| John Stultz | aa6f9c59 | 2013-03-22 11:31:29 -0700 | [diff] [blame] | 1 | #ifndef _LINUX_NTP_INTERNAL_H |
| 2 | #define _LINUX_NTP_INTERNAL_H |
| 3 | |
| 4 | extern void ntp_init(void); |
| 5 | extern void ntp_clear(void); |
| 6 | /* Returns how long ticks are at present, in ns / 2^NTP_SCALE_SHIFT. */ |
| 7 | extern u64 ntp_tick_length(void); |
| 8 | extern int second_overflow(unsigned long secs); |
| John Stultz | e408569 | 2013-03-22 12:08:52 -0700 | [diff] [blame] | 9 | extern int ntp_validate_timex(struct timex *); |
| John Stultz | 87ace39 | 2013-03-22 12:28:15 -0700 | [diff] [blame] | 10 | extern int __do_adjtimex(struct timex *, struct timespec *, s32 *); |
| John Stultz | aa6f9c59 | 2013-03-22 11:31:29 -0700 | [diff] [blame] | 11 | extern void __hardpps(const struct timespec *, const struct timespec *); |
| 12 | #endif /* _LINUX_NTP_INTERNAL_H */ |