Hi! Another problem which I found now: On Tuesday 07 June 2016 10:33:47 Mario Limonciello wrote: > + ret = hex2bin(buf, obj->string.pointer + 9, 6); > + if (!(ret == 0 && is_valid_ether_addr(buf))) { > + netif_warn(tp, probe, tp->netdev, > + "Invalid MAC when reading pass-thru MAC addr: " > + "%pM\n", > + buf); > + goto amacout; > + } In case when hex2bin returns zero, but is_valid_ether_addr returns false, this function returns also zero. And thats wrong, because error occur. -- Pali Rohár pali.rohar@xxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html