> To be clear, are you suggesting that we add an additional property to > of_mdio_parse_addr() that specifies the limit to check against, or > remove the check and add it to each additional caller?
Hi Jon Probably the simplest is to add an extra parameter to mdio_mux_init() which is the maximum allowed reg value. We should not touch of_mdio_parse_addr(). reg is not an mdio address. It is a count of gpios, or a value to be poked into an register. Andrew