[tesla-dev] Fix bug with state change callback initialization

[eric.s...@sun.com]

Author: Eric Saxe <eric.saxe at sun.com>
Repository: /hg/tesla/pad-gate
Latest revision: 4e871a947bf79a75793b2e663ce031258334fb7b
Total changesets: 1
Log message:
Fix bug with state change callback initialization

Files:
        update: usr/src/uts/common/os/cpu_pm.c
        update: usr/src/uts/i86pc/io/cpudrv_plat.c
        update: usr/src/uts/i86pc/sys/cpudrv_plat.h
        update: usr/src/uts/i86pc/sys/cpupm.h