diff options
Diffstat (limited to 'tools/perf/util/usage.c')
| -rw-r--r-- | tools/perf/util/usage.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/util/usage.c b/tools/perf/util/usage.c index 4007aca8e..6adfa18cd 100644 --- a/tools/perf/util/usage.c +++ b/tools/perf/util/usage.c @@ -50,6 +50,11 @@ void set_die_routine(void (*routine)(const char *err, va_list params) NORETURN) die_routine = routine; } +void set_warning_routine(void (*routine)(const char *err, va_list params)) +{ + warn_routine = routine; +} + void usage(const char *err) { usage_routine(err); |