Zhiyi Zhang (@zhiyi) commented about dlls/win32u/sysparams.c:
struct display_device *device; struct adapter *adapter;
- if (!lock_display_devices()) return NULL;
 - if (name && name->Length) device = find_adapter_device_by_name( name );
 
- else device = find_adapter_device_by_id( 0 ); /* use primary adapter */
 
- else device = find_adapter_device_by_id( 0 );
 
If you intend to remove the comment, you should have removed it in 4/6.