diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index ee2e873..acf4fa1 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -1385,27 +1385,27 @@
 }
 
 static int (* const ioctl_handlers[])(struct client *, union ioctl_arg *) = {
-	ioctl_get_info,
-	ioctl_send_request,
-	ioctl_allocate,
-	ioctl_deallocate,
-	ioctl_send_response,
-	ioctl_initiate_bus_reset,
-	ioctl_add_descriptor,
-	ioctl_remove_descriptor,
-	ioctl_create_iso_context,
-	ioctl_queue_iso,
-	ioctl_start_iso,
-	ioctl_stop_iso,
-	ioctl_get_cycle_timer,
-	ioctl_allocate_iso_resource,
-	ioctl_deallocate_iso_resource,
-	ioctl_allocate_iso_resource_once,
-	ioctl_deallocate_iso_resource_once,
-	ioctl_get_speed,
-	ioctl_send_broadcast_request,
-	ioctl_send_stream_packet,
-	ioctl_get_cycle_timer2,
+	[0x00] = ioctl_get_info,
+	[0x01] = ioctl_send_request,
+	[0x02] = ioctl_allocate,
+	[0x03] = ioctl_deallocate,
+	[0x04] = ioctl_send_response,
+	[0x05] = ioctl_initiate_bus_reset,
+	[0x06] = ioctl_add_descriptor,
+	[0x07] = ioctl_remove_descriptor,
+	[0x08] = ioctl_create_iso_context,
+	[0x09] = ioctl_queue_iso,
+	[0x0a] = ioctl_start_iso,
+	[0x0b] = ioctl_stop_iso,
+	[0x0c] = ioctl_get_cycle_timer,
+	[0x0d] = ioctl_allocate_iso_resource,
+	[0x0e] = ioctl_deallocate_iso_resource,
+	[0x0f] = ioctl_allocate_iso_resource_once,
+	[0x10] = ioctl_deallocate_iso_resource_once,
+	[0x11] = ioctl_get_speed,
+	[0x12] = ioctl_send_broadcast_request,
+	[0x13] = ioctl_send_stream_packet,
+	[0x14] = ioctl_get_cycle_timer2,
 };
 
 static int dispatch_ioctl(struct client *client,