diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-01 15:20:58 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-02 18:36:39 -0300 |
| commit | 94d668d0732d469e3237da0990b3512dc0f23d09 (patch) | |
| tree | 79fc946a3c6b7ffd8cba4695df2af5d79ce1ea67 /tools/perf/builtin-evlist.c | |
| parent | be77284226374c75583f36dbbf43203039f6a44c (diff) | |
perf evlist: Don't use globals where not needed to
Some variables were global but used in just one function, so move it to
where it belongs.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-p80wec3z0vafe8dd0kz6ynyz@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-evlist.c')
| -rw-r--r-- | tools/perf/builtin-evlist.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/tools/perf/builtin-evlist.c b/tools/perf/builtin-evlist.c index 1fb164164fd0..997afb82691b 100644 --- a/tools/perf/builtin-evlist.c +++ b/tools/perf/builtin-evlist.c @@ -108,23 +108,20 @@ static int __cmd_evlist(const char *input_name, struct perf_attr_details *detail return 0; } -static const char * const evlist_usage[] = { - "perf evlist [<options>]", - NULL -}; - int cmd_evlist(int argc, const char **argv, const char *prefix __maybe_unused) { struct perf_attr_details details = { .verbose = false, }; const char *input_name = NULL; const struct option options[] = { - OPT_STRING('i', "input", &input_name, "file", - "Input file name"), - OPT_BOOLEAN('F', "freq", &details.freq, - "Show the sample frequency"), - OPT_BOOLEAN('v', "verbose", &details.verbose, - "Show all event attr details"), - OPT_END() + OPT_STRING('i', "input", &input_name, "file", "Input file name"), + OPT_BOOLEAN('F', "freq", &details.freq, "Show the sample frequency"), + OPT_BOOLEAN('v', "verbose", &details.verbose, + "Show all event attr details"), + OPT_END() + }; + const char * const evlist_usage[] = { + "perf evlist [<options>]", + NULL }; argc = parse_options(argc, argv, options, evlist_usage, 0); |