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| author | John Stultz <john.stultz@linaro.org> | 2011-11-14 22:06:21 +0100 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2012-01-27 04:44:20 +0100 |
| commit | 8357929e6ae3661d5a3a7378a717f29873ea18c6 (patch) | |
| tree | 49cee3ead7619a7a7a8ae2dd01c4a8b1f9e8add9 /kernel/time/ntp.c | |
| parent | time: Add timekeeper lock (diff) | |
| download | linux-8357929e6ae3661d5a3a7378a717f29873ea18c6.tar.xz linux-8357929e6ae3661d5a3a7378a717f29873ea18c6.zip | |
ntp: Cleanup timex.h
Move ntp_sycned to ntp.c and mark time_status as static.
Also yank function declaration for non-existant function.
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Eric Dumazet <eric.dumazet@gmail.com>
CC: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'kernel/time/ntp.c')
| -rw-r--r-- | kernel/time/ntp.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index f6117a4c7cb8..ae7e13607d91 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -49,7 +49,7 @@ static struct hrtimer leap_timer; static int time_state = TIME_OK; /* clock status bits: */ -int time_status = STA_UNSYNC; +static int time_status = STA_UNSYNC; /* TAI offset (secs): */ static long time_tai; @@ -233,6 +233,17 @@ static inline void pps_fill_timex(struct timex *txc) #endif /* CONFIG_NTP_PPS */ + +/** + * ntp_synced - Returns 1 if the NTP status is not UNSYNC + * + */ +static inline int ntp_synced(void) +{ + return !(time_status & STA_UNSYNC); +} + + /* * NTP methods: */ |