60 static int unimac_mdio_read(struct mii_bus *bus, int phy_id, int reg)  in unimac_mdio_read()  argument
62 	struct unimac_mdio_priv *priv = bus->priv;  in unimac_mdio_read()
90 	if (!(bus->phy_ignore_ta_mask & 1 << phy_id) && (cmd & MDIO_READ_FAIL))  in unimac_mdio_read()
96 static int unimac_mdio_write(struct mii_bus *bus, int phy_id,  in unimac_mdio_write()  argument
99 	struct unimac_mdio_priv *priv = bus->priv;  in unimac_mdio_write()
138 static int unimac_mdio_reset(struct mii_bus *bus)  in unimac_mdio_reset()  argument
140 	struct device_node *np = bus->dev.of_node;  in unimac_mdio_reset()
146 		read_mask = ~bus->phy_mask;  in unimac_mdio_reset()
149 			addr = of_mdio_parse_addr(&bus->dev, child);  in unimac_mdio_reset()
159 			mdiobus_read(bus, addr, MII_BMSR);  in unimac_mdio_reset()
169 	struct mii_bus *bus;  in unimac_mdio_probe()  local
194 	bus = priv->mii_bus;  in unimac_mdio_probe()
195 	bus->priv = priv;  in unimac_mdio_probe()
196 	bus->name = "unimac MII bus";  in unimac_mdio_probe()
197 	bus->parent = &pdev->dev;  in unimac_mdio_probe()
198 	bus->read = unimac_mdio_read;  in unimac_mdio_probe()
199 	bus->write = unimac_mdio_write;  in unimac_mdio_probe()
200 	bus->reset = unimac_mdio_reset;  in unimac_mdio_probe()
201 	snprintf(bus->id, MII_BUS_ID_SIZE, "%s", pdev->name);  in unimac_mdio_probe()
203 	bus->irq = kcalloc(PHY_MAX_ADDR, sizeof(int), GFP_KERNEL);  in unimac_mdio_probe()
204 	if (!bus->irq) {  in unimac_mdio_probe()
209 	ret = of_mdiobus_register(bus, np);  in unimac_mdio_probe()
222 	kfree(bus->irq);  in unimac_mdio_probe()
224 	mdiobus_free(bus);  in unimac_mdio_probe()