[alsa-devel] [PATCH] ASoC: Add max98371 codec driver

Mark Brown broonie at kernel.org
Sun Apr 10 20:04:21 CEST 2016


On Fri, Apr 08, 2016 at 05:09:09AM +0200, Lars-Peter Clausen wrote:

> > +	ret = regmap_read(max98371->regmap, MAX98371_VERSION, &reg);
> > +	if (ret < 0) {
> > +		dev_info(&i2c->dev, "device error %d\n", ret);
> > +		return ret;
> > +	}
> > +	dev_info(&i2c->dev, "device version %x\n", reg);

> Drop this, it is just noise in the boot log.

It's generally OK to print information about the actual hardware found
in the system, it can be a helpful diagnostic.  Getting all this stuff
into sysfs files would be even better but that doesn't seem to be how we
do things at the minute.
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