Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ad7725cb authored by Vasiliy Kulikov's avatar Vasiliy Kulikov Committed by Liam Girdwood
Browse files

regulator: fix device_register() error handling 



If device_register() fails then call put_device().
See comment to device_register.

Signed-off-by: default avatarVasiliy Kulikov <segooon@gmail.com>
Acked-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
parent c6ea21e3

drivers/regulator/core.c

+3 −1
Original line number Diff line number Diff line
@@ -2302,8 +2302,10 @@ struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc, 
	dev_set_name(&rdev->dev, "regulator.%d",

		     atomic_inc_return(&regulator_no) - 1);

	ret = device_register(&rdev->dev);

	if (ret != 0)

	if (ret != 0) {

		put_device(&rdev->dev);

		goto clean;

	}



	dev_set_drvdata(&rdev->dev, rdev);