kern: KObjectContainer::Register -> void

libraries/libmesosphere/source/svc/kern_svc_ipc.cpp

@@ -187,7 +187,7 @@ namespace ams::kern::svc {
             };
 
             /* Register the event. */
-            R_TRY(KEvent::Register(event));
+            KEvent::Register(event);
 
             /* Add the readable event to the handle table. */
             R_TRY(handle_table.Add(out_event_handle, std::addressof(event->GetReadableEvent())));