From 260a42309b31cbc54eb4b6b85649e412bcad053f Mon Sep 17 00:00:00 2001 From: john stultz Date: Mon, 26 Jun 2006 00:25:07 -0700 Subject: [PATCH] Time: Let user request precision from current_tick_length() Change the current_tick_length() function so it takes an argument which specifies how much precision to return in shifted nanoseconds. This provides a simple way to convert between NTPs internal nanoseconds shifted by (SHIFT_SCALE - 10) to other shifted nanosecond units that are used by the clocksource abstraction. Signed-off-by: John Stultz Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/timex.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/timex.h') diff --git a/include/linux/timex.h b/include/linux/timex.h index 34d3ccff7bb..1ba3071fcb8 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -304,7 +304,7 @@ time_interpolator_reset(void) #endif /* !CONFIG_TIME_INTERPOLATION */ /* Returns how long ticks are at present, in ns / 2^(SHIFT_SCALE-10). */ -extern u64 current_tick_length(void); +extern u64 current_tick_length(long); extern int do_adjtimex(struct timex *); -- cgit v1.2.3