Remove timeval2timespec and its converse, since we already have TIMEVAL_TO_TIMESPEC() in <sys/timespec.h>.
Remove timeval2timespec and its converse, since we already have
TIMEVAL_TO_TIMESPEC() in <sys/timespec.h>.

Spotted by: bde
Approved by: re (kib), mentor (rwatson)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase