linux-kernel - Re: [PATCH] regulator: tps6287x: Fix missing .n

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Date:   Wed, 17 May 2023 12:51:14 +0200
From:   Mårten Lindahl <martenli@...s.com>
To:     Axel Lin <axel.lin@...ics.com>, Mark Brown <broonie@...nel.org>
CC:     Mårten Lindahl <marten.lindahl@...s.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] regulator: tps6287x: Fix missing .n_voltages setting

Reviewed-by: Mårten Lindahl <marten.lindahl@...s.com>

On 5/16/23 10:23, Axel Lin wrote:
> Otherwise, regulator_list_voltage() will return -EINVAL.
>
> Signed-off-by: Axel Lin <axel.lin@...ics.com>
> ---
>   drivers/regulator/tps6287x-regulator.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/regulator/tps6287x-regulator.c b/drivers/regulator/tps6287x-regulator.c
> index d7fc82175493..870e63ce3ff2 100644
> --- a/drivers/regulator/tps6287x-regulator.c
> +++ b/drivers/regulator/tps6287x-regulator.c
> @@ -119,6 +119,7 @@ static struct regulator_desc tps6287x_reg = {
>   	.ramp_mask = TPS6287X_CTRL1_VRAMP,
>   	.ramp_delay_table = tps6287x_ramp_table,
>   	.n_ramp_values = ARRAY_SIZE(tps6287x_ramp_table),
> +	.n_voltages = 256,
>   	.linear_ranges = tps6287x_voltage_ranges,
>   	.n_linear_ranges = ARRAY_SIZE(tps6287x_voltage_ranges),
>   	.linear_range_selectors = tps6287x_voltage_range_sel,