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regulator: vexpress: use devm_regulator_register() 

Use devm_regulator_register() to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Jingoo Han 2013-09-30 09:59:31 +09:00 committed by Mark Brown
parent 00ce070e51
commit abf92a3d2e
1 changed files with 1 additions and 2 deletions
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3
drivers/regulator/vexpress.c
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@ -96,7 +96,7 @@ static int vexpress_regulator_probe(struct platform_device *pdev)
config.driver_data = reg;
config.of_node = pdev->dev.of_node;
reg->regdev = regulator_register(&reg->desc, &config);
reg->regdev = devm_regulator_register(&pdev->dev, &reg->desc, &config);
if (IS_ERR(reg->regdev)) {
err = PTR_ERR(reg->regdev);
goto error_regulator_register;
@ -119,7 +119,6 @@ static int vexpress_regulator_remove(struct platform_device *pdev)
struct vexpress_regulator *reg = platform_get_drvdata(pdev);
vexpress_config_func_put(reg->func);
regulator_unregister(reg->regdev);
return 0;
}