[PATCH V4 10/14] regulator: pcf50633: use devm_regulator_register()

Jingoo Han
2013-09-30T00:57:26Z

drivers/regulator/pcf50633-regulator.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/drivers/regulator/pcf50633-regulator.c b/drivers/regulator/pcf50633-regulator.c
index 0f3576d..d7da1c1 100644
--- a/drivers/regulator/pcf50633-regulator.c
+++ b/drivers/regulator/pcf50633-regulator.c
@@ -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)
--
1.7.10.4