On Sat, Jan 29, 2022 at 02:02:16PM -0800, Colin Foster wrote: > @@ -257,15 +260,14 @@ static int mscc_miim_probe(struct platform_device *pdev) > } > } > > - ret = mscc_miim_setup(dev, &bus, "mscc_miim", mii_regmap, 0); > + ret = mscc_miim_setup(&pdev->dev, &bus, "mscc_miim", mii_regmap, 0, > + phy_regmap, 0); > if (ret < 0) { > dev_err(dev, "Unable to setup the MDIO bus\n"); > return ret; > } > > miim = bus->priv; You left this variable set but not used. Please delete it. > - miim->phy_regs = phy_regmap; > - miim->phy_reset_offset = 0; > > ret = of_mdiobus_register(bus, dev->of_node); > if (ret < 0) {