Use resource managed function devm_classdev_register to make
error path simpler. Also removed the redundant remove function.
Signed-off-by: Fida Mohammad <fmthoker@xxxxxxxxx>
---
drivers/leds/leds-hp6xx.c | 15 ++-------------
1 file changed, 2 insertions(+), 13 deletions(-)
diff --git a/drivers/leds/leds-hp6xx.c b/drivers/leds/leds-hp6xx.c
index 0b84c01..ffb6d5b 100644
--- a/drivers/leds/leds-hp6xx.c
+++ b/drivers/leds/leds-hp6xx.c
@@ -59,28 +59,17 @@ static int hp6xxled_probe(struct platform_device *pdev)
{
int ret;
- ret = led_classdev_register(&pdev->dev, &hp6xx_red_led);
+ ret = devm_led_classdev_register(&pdev->dev, &hp6xx_red_led);
if (ret < 0)
return ret;
- ret = led_classdev_register(&pdev->dev, &hp6xx_green_led);
- if (ret < 0)
- led_classdev_unregister(&hp6xx_red_led);
+ return devm_led_classdev_register(&pdev->dev, &hp6xx_green_led);
- return ret;
}
-static int hp6xxled_remove(struct platform_device *pdev)
-{
- led_classdev_unregister(&hp6xx_red_led);
- led_classdev_unregister(&hp6xx_green_led);
-
- return 0;
-}
static struct platform_driver hp6xxled_driver = {
.probe = hp6xxled_probe,
- .remove = hp6xxled_remove,
.driver = {
.name = "hp6xx-led",
},
--
1.9.1
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