Re: [PATCH v1] regulator: Don't error out fixed regulator in regulator_sync_voltage()

[Mark Brown]

On Thu, Oct 21, 2021 at 04:55:17PM +0300, Dmitry Osipenko wrote:

> The alternative could be to check regulator's capabilities:

> if (!regulator_ops_is_valid(rdev, REGULATOR_CHANGE_VOLTAGE))
> 	return 0;

> This looks like a better variant, actually.

Yes, that should be more robust.

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