V4L/DVB (6701): pvrusb2: Enable support for "GOTVIEW USB2.0 DVD2" hardware

This changeset allows the pvrusb2 driver to operate a new device type
("GOTVIEW USB2.0 DVD2").  Changes amount to defining a new routing
scheme for the device and adding appropriate table entries into
pvrusb2-devattr.c.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.h b/drivers/media/video/pvrusb2/pvrusb2-devattr.h
index 2aff5a3..b9517e1 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-devattr.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.h
@@ -36,6 +36,7 @@
 };
 
 #define PVR2_ROUTING_SCHEME_HAUPPAUGE 0
+#define PVR2_ROUTING_SCHEME_GOTVIEW 1
 
 /* This describes a particular hardware type (except for the USB device ID
    which must live in a separate structure due to environmental