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 92e01fc31ca604e69be2990d30f01c416ab44ce1..b75e1864ed19c9e151fb0b17f9ebc7bdf4a39b09 100644 (file)
--- a/include/linux/timex.h
+++ b/include/linux/timex.h
@@ -250,7 +250,7 @@ extern void ntp_clear(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 int do_adjtimex(struct timex *);