diff options
| author | Roman Zippel <zippel@linux-m68k.org> | 2008-05-01 04:34:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-01 08:03:59 -0700 |
| commit | 8383c42399f394a89bd6c2f03632c53689bdde7a (patch) | |
| tree | c3f3a42a546a4afe3746e5894bcd425dc5a3d0bb /kernel/time/timekeeping.c | |
| parent | 7fc5c78409479d826341b103bdf734cb4fb02436 (diff) | |
| download | lwn-8383c42399f394a89bd6c2f03632c53689bdde7a.tar.gz lwn-8383c42399f394a89bd6c2f03632c53689bdde7a.zip | |
ntp: remove current_tick_length()
current_tick_length used to do a little more, but now it just returns
tick_length, which we can also access directly at the few places, where it's
needed.
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/time/timekeeping.c')
| -rw-r--r-- | kernel/time/timekeeping.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index a26429bc772a..7e74d8092067 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -380,8 +380,7 @@ static __always_inline int clocksource_bigadjust(s64 error, s64 *interval, * Now calculate the error in (1 << look_ahead) ticks, but first * remove the single look ahead already included in the error. */ - tick_error = current_tick_length() >> - (NTP_SCALE_SHIFT - clock->shift + 1); + tick_error = tick_length >> (NTP_SCALE_SHIFT - clock->shift + 1); tick_error -= clock->xtime_interval >> 1; error = ((error - tick_error) >> look_ahead) + tick_error; @@ -473,7 +472,7 @@ void update_wall_time(void) } /* accumulate error between NTP and clock interval */ - clock->error += current_tick_length(); + clock->error += tick_length; clock->error -= clock->xtime_interval << (NTP_SCALE_SHIFT - clock->shift); } |