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regulator: arizona-ldo1: Convert to devm_regulator_register()

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Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Mark Brown 2013-08-31 11:56:47 +01:00
parent b33e46bcdc
commit 14ffa8882b
1 changed files with 1 additions and 11 deletions
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12
drivers/regulator/arizona-ldo1.c
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@ -226,7 +226,7 @@ static int arizona_ldo1_probe(struct platform_device *pdev)
else else
config.init_data = &ldo1->init_data; config.init_data = &ldo1->init_data;
ldo1->regulator = regulator_register(desc, &config); ldo1->regulator = devm_regulator_register(&pdev->dev, desc, &config);
if (IS_ERR(ldo1->regulator)) { if (IS_ERR(ldo1->regulator)) {
ret = PTR_ERR(ldo1->regulator); ret = PTR_ERR(ldo1->regulator);
dev_err(arizona->dev, "Failed to register LDO1 supply: %d\n", dev_err(arizona->dev, "Failed to register LDO1 supply: %d\n",
@ -239,18 +239,8 @@ static int arizona_ldo1_probe(struct platform_device *pdev)
return 0; return 0;
} }
static int arizona_ldo1_remove(struct platform_device *pdev)
{
struct arizona_ldo1 *ldo1 = platform_get_drvdata(pdev);
regulator_unregister(ldo1->regulator);
return 0;
}
static struct platform_driver arizona_ldo1_driver = { static struct platform_driver arizona_ldo1_driver = {
.probe = arizona_ldo1_probe, .probe = arizona_ldo1_probe,
.remove = arizona_ldo1_remove,
.driver = { .driver = {
.name = "arizona-ldo1", .name = "arizona-ldo1",
.owner = THIS_MODULE, .owner = THIS_MODULE,