watchdog: da9055: use platform_{get,set}_drvdata()

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>

diff --git a/drivers/watchdog/da9055_wdt.c b/drivers/watchdog/da9055_wdt.c
index f5ad105..575f37a 100644 (file)
--- a/drivers/watchdog/da9055_wdt.c
+++ b/drivers/watchdog/da9055_wdt.c
@@ -174,7 +174,7 @@ static int da9055_wdt_probe(struct platform_device *pdev)
                goto err;
        }
 
-       dev_set_drvdata(&pdev->dev, driver_data);
+       platform_set_drvdata(pdev, driver_data);
 
        ret = watchdog_register_device(&driver_data->wdt);
        if (ret != 0)
@@ -187,7 +187,7 @@ err:
 
 static int da9055_wdt_remove(struct platform_device *pdev)
 {
-       struct da9055_wdt_data *driver_data = dev_get_drvdata(&pdev->dev);
+       struct da9055_wdt_data *driver_data = platform_get_drvdata(pdev);
 
        watchdog_unregister_device(&driver_data->wdt);
        kref_put(&driver_data->kref, da9055_wdt_release_resources);