Hello, I have been using Prolific USB to Serial driver (pl2303) for over a year. When I upgraded from 2.6.26 to 2.6.33, the driver lost the ability to send data. When I checked the source code, it seemed that there were some changes in usb- serial interface, pl2303 lost write method, and several calls changed in name and code. Who can I contact in order to work on a patch? I am willing to contribute, but I believe I would require guidance. Best regards, Nikola Jelic -- 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