tools lib traceevent: Add const qualifier to string arguments

[karo-tx-linux.git] / tools / lib / traceevent / event-parse.h

diff --git a/tools/lib/traceevent/event-parse.h b/tools/lib/traceevent/event-parse.h
index 7be7e89533e4fed9979dae191cbb2aa808c45121..bfceab948f22ec1fc16e9885b23436958fa7b037 100644 (file)
--- a/tools/lib/traceevent/event-parse.h
+++ b/tools/lib/traceevent/event-parse.h
@@ -561,7 +561,8 @@ int pevent_print_num_field(struct trace_seq *s, const char *fmt,
                           struct event_format *event, const char *name,
                           struct pevent_record *record, int err);
 
-int pevent_register_event_handler(struct pevent *pevent, int id, char *sys_name, char *event_name,
+int pevent_register_event_handler(struct pevent *pevent, int id,
+                                 const char *sys_name, const char *event_name,
                                  pevent_event_handler_func func, void *context);
 int pevent_register_print_function(struct pevent *pevent,
                                   pevent_func_handler func,