Input: atmel-wm97xx - convert to dev_pm_ops
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/touchscreen/atmel-wm97xx.c b/drivers/input/touchscreen/atmel-wm97xx.c
index 746bf77..429c430 100644
--- a/drivers/input/touchscreen/atmel-wm97xx.c
+++ b/drivers/input/touchscreen/atmel-wm97xx.c
@@ -392,9 +392,10 @@
return 0;
}
-#ifdef CONFIG_PM
-static int atmel_wm97xx_suspend(struct platform_device *pdev, pm_message_t msg)
+#ifdef CONFIG_PM_SLEEP
+static int atmel_wm97xx_suspend(struct *dev)
{
+ struct platform_device *pdev = to_platform_device(dev);
struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev);
ac97c_writel(atmel_wm97xx, IDR, AC97C_INT_CBEVT);
@@ -404,8 +405,9 @@
return 0;
}
-static int atmel_wm97xx_resume(struct platform_device *pdev)
+static int atmel_wm97xx_resume(struct device *dev)
{
+ struct platform_device *pdev = to_platform_device(dev);
struct atmel_wm97xx *atmel_wm97xx = platform_get_drvdata(pdev);
struct wm97xx *wm = atmel_wm97xx->wm;
@@ -416,19 +418,18 @@
return 0;
}
-#else
-#define atmel_wm97xx_suspend NULL
-#define atmel_wm97xx_resume NULL
#endif
+static SIMPLE_DEV_PM_OPS(atmel_wm97xx_pm_ops,
+ atmel_wm97xx_suspend, atmel_wm97xx_resume);
+
static struct platform_driver atmel_wm97xx_driver = {
.remove = __exit_p(atmel_wm97xx_remove),
.driver = {
.name = "wm97xx-touch",
.owner = THIS_MODULE,
+ .pm = &atmel_wm97xx_pm_ops,
},
- .suspend = atmel_wm97xx_suspend,
- .resume = atmel_wm97xx_resume,
};
module_platform_driver(atmel_wm97xx_driver);