perf tools: Fix perf usage string leftover

Fixing perf usage string leftover pointed out by Namhyung.

Reported-by: Namhyung Kim <namhyung@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-vkcf53oultknsh3ue9fhin94@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>

diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index eed3fb2a3af0603e83d0373cee7d858da8887a3a..2282d41879a2b2ef0c1927f91856c21948e68f30 100644 (file)
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -18,7 +18,7 @@
 #include <pthread.h>
 
 const char perf_usage_string[] =
-       "perf [--version] [--debug variable[=VALUE]] [--help] COMMAND [ARGS]";
+       "perf [--version] [--help] [OPTIONS] COMMAND [ARGS]";
 
 const char perf_more_info_string[] =
        "See 'perf help COMMAND' for more information on a specific command.";