Cast to non-const pointer when passing to MPI_Put() if not using MPI-3 standard.
Cast to non-const pointer when passing to MPI_Put() if not using MPI-3 standard.

Change-Id: I96dfb0868d1ced0ed3bac13ccda569a2b9b653ef
Signed-off-by: Christopher M. Cantalupo <9cf3ecca60a3dd7112ab0e7250bedb8a752e3958@intel.com>

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