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-rw-r--r--tools/perf/util/values.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/values.h b/tools/perf/util/values.h
index b21a80c6cf8d..808ff9c73bf5 100644
--- a/tools/perf/util/values.h
+++ b/tools/perf/util/values.h
@@ -14,10 +14,10 @@ struct perf_read_values {
u64 **value;
};
-void perf_read_values_init(struct perf_read_values *values);
+int perf_read_values_init(struct perf_read_values *values);
void perf_read_values_destroy(struct perf_read_values *values);
-void perf_read_values_add_value(struct perf_read_values *values,
+int perf_read_values_add_value(struct perf_read_values *values,
u32 pid, u32 tid,
u64 rawid, const char *name, u64 value);