1 files changed, 2 insertions, 3 deletions

diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index ffd81e87ce69..9c98b7a2b19a 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -1050,8 +1050,7 @@ static struct perf_event_ops event_ops = {
 
 static int __cmd_timechart(void)
 {
-        struct perf_session *session = perf_session__new(input_name, O_RDONLY,
-                                                         0, NULL);
+        struct perf_session *session = perf_session__new(input_name, O_RDONLY, 0);
         int ret;
 
         if (session == NULL)
@@ -1138,7 +1137,7 @@ static const struct option options[] = {
 
 int cmd_timechart(int argc, const char **argv, const char *prefix __used)
 {
-        symbol__init(0);
+        symbol__init();
 
         argc = parse_options(argc, argv, options, timechart_usage,
                         PARSE_OPT_STOP_AT_NON_OPTION);