tree 51efc7bb51075b0d25d0e8465d3c056e6a57fe16
parent ad596171ed635c51a9eef829187af100cbf8dcf7
author john stultz <johnstul@us.ibm.com> 1151306707 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1151341100 -0700

[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 <johnstul@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>