X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fleds%2Fleds-ot200.c;fp=kernel%2Fdrivers%2Fleds%2Fleds-ot200.c;h=12af1127d9b78117086cb2c83cc0fb2c776625b7;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=39870de20a26fff25d6eba7c767d68fb8c12aa8e;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/leds/leds-ot200.c b/kernel/drivers/leds/leds-ot200.c
index 39870de20..12af1127d 100644
--- a/kernel/drivers/leds/leds-ot200.c
+++ b/kernel/drivers/leds/leds-ot200.c
@@ -124,9 +124,9 @@ static int ot200_led_probe(struct platform_device *pdev)
 		leds[i].cdev.name = leds[i].name;
 		leds[i].cdev.brightness_set = ot200_led_brightness_set;
 
-		ret = led_classdev_register(&pdev->dev, &leds[i].cdev);
+		ret = devm_led_classdev_register(&pdev->dev, &leds[i].cdev);
 		if (ret < 0)
-			goto err;
+			return ret;
 	}
 
 	leds_front = 0;		/* turn off all front leds */
@@ -135,27 +135,10 @@ static int ot200_led_probe(struct platform_device *pdev)
 	outb(leds_back, 0x5a);
 
 	return 0;
-
-err:
-	for (i = i - 1; i >= 0; i--)
-		led_classdev_unregister(&leds[i].cdev);
-
-	return ret;
-}
-
-static int ot200_led_remove(struct platform_device *pdev)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(leds); i++)
-		led_classdev_unregister(&leds[i].cdev);
-
-	return 0;
 }
 
 static struct platform_driver ot200_led_driver = {
 	.probe		= ot200_led_probe,
-	.remove		= ot200_led_remove,
 	.driver		= {
 		.name	= "leds-ot200",
 	},