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-rw-r--r--tools/perf/util/header.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h
index d306ca118449..d30109b421ee 100644
--- a/tools/perf/util/header.h
+++ b/tools/perf/util/header.h
@@ -151,4 +151,5 @@ int write_padded(int fd, const void *bf, size_t count, size_t count_aligned);
*/
int get_cpuid(char *buffer, size_t sz);
+char *get_cpuid_str(void);
#endif /* __PERF_HEADER_H */