Add missing geopm_time_s initializer.
Add missing geopm_time_s initializer.

Change-Id: I364c2d7ba76ff53e78d35be19bea7897739bb85f
Signed-off-by: Christopher M. Cantalupo <9cf3ecca60a3dd7112ab0e7250bedb8a752e3958@intel.com>

geopm/geopm,sssylvester/geopm,cmcantalupo/geopm,cmcantalupo/geopm,sssylvester/geopm,geopm/geopm,geopm/geopm,geopm/geopm,geopm/geopm,cmcantalupo/geopm,cmcantalupo/geopm,sssylvester/geopm,cmcantalupo/geopm,sssylvester/geopm