Hello I configured and setup a more recent kernel: V4.5.0-rc4 The driver compiles and inserts. When I plugin the USB-Dongle, the machine freezes (not sure whether it freezes during the firmware download or after it once it has reenumerated). I could observe a kernel oops message starting with BUG. Probably a null pointer dereference... Cheers Tilman -- 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