scsipi_start
return (scsipi_start(periph, SSS_START, 0));
return (scsipi_start(periph, SSS_STOP, 0));
return (scsipi_start(periph, SSS_START|SSS_LOEJ,
error = scsipi_start(periph, SSS_STOP|SSS_LOEJ, 0);
error = scsipi_start(periph, SSS_START, silent);
int scsipi_start(struct scsipi_periph *, int, int);
error = scsipi_start(periph, SSS_START,
(void)scsipi_start(periph, SSS_START, XS_CTL_SILENT);
error = scsipi_start(periph, SSS_START, silent);
ENOTTY : scsipi_start(periph, SSS_STOP|SSS_LOEJ, 0));