}
 
        if (group)
-               perf_evlist__set_leader(evsel_list);
+               evlist__set_leader(evsel_list);
 
        if (affinity__setup(&affinity) < 0)
                return -1;
 
        return err;
 }
 
-void __perf_evlist__set_leader(struct list_head *list)
+void __evlist__set_leader(struct list_head *list)
 {
        struct evsel *evsel, *leader;
 
        }
 }
 
-void perf_evlist__set_leader(struct evlist *evlist)
+void evlist__set_leader(struct evlist *evlist)
 {
        if (evlist->core.nr_entries) {
                evlist->nr_groups = evlist->core.nr_entries > 1 ? 1 : 0;
-               __perf_evlist__set_leader(&evlist->core.entries);
+               __evlist__set_leader(&evlist->core.entries);
        }
 }
 
        if (!evlist->nr_groups) {
                struct evsel *leader = evlist__first(evlist);
 
-               perf_evlist__set_leader(evlist);
+               evlist__set_leader(evlist);
                leader->forced_leader = true;
        }
 }
 
 int perf_evlist__create_maps(struct evlist *evlist, struct target *target);
 int perf_evlist__apply_filters(struct evlist *evlist, struct evsel **err_evsel);
 
-void __perf_evlist__set_leader(struct list_head *list);
-void perf_evlist__set_leader(struct evlist *evlist);
+void __evlist__set_leader(struct list_head *list);
+void evlist__set_leader(struct evlist *evlist);
 
 u64 __evlist__combined_sample_type(struct evlist *evlist);
 u64 evlist__combined_sample_type(struct evlist *evlist);
 
        if (parse_events__set_leader_for_uncore_aliase(name, list, parse_state))
                return;
 
-       __perf_evlist__set_leader(list);
+       __evlist__set_leader(list);
        leader = list_entry(list->next, struct evsel, core.node);
        leader->group_name = name ? strdup(name) : NULL;
 }
 
                return NULL;
 
        if (group)
-               perf_evlist__set_leader(evlist);
+               evlist__set_leader(evlist);
 
        if (evlist__open(evlist) < 0) {
                PyErr_SetFromErrno(PyExc_OSError);
 
         * since some might depend on this info.
         */
        if (opts->group)
-               perf_evlist__set_leader(evlist);
+               evlist__set_leader(evlist);
 
        if (evlist->core.cpus->map[0] < 0)
                opts->no_inherit = true;