diff --git a/drivers/video/backlight/lms501kf03.c b/drivers/video/backlight/lms501kf03.c
index b43882abefaf..cf01b9ac8131 100644
--- a/drivers/video/backlight/lms501kf03.c
+++ b/drivers/video/backlight/lms501kf03.c
@@ -387,13 +387,12 @@ static int lms501kf03_remove(struct spi_device *spi)
 	return 0;
 }
 
-#if defined(CONFIG_PM)
-
-static int lms501kf03_suspend(struct spi_device *spi, pm_message_t mesg)
+#ifdef CONFIG_PM_SLEEP
+static int lms501kf03_suspend(struct device *dev)
 {
-	struct lms501kf03 *lcd = spi_get_drvdata(spi);
+	struct lms501kf03 *lcd = dev_get_drvdata(dev);
 
-	dev_dbg(&spi->dev, "lcd->power = %d\n", lcd->power);
+	dev_dbg(dev, "lcd->power = %d\n", lcd->power);
 
 	/*
 	 * when lcd panel is suspend, lcd panel becomes off
@@ -402,19 +401,19 @@ static int lms501kf03_suspend(struct spi_device *spi, pm_message_t mesg)
 	return lms501kf03_power(lcd, FB_BLANK_POWERDOWN);
 }
 
-static int lms501kf03_resume(struct spi_device *spi)
+static int lms501kf03_resume(struct device *dev)
 {
-	struct lms501kf03 *lcd = spi_get_drvdata(spi);
+	struct lms501kf03 *lcd = dev_get_drvdata(dev);
 
 	lcd->power = FB_BLANK_POWERDOWN;
 
 	return lms501kf03_power(lcd, FB_BLANK_UNBLANK);
 }
-#else
-#define lms501kf03_suspend	NULL
-#define lms501kf03_resume	NULL
 #endif
 
+static SIMPLE_DEV_PM_OPS(lms501kf03_pm_ops, lms501kf03_suspend,
+			lms501kf03_resume);
+
 static void lms501kf03_shutdown(struct spi_device *spi)
 {
 	struct lms501kf03 *lcd = spi_get_drvdata(spi);
@@ -426,12 +425,11 @@ static struct spi_driver lms501kf03_driver = {
 	.driver = {
 		.name	= "lms501kf03",
 		.owner	= THIS_MODULE,
+		.pm	= &lms501kf03_pm_ops,
 	},
 	.probe		= lms501kf03_probe,
 	.remove		= lms501kf03_remove,
 	.shutdown	= lms501kf03_shutdown,
-	.suspend	= lms501kf03_suspend,
-	.resume		= lms501kf03_resume,
 };
 
 module_spi_driver(lms501kf03_driver);