[PATCH leds v2 31/50] leds: lm36274: use devres LED registering function

Marek Behún
2020-09-17T22:35:40Z

By using devres version of LED registering function we can remove the
.remove method from this driver.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Cc: Dan Murphy <dmurphy@ti.com>
---
drivers/leds/leds-lm36274.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/drivers/leds/leds-lm36274.c b/drivers/leds/leds-lm36274.c
index bfeee03a0053c..1390c71267cc2 100644
--- a/drivers/leds/leds-lm36274.c
+++ b/drivers/leds/leds-lm36274.c
@@ -147,16 +147,8 @@ static int lm36274_probe(struct platform_device *pdev)
return ret;
}

- return led_classdev_register(lm36274_data->dev, &lm36274_data->led_dev);
-}
-
-static int lm36274_remove(struct platform_device *pdev)
-{
- struct lm36274 *lm36274_data = platform_get_drvdata(pdev);
-
- led_classdev_unregister(&lm36274_data->led_dev);
-
- return 0;
+ return devm_led_classdev_register(lm36274_data->dev,
+ &lm36274_data->led_dev);
}

static const struct of_device_id of_lm36274_leds_match[] = {
@@ -167,7 +159,6 @@ MODULE_DEVICE_TABLE(of, of_lm36274_leds_match);

static struct platform_driver lm36274_driver = {
.probe = lm36274_probe,
- .remove = lm36274_remove,
.driver = {
.name = "lm36274-leds",
},
--
2.26.2