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path: root/drivers/leds/leds-cobalt-qube.c
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Diffstat (limited to 'drivers/leds/leds-cobalt-qube.c')
-rw-r--r--drivers/leds/leds-cobalt-qube.c23
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/leds/leds-cobalt-qube.c b/drivers/leds/leds-cobalt-qube.c
index d97522080491..9be195707b39 100644
--- a/drivers/leds/leds-cobalt-qube.c
+++ b/drivers/leds/leds-cobalt-qube.c
@@ -36,7 +36,6 @@ static struct led_classdev qube_front_led = {
static int cobalt_qube_led_probe(struct platform_device *pdev)
{
struct resource *res;
- int retval;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res)
@@ -49,31 +48,11 @@ static int cobalt_qube_led_probe(struct platform_device *pdev)
led_value = LED_FRONT_LEFT | LED_FRONT_RIGHT;
writeb(led_value, led_port);
- retval = led_classdev_register(&pdev->dev, &qube_front_led);
- if (retval)
- goto err_null;
-
- return 0;
-
-err_null:
- led_port = NULL;
-
- return retval;
-}
-
-static int cobalt_qube_led_remove(struct platform_device *pdev)
-{
- led_classdev_unregister(&qube_front_led);
-
- if (led_port)
- led_port = NULL;
-
- return 0;
+ return devm_led_classdev_register(&pdev->dev, &qube_front_led);
}
static struct platform_driver cobalt_qube_led_driver = {
.probe = cobalt_qube_led_probe,
- .remove = cobalt_qube_led_remove,
.driver = {
.name = "cobalt-qube-leds",
},