diff options
Diffstat (limited to 'arch/s390/kernel/time.c')
| -rw-r--r-- | arch/s390/kernel/time.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index 30fd10a72c5d..34a65c141ea0 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -254,6 +254,7 @@ static struct clocksource clocksource_tod = { .shift = 24, .flags = CLOCK_SOURCE_IS_CONTINUOUS, .vdso_clock_mode = VDSO_CLOCKMODE_TOD, + .id = CSID_S390_TOD, }; struct clocksource * __init clocksource_default_clock(void) @@ -467,6 +468,12 @@ static void __init stp_reset(void) } } +bool stp_enabled(void) +{ + return test_bit(CLOCK_SYNC_HAS_STP, &clock_sync_flags) && stp_online; +} +EXPORT_SYMBOL(stp_enabled); + static void stp_timeout(struct timer_list *unused) { queue_work(time_sync_wq, &stp_work); |