endpoint_uid 206 drivers/staging/greybus/authentication.c struct cap_ioc_get_endpoint_uid endpoint_uid; endpoint_uid 214 drivers/staging/greybus/authentication.c ret = cap_get_endpoint_uid(cap, endpoint_uid.uid); endpoint_uid 218 drivers/staging/greybus/authentication.c if (copy_to_user(buf, &endpoint_uid, sizeof(endpoint_uid)))