Index: uspace/lib/libc/include/ipc/devmap.h
===================================================================
--- uspace/lib/libc/include/ipc/devmap.h	(revision 852b80130e0f28124d72af653ed0aef959db3053)
+++ uspace/lib/libc/include/ipc/devmap.h	(revision ae75080a5ce2bb96f96900f6378c82b9e33dbd7c)
@@ -29,5 +29,5 @@
 /** @addtogroup devmap
  * @{
- */ 
+ */
 
 #ifndef DEVMAP_DEVMAP_H_
@@ -49,4 +49,6 @@
 	DEVMAP_DEVICE_GET_NAME,
 	DEVMAP_DEVICE_GET_HANDLE,
+	DEVMAP_DEVICE_NULL_CREATE,
+	DEVMAP_DEVICE_NULL_DESTROY,
 	DEVMAP_DEVICE_GET_COUNT,
 	DEVMAP_DEVICE_GET_DEVICES