--- zzzz-none-000/linux-3.10.107/drivers/ata/pata_bf54x.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/ata/pata_bf54x.c	2021-02-04 17:41:59.000000000 +0000
@@ -1596,7 +1596,7 @@
 		return -ENODEV;
 	}
 
-	dev_set_drvdata(&pdev->dev, host);
+	platform_set_drvdata(pdev, host);
 
 	return 0;
 }
@@ -1610,21 +1610,19 @@
  */
 static int bfin_atapi_remove(struct platform_device *pdev)
 {
-	struct device *dev = &pdev->dev;
-	struct ata_host *host = dev_get_drvdata(dev);
+	struct ata_host *host = platform_get_drvdata(pdev);
 
 	ata_host_detach(host);
-	dev_set_drvdata(&pdev->dev, NULL);
 
 	peripheral_free_list(atapi_io_port);
 
 	return 0;
 }
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 static int bfin_atapi_suspend(struct platform_device *pdev, pm_message_t state)
 {
-	struct ata_host *host = dev_get_drvdata(&pdev->dev);
+	struct ata_host *host = platform_get_drvdata(pdev);
 	if (host)
 		return ata_host_suspend(host, state);
 	else
@@ -1633,7 +1631,7 @@
 
 static int bfin_atapi_resume(struct platform_device *pdev)
 {
-	struct ata_host *host = dev_get_drvdata(&pdev->dev);
+	struct ata_host *host = platform_get_drvdata(pdev);
 	int ret;
 
 	if (host) {
@@ -1659,7 +1657,6 @@
 	.resume			= bfin_atapi_resume,
 	.driver = {
 		.name		= DRV_NAME,
-		.owner		= THIS_MODULE,
 	},
 };