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regulator: tps6105x: use devm_regulator_register()

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

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Jingoo Han 2013-09-30 09:57:54 +09:00 committed by Mark Brown
parent 5e0165e5a9
commit 6a2b5a931f
1 changed files with 3 additions and 10 deletions
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13
drivers/regulator/tps6105x-regulator.c
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@ -146,8 +146,9 @@ static int tps6105x_regulator_probe(struct platform_device *pdev)
config.driver_data = tps6105x;
/* Register regulator with framework */
tps6105x->regulator = regulator_register(&tps6105x_regulator_desc,
&config);
tps6105x->regulator = devm_regulator_register(&pdev->dev,
&tps6105x_regulator_desc,
&config);
if (IS_ERR(tps6105x->regulator)) {
ret = PTR_ERR(tps6105x->regulator);
dev_err(&tps6105x->client->dev,
@ -159,20 +160,12 @@ static int tps6105x_regulator_probe(struct platform_device *pdev)
return 0;
}
static int tps6105x_regulator_remove(struct platform_device *pdev)
{
struct tps6105x *tps6105x = dev_get_platdata(&pdev->dev);
regulator_unregister(tps6105x->regulator);
return 0;
}
static struct platform_driver tps6105x_regulator_driver = {
.driver = {
.name = "tps6105x-regulator",
.owner = THIS_MODULE,
},
.probe = tps6105x_regulator_probe,
.remove = tps6105x_regulator_remove,
};
static __init int tps6105x_regulator_init(void)