watchdog: wm831x: use platform_{get,set}_drvdata()
authorJingoo Han <jg1.han@samsung.com>
Thu, 23 May 2013 10:44:53 +0000 (19:44 +0900)
committerWim Van Sebroeck <wim@iguana.be>
Thu, 11 Jul 2013 19:05:38 +0000 (21:05 +0200)
Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/wm831x_wdt.c

index 3348ddd618c7755bb852186403167df22064a307..d4e47eda41828ea4591a019bde479173e8a4c49a 100644 (file)
@@ -282,7 +282,7 @@ static int wm831x_wdt_probe(struct platform_device *pdev)
                goto err;
        }
 
-       dev_set_drvdata(&pdev->dev, driver_data);
+       platform_set_drvdata(pdev, driver_data);
 
        return 0;
 
@@ -292,7 +292,7 @@ err:
 
 static int wm831x_wdt_remove(struct platform_device *pdev)
 {
-       struct wm831x_wdt_drvdata *driver_data = dev_get_drvdata(&pdev->dev);
+       struct wm831x_wdt_drvdata *driver_data = platform_get_drvdata(pdev);
 
        watchdog_unregister_device(&driver_data->wdt);