xpt_announce_periph_sbuf
xpt_announce_periph_sbuf(periph, &sb, announce_buf);
xpt_announce_periph_sbuf(periph, &sb, announce_string);
void xpt_announce_periph_sbuf(struct cam_periph *periph,
xpt_announce_periph_sbuf(periph, &sb, announce_buf);
xpt_announce_periph_sbuf(periph, &sb, announce_buf);
xpt_announce_periph_sbuf(periph, &sb, tname);