[tesla-dev] Fix event name length issue

[aubrey...@intel.com]

Author: Aubrey Li <aubrey.li at intel.com>
Repository: /hg/tesla/powertop
Latest revision: aad47e54d04f81630c55e79cb86d6f59fba94a42
Total changesets: 1
Log message:
Fix event name length issue

Files:
        update: usr/src/cmd/powertop/display.c
        update: usr/src/cmd/powertop/powertop.h