Bassem Boubaker <bassem.boubaker@xxxxxxxx> writes: > +#define GEMALTO_VENDOR_ID 0x1e2d This is defined as CINTERION_VENDOR_ID in drivers/usb/serial/option.c. I have no idea which defintion is most correct, but I believe the macros should be kept identical whatever you decide. Anything else is just unnecessarily confusing. IMHO the company name tracking macros have grown beyond useful a long time ago. They just make it harder to grep for the IDs without adding any useful information whatsoever. And because you have cases like this where the same number end up having different names, they sometimes hide information which a plain number would have revealed. Bjørn -- 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