282   drmModeRes* res = nullptr;  in Init()  local
296     res = drmModeGetResources(fd.get());  in Init()
297     if (!res) {  in Init()
302     if (res->count_crtcs > 0 && res->count_connectors > 0) {  in Init()
303       if (find_first_connected_connector(fd.get(), res)) {  in Init()
309     drmModeFreeResources(res);  in Init()
310     res = nullptr;  in Init()
313   if (drm_fd == -1 || res == nullptr) {  in Init()
319   main_monitor_connector = FindMainMonitor(drm_fd, res, &selected_mode);  in Init()
322     drmModeFreeResources(res);  in Init()
327   main_monitor_crtc = find_crtc_for_connector(drm_fd, res, main_monitor_connector);  in Init()
330     drmModeFreeResources(res);  in Init()
335   DisableNonMainCrtcs(drm_fd, res, main_monitor_crtc);  in Init()
342   drmModeFreeResources(res);  in Init()