--- zzzz-none-000/linux-2.6.39.4/include/linux/usb/ch9.h	2011-08-03 19:43:28.000000000 +0000
+++ puma6-atom-6490-729/linux-2.6.39.4/include/linux/usb/ch9.h	2021-11-10 13:38:17.000000000 +0000
@@ -646,6 +646,7 @@
 	__u8  iFunction;
 } __attribute__ ((packed));
 
+#define USB_DT_INTERFACE_ASSOCIATION_SIZE	8
 
 /*-------------------------------------------------------------------------*/