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regulator: pcf50633: use devm_regulator_register() 

Use devm_regulator_register() to make cleanup paths simpler,
and remove unnecessary remove().

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Jingoo Han 2013-09-30 09:57:23 +09:00 committed by Mark Brown
parent 15dc006af8
commit 5e0165e5a9
1 changed files with 2 additions and 11 deletions
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13
drivers/regulator/pcf50633-regulator.c
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@ -90,7 +90,8 @@ static int pcf50633_regulator_probe(struct platform_device *pdev)
config.driver_data = pcf;
config.regmap = pcf->regmap;
rdev = regulator_register(&regulators[pdev->id], &config);
rdev = devm_regulator_register(&pdev->dev, &regulators[pdev->id],
&config);
if (IS_ERR(rdev))
return PTR_ERR(rdev);
@ -102,21 +103,11 @@ static int pcf50633_regulator_probe(struct platform_device *pdev)
return 0;
}
static int pcf50633_regulator_remove(struct platform_device *pdev)
{
struct regulator_dev *rdev = platform_get_drvdata(pdev);
regulator_unregister(rdev);
return 0;
}
static struct platform_driver pcf50633_regulator_driver = {
.driver = {
.name = "pcf50633-regltr",
},
.probe = pcf50633_regulator_probe,
.remove = pcf50633_regulator_remove,
};
static int __init pcf50633_regulator_init(void)