On Tue, 2008-07-15 at 15:37 -0600, Paul Fulghum wrote: > I suspect that since you are using an existing ldisc number > that the existing ldisc module is being loaded instead of > your module. I dont think this is the case, and looking in /proc my line disc was listed with the number 2. there were no others other than n_tty > Do you see the init routine of your module called? Yes. > If so, what is the return value from tty_register_ldisc()? Offhand I cant recall (several days ago) but since the ldisc appeared in /proc/tty/ldiscs I would have thought this succeded? -Ian -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html