regulator: fix device_register() error handling

[net-next-2.6.git] / drivers / regulator / core.c

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 422a709d271d51d593899db82b0b930cf93f2847..a43eedb214bb3f1d5968fc56243cc0b7f97179de 100644 (file)
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -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);