[alsa-devel] [PATCH 8/8] ASoC: tpa6130a2: Control vdd using regulator framework

[Mark Brown]

On Thu, Oct 08, 2009 at 02:58:57PM +0300, Eduardo Valentin wrote:

> +	data->regulator = regulator_get(dev, "vdd");
> +	if (IS_ERR(data->regulator)) {
> +		dev_info(dev, "Could not get regulator for vdd. "
> +					"Executing without regulator.\n");
> +			data->regulator = NULL;
> +	}

Similar comments to the previous patch apply to this driver - regulator
usage should be unconditional, error messages should not be split over
multiple lines and you should represent all the supplies separately (it
looks like there's both VDD and CPVSS required here, for example) to
avoid future surprises.
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