On Tue, Dec 05, 2023 at 01:46:44PM +0000, Russell King (Oracle) wrote: > For your use case, it would be: > > mdiodev = bus->mdio_map[addr]; By the way, this should be: mdiodev = mdiobus_find_device(bus, addr); if (!mdiodev) return ERR_PTR(-ENODEV); to avoid a layering violation. At some point, we should implement mdiobus_get_mdiodev() which also deals with the refcount. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
