[PATCH V4 13/14] regulator: twl: use devm_regulator_register()

Jingoo Han
2013-09-30T00:59:10Z

Use devm_regulator_register() to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Nishanth Menon <nm@ti.com>
---
drivers/regulator/twl-regulator.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/regulator/twl-regulator.c b/drivers/regulator/twl-regulator.c
index 78aae4c..8ebd785 100644
--- a/drivers/regulator/twl-regulator.c
+++ b/drivers/regulator/twl-regulator.c
@@ -1188,7 +1188,7 @@ static int twlreg_probe(struct platform_device *pdev)
config.driver_data = info;
config.of_node = pdev->dev.of_node;

- rdev = regulator_register(&info->desc, &config);
+ rdev = devm_regulator_register(&pdev->dev, &info->desc, &config);
if (IS_ERR(rdev)) {
dev_err(&pdev->dev, "can't register %s, %ld\n",
info->desc.name, PTR_ERR(rdev));
@@ -1217,7 +1217,6 @@ static int twlreg_remove(struct platform_device *pdev)
struct regulator_dev *rdev = platform_get_drvdata(pdev);
struct twlreg_info *info = rdev->reg_data;

- regulator_unregister(rdev);
kfree(info);
return 0;
}
--
1.7.10.4