ATA_PORT_F_RESCAN
at->at_features |= ATA_PORT_F_RESCAN;
if (at->at_features & ATA_PORT_F_RESCAN) {
at->at_features &= ~ATA_PORT_F_RESCAN;
ap->ap_ata[i]->at_features |= ATA_PORT_F_RESCAN;
at->at_features |= ATA_PORT_F_RESCAN;
at->at_features |= ATA_PORT_F_RESCAN;
at->at_features |= ATA_PORT_F_RESCAN;
at->at_features |= ATA_PORT_F_RESCAN;
if (at->at_features & ATA_PORT_F_RESCAN) {
at->at_features &= ~ATA_PORT_F_RESCAN;
ap->ap_ata[i].at_features |= ATA_PORT_F_RESCAN;
at->at_features |= ATA_PORT_F_RESCAN;
at->at_features |= ATA_PORT_F_RESCAN;
at->at_features |= ATA_PORT_F_RESCAN;