited(&sbus->dev, "Bus error. Failed to read register.\n");  in ar9331_mdio_read()
680 	struct mii_bus *sbus = priv->sbus;  in ar9331_mdio_write()  local
684 		ret = __ar9331_mdio_write(sbus, AR9331_SW_MDIO_PHY_MODE_PAGE,  in ar9331_mdio_write()
699 	ret = __ar9331_mdio_write(sbus, AR9331_SW_MDIO_PHY_MODE_REG, reg + 2,  in ar9331_mdio_write()
704 	ret = __ar9331_mdio_write(sbus, AR9331_SW_MDIO_PHY_MODE_REG, reg, val);  in ar9331_mdio_write()
711 	dev_err_ratelimited(&sbus->dev, "Bus error. Failed to write register.\n");  in ar9331_mdio_write()
827 	priv->sbus = mdiodev->bus;  in ar9331_sw_probe()