diff options
| -rw-r--r-- | drivers/pps/kc.c | 4 | ||||
| -rw-r--r-- | include/linux/timex.h | 2 | ||||
| -rw-r--r-- | kernel/time/ntp.c | 12 | ||||
| -rw-r--r-- | kernel/time/ntp_internal.h | 2 | ||||
| -rw-r--r-- | kernel/time/timekeeping.c | 2 |
5 files changed, 12 insertions, 10 deletions
diff --git a/drivers/pps/kc.c b/drivers/pps/kc.c index e219db1f1c84..a16cea2ba980 100644 --- a/drivers/pps/kc.c +++ b/drivers/pps/kc.c @@ -113,10 +113,12 @@ void pps_kc_event(struct pps_device *pps, struct pps_event_time *ts, int event) { unsigned long flags; + struct timespec64 real = timespec_to_timespec64(ts->ts_real); + struct timespec64 raw = timespec_to_timespec64(ts->ts_raw); /* Pass some events to kernel consumer if activated */ spin_lock_irqsave(&pps_kc_hardpps_lock, flags); if (pps == pps_kc_hardpps_dev && event & pps_kc_hardpps_mode) - hardpps(&ts->ts_real, &ts->ts_raw); + hardpps(&real, &raw); spin_unlock_irqrestore(&pps_kc_hardpps_lock, flags); } diff --git a/include/linux/timex.h b/include/linux/timex.h index 9d3f1a5b6178..39c25dbebfe8 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -152,7 +152,7 @@ extern unsigned long tick_nsec; /* SHIFTED_HZ period (nsec) */ #define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ) extern int do_adjtimex(struct timex *); -extern void hardpps(const struct timespec *, const struct timespec *); +extern void hardpps(const struct timespec64 *, const struct timespec64 *); int read_current_timer(unsigned long *timer_val); void ntp_notify_cmos_timer(void); diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index df68cb875248..bd4fa6271262 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -99,7 +99,7 @@ static time64_t ntp_next_leap_sec = TIME64_MAX; static int pps_valid; /* signal watchdog counter */ static long pps_tf[3]; /* phase median filter */ static long pps_jitter; /* current jitter (ns) */ -static struct timespec pps_fbase; /* beginning of the last freq interval */ +static struct timespec64 pps_fbase; /* beginning of the last freq interval */ static int pps_shift; /* current interval duration (s) (shift) */ static int pps_intcnt; /* interval counter */ static s64 pps_freq; /* frequency offset (scaled ns/s) */ @@ -773,13 +773,13 @@ int __do_adjtimex(struct timex *txc, struct timespec64 *ts, s32 *time_tai) * pps_normtime.nsec has a range of ( -NSEC_PER_SEC / 2, NSEC_PER_SEC / 2 ] * while timespec.tv_nsec has a range of [0, NSEC_PER_SEC) */ struct pps_normtime { - __kernel_time_t sec; /* seconds */ + s64 sec; /* seconds */ long nsec; /* nanoseconds */ }; /* normalize the timestamp so that nsec is in the ( -NSEC_PER_SEC / 2, NSEC_PER_SEC / 2 ] interval */ -static inline struct pps_normtime pps_normalize_ts(struct timespec ts) +static inline struct pps_normtime pps_normalize_ts(struct timespec64 ts) { struct pps_normtime norm = { .sec = ts.tv_sec, @@ -861,7 +861,7 @@ static long hardpps_update_freq(struct pps_normtime freq_norm) pps_errcnt++; pps_dec_freq_interval(); printk_deferred(KERN_ERR - "hardpps: PPSERROR: interval too long - %ld s\n", + "hardpps: PPSERROR: interval too long - %lld s\n", freq_norm.sec); return 0; } @@ -948,7 +948,7 @@ static void hardpps_update_phase(long error) * This code is based on David Mills's reference nanokernel * implementation. It was mostly rewritten but keeps the same idea. */ -void __hardpps(const struct timespec *phase_ts, const struct timespec *raw_ts) +void __hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_ts) { struct pps_normtime pts_norm, freq_norm; @@ -969,7 +969,7 @@ void __hardpps(const struct timespec *phase_ts, const struct timespec *raw_ts) } /* ok, now we have a base for frequency calculation */ - freq_norm = pps_normalize_ts(timespec_sub(*raw_ts, pps_fbase)); + freq_norm = pps_normalize_ts(timespec64_sub(*raw_ts, pps_fbase)); /* check that the signal is in the range * [1s - MAXFREQ us, 1s + MAXFREQ us], otherwise reject it */ diff --git a/kernel/time/ntp_internal.h b/kernel/time/ntp_internal.h index 65430504ca26..af924470eac0 100644 --- a/kernel/time/ntp_internal.h +++ b/kernel/time/ntp_internal.h @@ -9,5 +9,5 @@ extern ktime_t ntp_get_next_leap(void); extern int second_overflow(unsigned long secs); extern int ntp_validate_timex(struct timex *); extern int __do_adjtimex(struct timex *, struct timespec64 *, s32 *); -extern void __hardpps(const struct timespec *, const struct timespec *); +extern void __hardpps(const struct timespec64 *, const struct timespec64 *); #endif /* _LINUX_NTP_INTERNAL_H */ diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 3739ac6aa473..177188b11a2e 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -2025,7 +2025,7 @@ int do_adjtimex(struct timex *txc) /** * hardpps() - Accessor function to NTP __hardpps function */ -void hardpps(const struct timespec *phase_ts, const struct timespec *raw_ts) +void hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_ts) { unsigned long flags; |