diff options
Diffstat (limited to 'arch/ppc64/kernel/time.c')
| -rw-r--r-- | arch/ppc64/kernel/time.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/ppc64/kernel/time.c b/arch/ppc64/kernel/time.c index 91ef95ccda4..b56c6a324e1 100644 --- a/arch/ppc64/kernel/time.c +++ b/arch/ppc64/kernel/time.c @@ -128,7 +128,7 @@ static __inline__ void timer_check_rtc(void) * We should have an rtc call that only sets the minutes and * seconds like on Intel to avoid problems with non UTC clocks. */ - if ( (time_status & STA_UNSYNC) == 0 && + if (ntp_synced() && xtime.tv_sec - last_rtc_update >= 659 && abs((xtime.tv_nsec/1000) - (1000000-1000000/HZ)) < 500000/HZ && jiffies - wall_jiffies == 1) { @@ -435,10 +435,7 @@ int do_settimeofday(struct timespec *tv) */ last_rtc_update = new_sec - 658; - time_adjust = 0; /* stop active adjtime() */ - time_status |= STA_UNSYNC; - time_maxerror = NTP_PHASE_LIMIT; - time_esterror = NTP_PHASE_LIMIT; + ntp_clear(); delta_xsec = mulhdu( (tb_last_stamp-do_gtod.varp->tb_orig_stamp), do_gtod.varp->tb_to_xs ); @@ -873,7 +870,7 @@ void div128_by_32( unsigned long dividend_high, unsigned long dividend_low, rb = ((ra + b) - (x * divisor)) << 32; y = (rb + c)/divisor; - rc = ((rb + b) - (y * divisor)) << 32; + rc = ((rb + c) - (y * divisor)) << 32; z = (rc + d)/divisor; |