Index: libc/include/ipc/ipc.h
===================================================================
--- libc/include/ipc/ipc.h	(revision 51dbadf3d0373e65b18fe92a7f6eb61e7bde59f6)
+++ libc/include/ipc/ipc.h	(revision 0f09bd45eb2e13210528158205dc92b518277346)
@@ -82,15 +82,3 @@
 extern int ipc_forward_fast(ipc_callid_t callid, int phoneid, int method, ipcarg_t arg1);
 
-
-/* Primitve functions for IPC communication */
-void send_call_3(int phoneid, ipcarg_t method, ipcarg_t arg1, ipcarg_t arg2, 
-		 ipcarg_t arg3);
-void send_call_2(int phoneid, ipcarg_t method, ipcarg_t arg1, ipcarg_t arg2);
-#define send_call(ph,m,a1) send_call_2(ph,m,a1,0)
-/* These functions never preempt */
-void nsend_call_3(int phoneid, ipcarg_t method, ipcarg_t arg1,
-		  ipcarg_t arg2, ipcarg_t arg3);
-void nsend_call_2(int phoneid, ipcarg_t method, ipcarg_t arg1, ipcarg_t arg2);
-#define nsend_call(ph,m,a1) nsend_call_2(ph,m,a1,0)
-
 #endif