sata_set_drive_features
rval = sata_set_drive_features(sata_hba_inst, sdinfo, 0);
rval_set = sata_set_drive_features(sata_hba_inst, &old_sdinfo, 1);
if (sata_set_drive_features(sata_hba_inst, &old_sdinfo, 1) ==
static int sata_set_drive_features(sata_hba_inst_t *,