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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>
This commit is contained in:
Jingoo Han 2013-11-12 15:09:12 -08:00 committed by Linus Torvalds
parent 3e61c73c52
commit 26faf15cc6
1 changed files with 2 additions and 2 deletions
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4
drivers/video/backlight/bd6107.c
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@ -166,7 +166,8 @@ static int bd6107_probe(struct i2c_client *client,
props.brightness = clamp_t(unsigned int, pdata->def_value, 0, props.brightness = clamp_t(unsigned int, pdata->def_value, 0,
props.max_brightness); 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, &bd->client->dev, bd,
&bd6107_backlight_ops, &props); &bd6107_backlight_ops, &props);
if (IS_ERR(backlight)) { if (IS_ERR(backlight)) {
@ -186,7 +187,6 @@ static int bd6107_remove(struct i2c_client *client)
backlight->props.brightness = 0; backlight->props.brightness = 0;
backlight_update_status(backlight); backlight_update_status(backlight);
backlight_device_unregister(backlight);
return 0; return 0;
} }