diff --git a/drivers/net/tokenring/proteon.c b/drivers/net/tokenring/proteon.c
index d04c918..4f75696 100644
--- a/drivers/net/tokenring/proteon.c
+++ b/drivers/net/tokenring/proteon.c
@@ -344,9 +344,10 @@
 
 static struct platform_device *proteon_dev[ISATR_MAX_ADAPTERS];
 
-static struct device_driver proteon_driver = {
-	.name		= "proteon",
-	.bus		= &platform_bus_type,
+static struct platform_driver proteon_driver = {
+	.driver		= {
+		.name	= "proteon",
+	},
 };
 
 static int __init proteon_init(void)
@@ -355,7 +356,7 @@
 	struct platform_device *pdev;
 	int i, num = 0, err = 0;
 
-	err = driver_register(&proteon_driver);
+	err = platform_driver_register(&proteon_driver);
 	if (err)
 		return err;
 
@@ -372,7 +373,7 @@
 		err = setup_card(dev, &pdev->dev);
 		if (!err) {
 			proteon_dev[i] = pdev;
-			dev_set_drvdata(&pdev->dev, dev);
+			platform_set_drvdata(pdev, dev);
 			++num;
 		} else {
 			platform_device_unregister(pdev);
@@ -399,17 +400,17 @@
 		
 		if (!pdev)
 			continue;
-		dev = dev_get_drvdata(&pdev->dev);
+		dev = platform_get_drvdata(pdev);
 		unregister_netdev(dev);
 		release_region(dev->base_addr, PROTEON_IO_EXTENT);
 		free_irq(dev->irq, dev);
 		free_dma(dev->dma);
 		tmsdev_term(dev);
 		free_netdev(dev);
-		dev_set_drvdata(&pdev->dev, NULL);
+		platform_set_drvdata(pdev, NULL);
 		platform_device_unregister(pdev);
 	}
-	driver_unregister(&proteon_driver);
+	platform_driver_unregister(&proteon_driver);
 }
 
 module_init(proteon_init);
diff --git a/drivers/net/tokenring/skisa.c b/drivers/net/tokenring/skisa.c
index 72cf708..d6ba41c 100644
--- a/drivers/net/tokenring/skisa.c
+++ b/drivers/net/tokenring/skisa.c
@@ -354,9 +354,10 @@
 
 static struct platform_device *sk_isa_dev[ISATR_MAX_ADAPTERS];
 
-static struct device_driver sk_isa_driver = {
-	.name		= "skisa",
-	.bus		= &platform_bus_type,
+static struct platform_driver sk_isa_driver = {
+	.driver		= {
+		.name	= "skisa",
+	},
 };
 
 static int __init sk_isa_init(void)
@@ -365,7 +366,7 @@
 	struct platform_device *pdev;
 	int i, num = 0, err = 0;
 
-	err = driver_register(&sk_isa_driver);
+	err = platform_driver_register(&sk_isa_driver);
 	if (err)
 		return err;
 
@@ -382,7 +383,7 @@
 		err = setup_card(dev, &pdev->dev);
 		if (!err) {
 			sk_isa_dev[i] = pdev;
-			dev_set_drvdata(&sk_isa_dev[i]->dev, dev);
+			platform_set_drvdata(sk_isa_dev[i], dev);
 			++num;
 		} else {
 			platform_device_unregister(pdev);
@@ -409,17 +410,17 @@
 
 		if (!pdev)
 			continue;
-		dev = dev_get_drvdata(&pdev->dev);
+		dev = platform_get_drvdata(pdev);
 		unregister_netdev(dev);
 		release_region(dev->base_addr, SK_ISA_IO_EXTENT);
 		free_irq(dev->irq, dev);
 		free_dma(dev->dma);
 		tmsdev_term(dev);
 		free_netdev(dev);
-		dev_set_drvdata(&pdev->dev, NULL);
+		platform_set_drvdata(pdev, NULL);
 		platform_device_unregister(pdev);
 	}
-	driver_unregister(&sk_isa_driver);
+	platform_driver_unregister(&sk_isa_driver);
 }
 
 module_init(sk_isa_init);