The probe() function returns an uninitialized variable in the success
path. There is no need for the "err" variable at all, just delete it.
Fixes:
b014e9fae7e7 ("regulator: Support ROHM BD9576MUF and BD9573MUF")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/YEsbfLJfEWtnRpoU@mwanda
Signed-off-by: Mark Brown <broonie@kernel.org>
{
struct regmap *regmap;
struct regulator_config config = { 0 };
- int i, err;
+ int i;
bool vout_mode, ddr_sel;
const struct bd957x_regulator_data *reg_data = &bd9576_regulators[0];
unsigned int num_reg_data = ARRAY_SIZE(bd9576_regulators);
break;
default:
dev_err(&pdev->dev, "Unsupported chip type\n");
- err = -EINVAL;
- goto err;
+ return -EINVAL;
}
config.dev = pdev->dev.parent;
dev_err(&pdev->dev,
"failed to register %s regulator\n",
desc->name);
- err = PTR_ERR(rdev);
- goto err;
+ return PTR_ERR(rdev);
}
/*
* Clear the VOUT1 GPIO setting - rest of the regulators do not
config.ena_gpiod = NULL;
}
-err:
- return err;
+ return 0;
}
static const struct platform_device_id bd957x_pmic_id[] = {