Add support for console over UDP (compatible to Ingo Molnar's
netconsole patch under Linux)
diff --git a/common/devices.c b/common/devices.c
index b37c99a..bd4dfa0 100644
--- a/common/devices.c
+++ b/common/devices.c
@@ -201,6 +201,9 @@
 #ifdef CONFIG_USB_TTY
 	drv_usbtty_init ();
 #endif
+#ifdef CONFIG_NETCONSOLE
+	drv_nc_init ();
+#endif
 
 	return (0);
 }