On Sun, Jul 31, 2022 at 11:47:58PM -0500, Samuel Holland wrote:

> +static const struct regulator_desc sun20i_d1_analog_ldo_descs[] = {
> +	{
> +		.name		= "aldo",
> +		.supply_name	= "vdd33",
> +		.of_match	= "aldo",
> +		.ops		= &sun20i_d1_analog_ldo_ops,
> +		.type		= REGULATOR_VOLTAGE,
> +		.owner		= THIS_MODULE,
> +		.n_voltages	= BIT(3),

I'm really unconvinced that using BIT() is clearer than just writing the
number of voltages directly as a number.