void perf_evlist__set_selected(struct perf_evlist *evlist,
struct perf_evsel *evsel);
-int perf_evlist__set_maps(struct perf_evlist *evlist,
- struct cpu_map *cpus,
- struct thread_map *threads);
+void perf_evlist__set_maps(struct perf_evlist *evlist, struct cpu_map *cpus,
+ struct thread_map *threads);
int perf_evlist__create_maps(struct perf_evlist *evlist, struct target *target);
int perf_evlist__apply_filters(struct perf_evlist *evlist, struct perf_evsel **err_evsel);