tree 5d5cb96136fc304bc01bc9cfeb072a6ab86230be
parent 86665c75da41889f92b774f31ea5a9a436f392a8
author Li Zefan <lizf@cn.fujitsu.com> 1238136944 +0800
committer Ingo Molnar <mingo@elte.hu> 1239108186 +0200

tracing: use macros to denote usec and nsec per second

Impact: cleanup

Use USEC_PER_SEC and NSEC_PER_SEC instead of 1000000 and 1000000000.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
LKML-Reference: <49CC7870.9000309@cn.fujitsu.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>