CAP_IOC_GET_ENDPOINT_UID   54 drivers/staging/greybus/Documentation/firmware/authenticate.c 	ret = ioctl(fd, CAP_IOC_GET_ENDPOINT_UID, &uid);
CAP_IOC_GET_ENDPOINT_UID  213 drivers/staging/greybus/authentication.c 	case CAP_IOC_GET_ENDPOINT_UID: