Index: uspace/lib/c/generic/async/server.c
===================================================================
--- uspace/lib/c/generic/async/server.c	(revision 53ee7a00bd79fce8184a35b196907232eed3d838)
+++ uspace/lib/c/generic/async/server.c	(revision 071cb36ec85fbb5080b097c6251eb6b67cb1f5a3)
@@ -1023,4 +1023,10 @@
 }
 
+errno_t async_accept_0(ipc_call_t *call)
+{
+	return ipc_answer_5(call->cap_handle, EOK, 0, 0, 0, 0,
+	    async_get_label());
+}
+
 errno_t async_answer_0(ipc_call_t *call, errno_t retval)
 {