Index: kernel/generic/include/syscall/syscall.h
===================================================================
--- kernel/generic/include/syscall/syscall.h	(revision 05641a9edbf1f7a46db1517a8e99aa0ffa7bdd5d)
+++ kernel/generic/include/syscall/syscall.h	(revision 0e6dce8fa8d920149a3d88cbaafcdf1ec7d1aca6)
@@ -66,4 +66,5 @@
 	SYS_IPC_FORWARD_SLOW,
 	SYS_IPC_WAIT,
+	SYS_IPC_POKE,
 	SYS_IPC_HANGUP,
 	SYS_IPC_REGISTER_IRQ,