From: Hari Prasath Gujulan Elango <hgujulan@xxxxxxxxxxx>
Replace the led_classdev_register() with the platform managed version
devm_led_classdev_register() & henceforth remove the redundant
nvec_paz00_remove() function.
Signed-off-by: Hari Prasath Gujulan Elango <hgujulan@xxxxxxxxxxx>
---
drivers/staging/nvec/nvec_paz00.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/staging/nvec/nvec_paz00.c b/drivers/staging/nvec/nvec_paz00.c
index 68146bf..cddbfd2 100644
--- a/drivers/staging/nvec/nvec_paz00.c
+++ b/drivers/staging/nvec/nvec_paz00.c
@@ -63,7 +63,7 @@ static int nvec_paz00_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, led);
- ret = led_classdev_register(&pdev->dev, &led->cdev);
+ ret = devm_led_classdev_register(&pdev->dev, &led->cdev);
if (ret < 0)
return ret;
@@ -73,18 +73,8 @@ static int nvec_paz00_probe(struct platform_device *pdev)
return 0;
}
-static int nvec_paz00_remove(struct platform_device *pdev)
-{
- struct nvec_led *led = platform_get_drvdata(pdev);
-
- led_classdev_unregister(&led->cdev);
-
- return 0;
-}
-
static struct platform_driver nvec_paz00_driver = {
.probe = nvec_paz00_probe,
- .remove = nvec_paz00_remove,
.driver = {
.name = "nvec-paz00",
},
--
1.9.1
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