| 1 |
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| 2 | #ifndef _LINUX_NTP_INTERNAL_H
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| 3 | #define _LINUX_NTP_INTERNAL_H
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| 4 |
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| 5 | extern void ntp_init(void);
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| 6 | extern void ntp_clear(unsigned int tkid, s64 cs_tick_adj);
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| 7 |
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| 8 | extern u64 ntp_tick_length(unsigned int tkid);
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| 9 | extern s64 ntp_get_skew_delta(unsigned int tkid);
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| 10 | extern s64 ntp_drain_skew(unsigned int tkid, s64 amount, unsigned int shift);
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| 11 | extern ktime_t ntp_get_next_leap(unsigned int tkid);
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| 12 | extern int second_overflow(unsigned int tkid, time64_t secs);
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| 13 | extern int ntp_adjtimex(unsigned int tkid, struct __kernel_timex *txc, const struct timespec64 *ts,
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| 14 | s32 *time_tai, struct audit_ntp_data *ad);
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| 15 | extern void __hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_ts);
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| 16 |
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| 17 | #if defined(CONFIG_GENERIC_CMOS_UPDATE) || defined(CONFIG_RTC_SYSTOHC)
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| 18 | extern void ntp_notify_cmos_timer(bool offset_set);
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| 19 | #else
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| 20 | static inline void ntp_notify_cmos_timer(bool offset_set) { }
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| 21 | #endif
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| 22 |
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| 23 | #endif
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