Remove references to old joystick driver from this file, which Peter forgot to do when he converted it to newbus.
Remove references to old joystick driver from this file, which Peter
forgot to do when he converted it to newbus.

Note: make *sure* to remove any old joy.o object files from your kernel
build directories in order to be sure the joy driver is properly recompiled.

Noticed by: phk

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase