Erm. Sorry about that - I just realised that there's actually a fairly significant problem with it :) Right now you'll perform the register call unconditionally on module load. You need to make sure that there's actually Poulsbo hardware in the system, either by registering as a proper PCI driver and calling acpi_video_register in your probe function (and unregister in your remove function) or walking the PCI device list looking for a psb device. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html