diff --git a/ath/if_ath_pci.c b/ath/if_ath_pci.c
index 54715c1..96c6e6b 100644
--- a/ath/if_ath_pci.c
+++ b/ath/if_ath_pci.c
@@ -295,7 +295,7 @@ ath_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	struct net_device *dev = pci_get_drvdata(pdev);
 
 	ath_suspend(dev);
-	PCI_SAVE_STATE(pdev, ((struct ath_pci_softc *)netdev_priv(dev))->aps_pmstate);
+	pci_save_state(pdev);
 	pci_disable_device(pdev);
 	return pci_set_power_state(pdev, PCI_D3hot);
 }
@@ -312,7 +312,7 @@ ath_pci_resume(struct pci_dev *pdev)
 		return err;
 
 	/* XXX - Should this return nonzero on fail? */
-	PCI_RESTORE_STATE(pdev,	((struct ath_pci_softc *)netdev_priv(dev))->aps_pmstate);
+	pci_restore_state(pdev);
 
 	err = pci_enable_device(pdev);
 	if (err)
diff --git a/ath/if_ath_pci.h b/ath/if_ath_pci.h
index b6b4e69..23e504c 100644
--- a/ath/if_ath_pci.h
+++ b/ath/if_ath_pci.h
@@ -43,22 +43,10 @@
 #include <linux/pci.h>
 #define bus_map_single		pci_map_single
 #define bus_unmap_single	pci_unmap_single
-
 #define bus_dma_sync_single	pci_dma_sync_single_for_cpu
-#define	PCI_SAVE_STATE(a,b)	pci_save_state(a)
-#define	PCI_RESTORE_STATE(a,b)	pci_restore_state(a)
-
 #define bus_alloc_consistent	pci_alloc_consistent
 #define bus_free_consistent	pci_free_consistent
 #define BUS_DMA_FROMDEVICE	PCI_DMA_FROMDEVICE
 #define BUS_DMA_TODEVICE	PCI_DMA_TODEVICE
 
-#ifndef PCI_D0
-#define PCI_D0		0
-#endif
-
-#ifndef PCI_D3hot
-#define PCI_D3hot	3
-#endif
-
 #endif   /* _DEV_ATH_PCI_H_ */