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-rw-r--r--tools/perf/builtin-timechart.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index c2e02319347a..41c9bde2fb67 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -36,6 +36,7 @@
36#include "util/session.h" 36#include "util/session.h"
37#include "util/svghelper.h" 37#include "util/svghelper.h"
38#include "util/tool.h" 38#include "util/tool.h"
39#include "util/data.h"
39 40
40#define SUPPORT_OLD_POWER_EVENTS 1 41#define SUPPORT_OLD_POWER_EVENTS 1
41#define PWR_EVENT_EXIT -1 42#define PWR_EVENT_EXIT -1
@@ -482,8 +483,8 @@ static int process_sample_event(struct perf_tool *tool __maybe_unused,
482 if (sample->cpu > numcpus) 483 if (sample->cpu > numcpus)
483 numcpus = sample->cpu; 484 numcpus = sample->cpu;
484 485
485 if (evsel->handler.func != NULL) { 486 if (evsel->handler != NULL) {
486 tracepoint_handler f = evsel->handler.func; 487 tracepoint_handler f = evsel->handler;
487 return f(evsel, sample); 488 return f(evsel, sample);
488 } 489 }
489 490
@@ -990,8 +991,13 @@ static int __cmd_timechart(const char *output_name)
990 { "power:power_frequency", process_sample_power_frequency }, 991 { "power:power_frequency", process_sample_power_frequency },
991#endif 992#endif
992 }; 993 };
993 struct perf_session *session = perf_session__new(input_name, O_RDONLY, 994 struct perf_data_file file = {
994 0, false, &perf_timechart); 995 .path = input_name,
996 .mode = PERF_DATA_MODE_READ,
997 };
998
999 struct perf_session *session = perf_session__new(&file, false,
1000 &perf_timechart);
995 int ret = -EINVAL; 1001 int ret = -EINVAL;
996 1002
997 if (session == NULL) 1003 if (session == NULL)