[alsa-devel] [PATCH 1/7] ALSA: pcm: Add snd_interval_ranges() and snd_pcm_hw_constraint_ranges()

[Lars-Peter Clausen]

On 01/14/2015 12:52 PM, Peter Rosin wrote:
> From: Peter Rosin <peda at axentia.se>
>
> Add helper functions to allow drivers to specify several disjoint
> ranges for a variable. In particular, there is a codec (PCM512x) that
> has a hole in its supported range of rates, due to PLL and divider
> restrictions.

Might be worth mentioning that this is the extension of 
snd_pcm_hw_constraint_list() from points to ranges. Otherwise looks good.

Reviewed-by: Lars-Peter Clausen <lars at metafoo.de>