You can probably blacklist like it is done for some other devices. Look at:
/lib/udev/rules.d/77-mm-pcmcia-device-blacklist.rules /lib/udev/rules.d/77-mm-qdl-device-blacklist.rules
and add a line like this:
ATTRS{prod_id1}=="Gemplus", ATTRS{prod_id2}=="SerialPort", ATTRS{prod_id3}=="GemPC Card", ENV{ID_MM_DEVICE_IGNORE}="1"
This blacklisting should probably not be added to Ubuntu; someone might want to connect a modem or GPS to one of those serial adapters.
You can probably blacklist like it is done for some other devices. Look at:
/lib/udev/ rules.d/ 77-mm-pcmcia- device- blacklist. rules rules.d/ 77-mm-qdl- device- blacklist. rules
/lib/udev/
and add a line like this:
ATTRS{prod_ id1}==" Gemplus" , ATTRS{prod_ id2}==" SerialPort" , ATTRS{prod_ id3}==" GemPC Card", ENV{ID_ MM_DEVICE_ IGNORE} ="1"
This blacklisting should probably not be added to Ubuntu; someone might want to connect a modem or GPS to one of those serial adapters.