diff options
| -rw-r--r-- | drivers/regulator/core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index c80f3fd9532d..2c3a03cfd381 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -4998,6 +4998,7 @@ regulator_register(const struct regulator_desc *regulator_desc, struct regulator_dev *rdev; bool dangling_cfg_gpiod = false; bool dangling_of_gpiod = false; + bool reg_device_fail = false; struct device *dev; int ret, i; @@ -5183,7 +5184,7 @@ regulator_register(const struct regulator_desc *regulator_desc, dev_set_drvdata(&rdev->dev, rdev); ret = device_register(&rdev->dev); if (ret != 0) { - put_device(&rdev->dev); + reg_device_fail = true; goto unset_supplies; } @@ -5213,7 +5214,10 @@ wash: clean: if (dangling_of_gpiod) gpiod_put(config->ena_gpiod); - kfree(rdev); + if (reg_device_fail) + put_device(&rdev->dev); + else + kfree(rdev); kfree(config); rinse: if (dangling_cfg_gpiod) |