Index: contrib/arch/uspace/srv/devmap/devmap_driver.bp
===================================================================
--- contrib/arch/uspace/srv/devmap/devmap_driver.bp	(revision ea5f46d1766b374ee3bb1b470e3f08c441077c0b)
+++ contrib/arch/uspace/srv/devmap/devmap_driver.bp	(revision 35a3565109a7247b385218f58b83312d3c235a59)
@@ -9,4 +9,7 @@
 		tentative {
 			?ipc_m_data_write /* device name */
+		} ;
+		tentative {
+			?ipc_m_connect_to_me /* callback */
 		}
 	} +