USBDEVFS_IOCTL    207 include/uapi/linux/usbdevice_fs.h #define USBDEVFS_IOCTL             _IOWR('U', 18, struct usbdevfs_ioctl)
USBDEVFS_IOCTL    207 tools/include/uapi/linux/usbdevice_fs.h #define USBDEVFS_IOCTL             _IOWR('U', 18, struct usbdevfs_ioctl)