ahci_cam_changed
ahci_cam_changed(ap, NULL, -1);
ahci_cam_changed(ap, NULL, -1);
ahci_cam_changed(ap, NULL, -1);
ahci_cam_changed(ap, NULL, -1);
ahci_cam_changed(ap, NULL, 0);
ahci_cam_changed(ap, NULL, 1);
ahci_cam_changed(ap, at, 0);
ahci_cam_changed(ap, at, 1);
void ahci_cam_changed(struct ahci_port *ap, struct ata_port *at, int found);
ahci_cam_changed(ap, NULL, -1);
ahci_cam_changed(ap, NULL, -1);