cmd_and_wait
if (cmd_and_wait(sc, IE_RU_ABORT | IE_CU_ABORT, 0, 0))
if (cmd_and_wait(sc, IE_RU_DISABLE | IE_CU_STOP, 0, 0))
if (cmd_and_wait(sc, IE_CU_START, cmd, IE_STAT_COMPL) ||
if (cmd_and_wait(sc, IE_CU_START, cmd, IE_STAT_COMPL) ||
if (cmd_and_wait(sc, IE_CU_START, cmd, IE_STAT_COMPL) ||
if (cmd_and_wait(sc, IE_CU_START, cmd, IE_STAT_COMPL) ||
cmd_and_wait(sc, IE_RU_START, 0, 0);
cmd_and_wait(sc, IE_RU_DISABLE, 0, 0);
static int cmd_and_wait(struct ie_softc *, int, void *, int);
cmd_and_wait(sc, scb->ie_status & mask, 0, 0);
cmd_and_wait(sc, IE_RU_START, 0, 0);
cmd_and_wait(sc, IE_CU_START, 0, 0);