perf stat: Make function perf_stat_evsel_id_init static

Function perf_stat_evsel_id_init() has global linkage but is only used
in util/stat.c. Make it static.

Signed-off-by: Thomas Richter <tmricht@linux.vnet.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Link: http://lkml.kernel.org/r/20180312103807.45069-2-tmricht@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c
index 3223565..a0061e0 100644 (file)
--- a/tools/perf/util/stat.c
+++ b/tools/perf/util/stat.c
@@ -92,7 +92,7 @@ static const char *id_str[PERF_STAT_EVSEL_ID__MAX] = {
 };
 #undef ID
 
-void perf_stat_evsel_id_init(struct perf_evsel *evsel)
+static void perf_stat_evsel_id_init(struct perf_evsel *evsel)
 {
        struct perf_stat_evsel *ps = evsel->stats;
        int i;

diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h
index 2f44e38..8f56ba4 100644 (file)
--- a/tools/perf/util/stat.h
+++ b/tools/perf/util/stat.h
@@ -128,8 +128,6 @@ bool __perf_evsel_stat__is(struct perf_evsel *evsel,
 #define perf_stat_evsel__is(evsel, id) \
        __perf_evsel_stat__is(evsel, PERF_STAT_EVSEL_ID__ ## id)
 
-void perf_stat_evsel_id_init(struct perf_evsel *evsel);
-
 extern struct runtime_stat rt_stat;
 extern struct stats walltime_nsecs_stats;