From: Jingoo Han <jg1.han@samsung.com>
Date: Tue, 12 Nov 2013 23:09:12 +0000 (-0800)
Subject: backlight: bd6107: use devm_backlight_device_register()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=26faf15cc650c6f30687c3e3c22d480bb1e3542b;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

backlight: bd6107: use devm_backlight_device_register()

Use devm_backlight_device_register() to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/video/backlight/bd6107.c b/drivers/video/backlight/bd6107.c
index 43c434e7dc86..16dd9bc625bd 100644
--- a/drivers/video/backlight/bd6107.c
+++ b/drivers/video/backlight/bd6107.c
@@ -166,7 +166,8 @@ static int bd6107_probe(struct i2c_client *client,
 	props.brightness = clamp_t(unsigned int, pdata->def_value, 0,
 				   props.max_brightness);
 
-	backlight = backlight_device_register(dev_name(&client->dev),
+	backlight = devm_backlight_device_register(&client->dev,
+					      dev_name(&client->dev),
 					      &bd->client->dev, bd,
 					      &bd6107_backlight_ops, &props);
 	if (IS_ERR(backlight)) {
@@ -186,7 +187,6 @@ static int bd6107_remove(struct i2c_client *client)
 
 	backlight->props.brightness = 0;
 	backlight_update_status(backlight);
-	backlight_device_unregister(backlight);
 
 	return 0;
 }