twa_init_connection
static int twa_init_connection(struct twa_softc *, uint16_t, uint32_t,
if ((error = twa_init_connection(sc, TWA_INIT_MESSAGE_CREDITS,
(void)twa_init_connection(sc, TWA_SHUTDOWN_MESSAGE_CREDITS,
if ((error = twa_init_connection(sc, TWA_INIT_MESSAGE_CREDITS,