usb_device_info
struct usb_device_info udi;
(struct usb_device_info *)addr);
(struct usb_device_info *)addr);
struct usb_device_info udi;
struct usb_device_info sc_udi;
struct usb_device_info *di = (void *)data;
#define USB_DEVICEINFO _IOWR('U', 4, struct usb_device_info)
#define USB_GET_DEVICEINFO _IOR ('U', 112, struct usb_device_info)
usbd_fill_deviceinfo(struct usbd_device *dev, struct usb_device_info *di)
void usbd_fill_deviceinfo(struct usbd_device *, struct usb_device_info *);
struct usb_device_info di;