ntp: Access tick_length variable via ntp_tick_length()

[deliverable/linux.git] / include / linux / timex.h

diff --git a/include/linux/timex.h b/include/linux/timex.h
index aa60fe7b6ed646f623253c24403e233654d71025..b75e1864ed19c9e151fb0b17f9ebc7bdf4a39b09 100644 (file)
--- a/include/linux/timex.h
+++ b/include/linux/timex.h
@@ -234,23 +234,9 @@ struct timex {
 extern unsigned long tick_usec;                /* USER_HZ period (usec) */
 extern unsigned long tick_nsec;                /* ACTHZ          period (nsec) */
 
-/*
- * phase-lock loop variables
- */
-extern int time_status;                /* clock synchronization status bits */
-
 extern void ntp_init(void);
 extern void ntp_clear(void);
 
-/**
- * ntp_synced - Returns 1 if the NTP status is not UNSYNC
- *
- */
-static inline int ntp_synced(void)
-{
-       return !(time_status & STA_UNSYNC);
-}
-
 /* Required to safely shift negative values */
 #define shift_right(x, s) ({   \
        __typeof__(x) __x = (x);        \
@@ -264,10 +250,9 @@ static inline int ntp_synced(void)
 #define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ)
 
 /* Returns how long ticks are at present, in ns / 2^NTP_SCALE_SHIFT. */
-extern u64 tick_length;
+extern u64 ntp_tick_length(void);
 
 extern void second_overflow(void);
-extern void update_ntp_one_tick(void);
 extern int do_adjtimex(struct timex *);
 extern void hardpps(const struct timespec *, const struct timespec *);