Hi I have followed the Tutorial on 1-wire access that can be found at https://wiki.onion.io/Tutorials/Reading-1Wire-Sensor-Data.
It works great however when I unplug the DS18B20 device and reboot I keep getting
[ 1855.050115] w1_master_driver w1_bus_master1: Family 0 for 00.640000000000.04 is not registered.
[ 1902.440405] w1_master_driver w1_bus_master1: Family 0 for 00.e40000000000.88 is not registered.
How can I stop this