commit e366728d57cb8c708f76b282ae194c6044355b5f
author Tom Zanussi <tzanussi@gmail.com> Sun May 09 23:46:55 2010 -0500
committer Arnaldo Carvalho de Melo <acme@redhat.com> Mon May 10 19:50:57 2010 -0300
tree 0a9229172640214241a5b69c49b5655709b204d8
parent e88a4bfbcda440b1c6b9d5a31a554a6ad9686182

perf/trace/scripting: wakeup-latency script cleanup

Some minor fixes for the wakeup-latency script:

 - Fix nuisance 'use of uninitialized value' warnings

 - Avoid divide-by-zero error

Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
LKML-Reference: <1273466820-9330-5-git-send-email-tzanussi@gmail.com>
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>