Capitalize 'usage' to make it consistent with all the other 'Usage' in the
codes, e.g., usage_builtin.
Signed-off-by: Yunlong Song <yunlong.s...@huawei.com>
---
tools/perf/builtin-help.c | 2 +-
tools/perf/util/parse-options.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/perf/builtin-help.c b/tools/perf/builtin-help.c
index 5cb29fe..09b0368 100644
--- a/tools/perf/builtin-help.c
+++ b/tools/perf/builtin-help.c
@@ -463,7 +463,7 @@ int cmd_help(int argc, const char **argv, const char
*prefix __maybe_unused)
builtin_help_subcommands, builtin_help_usage, 0);
if (show_all) {
- printf("\n usage: %s\n\n", perf_usage_string);
+ printf("\n Usage: %s\n\n", perf_usage_string);
list_commands("perf commands", &main_cmds, &other_cmds);
printf(" %s\n\n", perf_more_info_string);
return 0;
diff --git a/tools/perf/util/parse-options.c b/tools/perf/util/parse-options.c
index 494089b..06793d9 100644
--- a/tools/perf/util/parse-options.c
+++ b/tools/perf/util/parse-options.c
@@ -648,7 +648,7 @@ int usage_with_options_internal(const char * const
*usagestr,
if (!usagestr)
return PARSE_OPT_HELP;
- fprintf(stderr, "\n usage: %s\n", *usagestr++);
+ fprintf(stderr, "\n Usage: %s\n", *usagestr++);
while (*usagestr && **usagestr)
fprintf(stderr, " or: %s\n", *usagestr++);
while (*usagestr) {
@@ -691,7 +691,7 @@ int parse_options_usage(const char * const *usagestr,
if (!usagestr)
goto opt;
- fprintf(stderr, "\n usage: %s\n", *usagestr++);
+ fprintf(stderr, "\n Usage: %s\n", *usagestr++);
while (*usagestr && **usagestr)
fprintf(stderr, " or: %s\n", *usagestr++);
while (*usagestr) {
--
1.8.5.2
--
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