leds: leds-locomo.c: Use devm_led_classdev_register

Use resource managed function devm_led_classdev_register to make
initialisation path simpler.
Also removed redundant led_classdev_unregister function.

Signed-off-by: Fida Mohammad <fmthoker@gmail.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>

diff --git a/drivers/leds/leds-locomo.c b/drivers/leds/leds-locomo.c
index 80ba048889d61faa76195805cd622b1dada80d02..24c4b53a6b9387095b464809809ca7e1d44c0cf4 100644 (file)
--- a/drivers/leds/leds-locomo.c
+++ b/drivers/leds/leds-locomo.c
@@ -59,23 +59,13 @@ static int locomoled_probe(struct locomo_dev *ldev)
 {
        int ret;
 
-       ret = led_classdev_register(&ldev->dev, &locomo_led0);
+       ret = devm_led_classdev_register(&ldev->dev, &locomo_led0);
        if (ret < 0)
                return ret;
 
-       ret = led_classdev_register(&ldev->dev, &locomo_led1);
-       if (ret < 0)
-               led_classdev_unregister(&locomo_led0);
-
-       return ret;
+       return  devm_led_classdev_register(&ldev->dev, &locomo_led1);
 }
 
-static int locomoled_remove(struct locomo_dev *dev)
-{
-       led_classdev_unregister(&locomo_led0);
-       led_classdev_unregister(&locomo_led1);
-       return 0;
-}
 
 static struct locomo_driver locomoled_driver = {
        .drv = {
@@ -83,7 +73,6 @@ static struct locomo_driver locomoled_driver = {
        },
        .devid  = LOCOMO_DEVID_LED,
        .probe  = locomoled_probe,
-       .remove = locomoled_remove,
 };
 
 static int __init locomoled_init(void)