X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fnet%2Ftokenring%2Fproteon.c;h=cb7dbb63c9d9da6b6794dc30045943f4cac4eced;hb=cb2ebc59ff52cee770cfd6ba5f23a6cc3c214648;hp=d04c918ebef811ad60af0bdede6d5d1047ccb446;hpb=2be7a906752abf8dce9350c23b6d1036049a5d3e;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/net/tokenring/proteon.c b/drivers/net/tokenring/proteon.c
index d04c918ebef..cb7dbb63c9d 100644
--- a/drivers/net/tokenring/proteon.c
+++ b/drivers/net/tokenring/proteon.c
@@ -344,9 +344,10 @@ module_param_array(dma, int, NULL, 0);
 
 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 @@ static int __init proteon_init(void)
 	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;
 
@@ -369,10 +370,14 @@ static int __init proteon_init(void)
 		dev->dma = dma[i];
 		pdev = platform_device_register_simple("proteon",
 			i, NULL, 0);
+		if (IS_ERR(pdev)) {
+			free_netdev(dev);
+			continue;
+		}
 		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);
@@ -384,9 +389,10 @@ static int __init proteon_init(void)
 	/* Probe for cards. */
 	if (num == 0) {
 		printk(KERN_NOTICE "proteon.c: No cards found.\n");
-		return (-ENODEV);
+		platform_driver_unregister(&proteon_driver);
+		return -ENODEV;
 	}
-	return (0);
+	return 0;
 }
 
 static void __exit proteon_cleanup(void)
@@ -399,17 +405,17 @@ static void __exit proteon_cleanup(void)
 		
 		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);