#define OS_STRING_IDX 0xEE
/**
- * struct usb_composite_device - represents one composite usb gadget
+ * struct usb_composite_dev - represents one composite usb gadget
* @gadget: read-only, abstracts the gadget's usb peripheral controller
* @req: used for control responses; buffer is pre-allocated
* @os_desc_req: used for OS descriptors responses; buffer is pre-allocated