awi_cmd_wait
static int awi_cmd_wait(struct awi_softc *);
if ((error = awi_cmd_wait(sc)) != 0) {
if ((error = awi_cmd_wait(sc)) != 0)
if ((error = awi_cmd_wait(sc)) != 0)
if ((error = awi_cmd_wait(sc)) != 0)
(void)awi_cmd_wait(sc);