2 files changed, 3 insertions, 8 deletions

diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 8f0e9dd0377..876f639d69e 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -78,7 +78,7 @@ static const char *perf_evsel__hw_names[PERF_COUNT_HW_MAX] = {
         "ref-cycles",
 };
 
-const char *__perf_evsel__hw_name(u64 config)
+static const char *__perf_evsel__hw_name(u64 config)
 {
         if (config < PERF_COUNT_HW_MAX && perf_evsel__hw_names[config])
                 return perf_evsel__hw_names[config];
@@ -140,7 +140,7 @@ static const char *perf_evsel__sw_names[PERF_COUNT_SW_MAX] = {
         "emulation-faults",
 };
 
-const char *__perf_evsel__sw_name(u64 config)
+static const char *__perf_evsel__sw_name(u64 config)
 {
         if (config < PERF_COUNT_SW_MAX && perf_evsel__sw_names[config])
                 return perf_evsel__sw_names[config];
@@ -219,7 +219,7 @@ int __perf_evsel__hw_cache_type_op_res_name(u8 type, u8 op, u8 result,
                          perf_evsel__hw_cache_op[op][1]);
 }
 
-int __perf_evsel__hw_cache_name(u64 config, char *bf, size_t size)
+static int __perf_evsel__hw_cache_name(u64 config, char *bf, size_t size)
 {
         u8 op, result, type = (config >>  0) & 0xff;
         const char *err = "unknown-ext-hardware-cache-type";
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index c936feb4e0a..67cc5033d19 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -95,11 +95,6 @@ const char *perf_evsel__hw_cache_result[PERF_COUNT_HW_CACHE_RESULT_MAX]
                                        [PERF_EVSEL__MAX_ALIASES];
 int __perf_evsel__hw_cache_type_op_res_name(u8 type, u8 op, u8 result,
                                             char *bf, size_t size);
-int __perf_evsel__hw_cache_name(u64 config, char *bf, size_t size);
-
-const char *__perf_evsel__hw_name(u64 config);
-const char *__perf_evsel__sw_name(u64 config);
-
 const char *perf_evsel__name(struct perf_evsel *evsel);
 
 int perf_evsel__alloc_fd(struct perf_evsel *evsel, int ncpus, int nthreads);