[alsa-devel] [PATCH] ALSA: pcm: Comment why read blocks when PCM is not running

[Takashi Iwai]

On Wed, 13 Feb 2019 03:57:51 +0100,
Ricardo Biehl Pasquali wrote:
> 
> This avoids bringing back the problem introduced by
> 62ba568f7aef ("ALSA: pcm: Return 0 when size <
> start_threshold in capture") and fixed in 00a399cad1a0
> ("ALSA: pcm: Revert capture stream behavior change in
> blocking mode"), which prevented the user from starting
> capture from another thread.
> 
> Signed-off-by: Ricardo Biehl Pasquali <pasqualirb at gmail.com>

Applied, thanks.


Takashi