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>
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15dc006af8
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5e0165e5a9
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@ -90,7 +90,8 @@ static int pcf50633_regulator_probe(struct platform_device *pdev)
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config.driver_data = pcf;
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config.driver_data = pcf;
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config.regmap = pcf->regmap;
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config.regmap = pcf->regmap;
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rdev = regulator_register(®ulators[pdev->id], &config);
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rdev = devm_regulator_register(&pdev->dev, ®ulators[pdev->id],
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&config);
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if (IS_ERR(rdev))
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if (IS_ERR(rdev))
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return PTR_ERR(rdev);
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return PTR_ERR(rdev);
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@ -102,21 +103,11 @@ static int pcf50633_regulator_probe(struct platform_device *pdev)
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return 0;
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return 0;
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}
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}
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static int pcf50633_regulator_remove(struct platform_device *pdev)
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{
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struct regulator_dev *rdev = platform_get_drvdata(pdev);
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regulator_unregister(rdev);
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return 0;
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}
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static struct platform_driver pcf50633_regulator_driver = {
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static struct platform_driver pcf50633_regulator_driver = {
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.driver = {
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.driver = {
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.name = "pcf50633-regltr",
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.name = "pcf50633-regltr",
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},
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},
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.probe = pcf50633_regulator_probe,
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.probe = pcf50633_regulator_probe,
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.remove = pcf50633_regulator_remove,
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};
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};
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static int __init pcf50633_regulator_init(void)
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static int __init pcf50633_regulator_init(void)
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