Build a new kernel for the LS-WVL

According to some forum threads, the plain Linux kernel 3.3 can be compiled for LS-WVL. I try to document a complete how-to recipe here.


 * 3.3 kernel patches for ls-wvl http://forum.buffalo.nas-central.org/viewtopic.php?f=73&t=25941
 * Fan control http://forum.buffalo.nas-central.org/viewtopic.php?f=73&t=25947
 * Temperature monitor script
 * init script to start the monitor daemon
 * Button hotplug and patches http://forum.buffalo.nas-central.org/viewtopic.php?f=73&t=25943
 * And to use button hotplug with ls-wvl, the buttons should be defined as in this thread: http://forum.buffalo.nas-central.org/viewtopic.php?f=73&t=25941
 * udev rule for the power switch: