perf_error__unregister   22 tools/perf/ui/gtk/setup.c 	perf_error__unregister(&perf_gtk_eops);
perf_error__unregister  177 tools/perf/ui/tui/setup.c 	perf_error__unregister(&perf_tui_eops);
perf_error__unregister   22 tools/perf/ui/util.h int perf_error__unregister(struct perf_error_ops *eops);