[PATCH] ALSA: bebob: fix rx packet format for Yamaha GO44/GO46, Terratec Phase 24/x24

[Takashi Iwai]

On Fri, 18 Jun 2021 06:04:47 +0200,
Takashi Sakamoto wrote:
> 
> Below devices reports zero as the number of channels for external output
> plug with MIDI type:
> 
>  * Yamaha GO44/GO46
>  * Terratec Phase 24/X24
> 
> As a result, rx packet format is invalid and they generate silent sound.
> This is a regression added in v5.13.
> 
> This commit fixes the bug, addressed at a commit 1bd1b3be8655 ("ALSA:
> bebob: perform sequence replay for media clock recovery").
> 
> Cc: <stable at vger.kernel.org>
> Fixes: 5c6ea94f2b7c ("ALSA: bebob: detect the number of available MIDI ports")
> Signed-off-by: Takashi Sakamoto <o-takashi at sakamocchi.jp>

Thanks, applied.


Takashi