Index: generic/include/ipc/irq.h
===================================================================
--- generic/include/ipc/irq.h	(revision 874621f88e11575154ad0c2e08fc906a8d92e4c0)
+++ generic/include/ipc/irq.h	(revision d66776735a2ceccdee6385128818fa54fbf7c49f)
@@ -50,4 +50,5 @@
 	CMD_PORT_WRITE_1,
 	CMD_IA64_GETCHAR,
+	CMD_PPC32_GETCHAR,
 	CMD_LAST
 } irq_cmd_type;