[alsa-devel] [PATCH 10/14] soundwire: Add sysfs for SoundWire DisCo properties

[Mark Brown]

On Thu, Oct 19, 2017 at 08:33:26AM +0530, Vinod Koul wrote:

> +static ssize_t clock_frequencies_show(struct sdw_bus *bus,
> +			struct sdw_prop_attribute *attr, char *buf)
> +{
> +	ssize_t size = 0;
> +	int i;
> +
> +	for (i = 0; i < bus->prop.num_freq; i++)
> +		size += sprintf(buf + size, "%8d\n", bus->prop.freq[i]);
> +
> +	return size;
> +}

sysfs is supposed to be one value per file...

> +int sdw_sysfs_slave_init(struct sdw_slave *slave)
> +{
> +	/* TODO: Initialize dp0 and dpn kobject and attribute */
> +	return 0;
> +}
> +
> +void sdw_sysfs_slave_exit(struct sdw_slave *slave)
> +{
> +}

Seems like an important TODO?
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