perf evsel: Make some methods private

Now that __event_name is gone, no need to export __perf_evsel__[hs]w_name().

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-rpjnarbt83nu9uowrfatmy12@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 8f0e9dd03775..876f639d69ed 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";