DRIVER_PRODUCT_NUM   70 drivers/usb/gadget/legacy/gmidi.c #define DRIVER_PRODUCT_NUM	0x0004		/* Linux-USB "MIDI Gadget" */
DRIVER_PRODUCT_NUM   80 drivers/usb/gadget/legacy/zero.c #define DRIVER_PRODUCT_NUM	0xa4a0		/* Linux-USB "Gadget Zero" */
DRIVER_PRODUCT_NUM   84 drivers/usb/gadget/legacy/zero.c #define DRIVER_PRODUCT_NUM	0xbadd