In my case, my scanner problem has been fixed (so far) by tuning off autosuspend: # echo -1 >/sys/module/usbcore/parameters/autosuspend -- 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
