s390/time: refactor clock sync

Merge clock_sync_cpu into stp_sync_clock and split out the update
of the global and per-CPU clock fields into clock_sync_global
and clock_sync_local.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky 2016-10-10 09:43:41 +02:00
commit b1c0854d16
3 changed files with 71 additions and 84 deletions