* We are about to suspend. Save the TPM state
* so that it can be restored.
*/
-int tpm_pm_suspend(struct pci_dev *pci_dev, u32 pm_state)
+int tpm_pm_suspend(struct pci_dev *pci_dev, pm_message_t pm_state)
{
struct tpm_chip *chip = pci_get_drvdata(pci_dev);
if (chip == NULL)