pdev->dev.power.power_state = 0;
pdev->dev.power.power_state = PMSG_ON;
pmac_ide_pci_resume(struct pci_dev *pdev){	ide_hwif_t	*hwif = (ide_hwif_t *)pci_get_drvdata(pdev);	int		rc = 0;		if (pdev->dev.power.power_state != 0) {		rc = pmac_ide_do_resume(hwif);		if (rc == 0)			pdev->dev.power.power_state = 0;	}	return rc;}