perf evsel: Rename perf_evsel__object_config() to evsel__object_config()

As it is a 'struct evsel' method, not part of tools/lib/perf/, aka
libperf, to whom the perf_ prefix belongs.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/util/evsel.c

@@ -56,14 +56,14 @@ struct perf_missing_features perf_missing_features;
 
 static clockid_t clockid;
 
-static int perf_evsel__no_extra_init(struct evsel *evsel __maybe_unused)
+static int evsel__no_extra_init(struct evsel *evsel __maybe_unused)
 {
 	return 0;
 }
 
 void __weak test_attr__ready(void) { }
 
-static void perf_evsel__no_extra_fini(struct evsel *evsel __maybe_unused)
+static void evsel__no_extra_fini(struct evsel *evsel __maybe_unused)
 {
 }
 
@@ -73,13 +73,12 @@ static struct {
 	void	(*fini)(struct evsel *evsel);
 } perf_evsel__object = {
 	.size = sizeof(struct evsel),
-	.init = perf_evsel__no_extra_init,
-	.fini = perf_evsel__no_extra_fini,
+	.init = evsel__no_extra_init,
+	.fini = evsel__no_extra_fini,
 };
 
-int perf_evsel__object_config(size_t object_size,
-			      int (*init)(struct evsel *evsel),
-			      void (*fini)(struct evsel *evsel))
+int evsel__object_config(size_t object_size, int (*init)(struct evsel *evsel),
+			 void (*fini)(struct evsel *evsel))
 {
 
 	if (object_size == 0)

tools/perf/util/evsel.h

@@ -154,9 +154,9 @@ void perf_counts_values__scale(struct perf_counts_values *count,
 void evsel__compute_deltas(struct evsel *evsel, int cpu, int thread,
 			   struct perf_counts_values *count);
 
-int perf_evsel__object_config(size_t object_size,
-			      int (*init)(struct evsel *evsel),
-			      void (*fini)(struct evsel *evsel));
+int evsel__object_config(size_t object_size,
+			 int (*init)(struct evsel *evsel),
+			 void (*fini)(struct evsel *evsel));
 
 struct perf_pmu *evsel__find_pmu(struct evsel *evsel);
 bool evsel__is_aux_event(struct evsel *evsel);

tools/perf/util/hist.c

@@ -2845,9 +2845,8 @@ static int hists_evsel__init(struct evsel *evsel)
 
 int hists__init(void)
 {
-	int err = perf_evsel__object_config(sizeof(struct hists_evsel),
-					    hists_evsel__init,
-					    hists_evsel__exit);
+	int err = evsel__object_config(sizeof(struct hists_evsel),
+				       hists_evsel__init, hists_evsel__exit);
 	if (err)
 		fputs("FATAL ERROR: Couldn't setup hists class\n", stderr);