diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_nortel.c b/drivers/net/wireless/intersil/orinoco/orinoco_nortel.c
index 048693b6c6c2..96a03d10a080 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_nortel.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_nortel.c
@@ -290,8 +290,7 @@ static struct pci_driver orinoco_nortel_driver = {
 	.id_table	= orinoco_nortel_id_table,
 	.probe		= orinoco_nortel_init_one,
 	.remove		= orinoco_nortel_remove_one,
-	.suspend	= orinoco_pci_suspend,
-	.resume		= orinoco_pci_resume,
+	.driver.pm	= &orinoco_pci_pm_ops,
 };
 
 static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_pci.c b/drivers/net/wireless/intersil/orinoco/orinoco_pci.c
index 4938a2208a37..f3c86b07b1b9 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_pci.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_pci.c
@@ -230,8 +230,7 @@ static struct pci_driver orinoco_pci_driver = {
 	.id_table	= orinoco_pci_id_table,
 	.probe		= orinoco_pci_init_one,
 	.remove		= orinoco_pci_remove_one,
-	.suspend	= orinoco_pci_suspend,
-	.resume		= orinoco_pci_resume,
+	.driver.pm	= &orinoco_pci_pm_ops,
 };
 
 static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_pci.h b/drivers/net/wireless/intersil/orinoco/orinoco_pci.h
index 43f5b9f5a0b0..d49d940864b4 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_pci.h
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_pci.h
@@ -18,51 +18,37 @@ struct orinoco_pci_card {
 	void __iomem *attr_io;
 };
 
-#ifdef CONFIG_PM
-static int orinoco_pci_suspend(struct pci_dev *pdev, pm_message_t state)
+static int __maybe_unused orinoco_pci_suspend(struct device *dev_d)
 {
+	struct pci_dev *pdev = to_pci_dev(dev_d);
 	struct orinoco_private *priv = pci_get_drvdata(pdev);
 
 	orinoco_down(priv);
 	free_irq(pdev->irq, priv);
-	pci_save_state(pdev);
-	pci_disable_device(pdev);
-	pci_set_power_state(pdev, PCI_D3hot);
 
 	return 0;
 }
 
-static int orinoco_pci_resume(struct pci_dev *pdev)
+static int __maybe_unused orinoco_pci_resume(struct device *dev_d)
 {
+	struct pci_dev *pdev = to_pci_dev(dev_d);
 	struct orinoco_private *priv = pci_get_drvdata(pdev);
 	struct net_device *dev = priv->ndev;
 	int err;
 
-	pci_set_power_state(pdev, PCI_D0);
-	err = pci_enable_device(pdev);
-	if (err) {
-		printk(KERN_ERR "%s: pci_enable_device failed on resume\n",
-		       dev->name);
-		return err;
-	}
-	pci_restore_state(pdev);
-
 	err = request_irq(pdev->irq, orinoco_interrupt, IRQF_SHARED,
 			  dev->name, priv);
 	if (err) {
 		printk(KERN_ERR "%s: cannot re-allocate IRQ on resume\n",
 		       dev->name);
-		pci_disable_device(pdev);
 		return -EBUSY;
 	}
 
-	err = orinoco_up(priv);
-
-	return err;
+	return orinoco_up(priv);
 }
-#else
-#define orinoco_pci_suspend NULL
-#define orinoco_pci_resume NULL
-#endif
+
+static SIMPLE_DEV_PM_OPS(orinoco_pci_pm_ops,
+			 orinoco_pci_suspend,
+			 orinoco_pci_resume);
 
 #endif /* _ORINOCO_PCI_H */
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_plx.c b/drivers/net/wireless/intersil/orinoco/orinoco_plx.c
index 221352027779..16dada94c774 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_plx.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_plx.c
@@ -336,8 +336,7 @@ static struct pci_driver orinoco_plx_driver = {
 	.id_table	= orinoco_plx_id_table,
 	.probe		= orinoco_plx_init_one,
 	.remove		= orinoco_plx_remove_one,
-	.suspend	= orinoco_pci_suspend,
-	.resume		= orinoco_pci_resume,
+	.driver.pm	= &orinoco_pci_pm_ops,
 };
 
 static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_tmd.c b/drivers/net/wireless/intersil/orinoco/orinoco_tmd.c
index 20ce569b8a43..9a9d335611ac 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_tmd.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_tmd.c
@@ -213,8 +213,7 @@ static struct pci_driver orinoco_tmd_driver = {
 	.id_table	= orinoco_tmd_id_table,
 	.probe		= orinoco_tmd_init_one,
 	.remove		= orinoco_tmd_remove_one,
-	.suspend	= orinoco_pci_suspend,
-	.resume		= orinoco_pci_resume,
+	.driver.pm	= &orinoco_pci_pm_ops,
 };
 
 static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION