diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/alpha/kernel/time.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c index c1f3e7cb82a4..818e74ed45dc 100644 --- a/arch/alpha/kernel/time.c +++ b/arch/alpha/kernel/time.c @@ -153,13 +153,14 @@ void read_persistent_clock(struct timespec *ts) year += 100; ts->tv_sec = mktime(year, mon, day, hour, min, sec); + ts->tv_nsec = 0; } /* * timer_interrupt() needs to keep up the real-time clock, - * as well as call the "do_timer()" routine every clocktick + * as well as call the "xtime_update()" routine every clocktick */ irqreturn_t timer_interrupt(int irq, void *dev) { @@ -172,8 +173,6 @@ irqreturn_t timer_interrupt(int irq, void *dev) profile_tick(CPU_PROFILING); #endif - write_seqlock(&xtime_lock); - /* * Calculate how many ticks have passed since the last update, * including any previous partial leftover. Save any resulting @@ -187,9 +186,7 @@ irqreturn_t timer_interrupt(int irq, void *dev) nticks = delta >> FIX_SHIFT; if (nticks) - do_timer(nticks); - - write_sequnlock(&xtime_lock); + xtime_update(nticks); if (test_irq_work_pending()) { clear_irq_work_pending(); @@ -378,8 +375,7 @@ static struct clocksource clocksource_rpcc = { static inline void register_rpcc_clocksource(long cycle_freq) { - clocksource_calc_mult_shift(&clocksource_rpcc, cycle_freq, 4); - clocksource_register(&clocksource_rpcc); + clocksource_register_hz(&clocksource_rpcc, cycle_freq); } #else /* !CONFIG_SMP */ static inline void register_rpcc_clocksource(long cycle_freq) |