Re: [PATCH] ALSA: hda/senary: Fix beep error handling and optimize EAPD switching

[Takashi Iwai <tiwai@suse.de>]

On Tue, 10 Mar 2026 03:36:49 +0100,
wangdich9700@163.com wrote:
> 
> From: wangdicheng <wangdicheng@kylinos.cn>
> 
> This patch addresses a potential state inconsistency bug and optimizes
> runtime performance:
> 
> 1. Fix error handling in set_beep_amp():
>    Previously, beep_nid was assigned before adding kcontrols. If
>    kcontrol creation failed, the function returned error but left
>    beep_nid set, causing inconsistent driver state. Moved the
>    assignment to the end of the function.
> 
> 2. Optimize senary_auto_turn_eapd():
>    Removed the redundant snd_hda_query_pin_caps() check inside the
>    loop. The target pins are sourced from spec->eapds, which is
>    strictly filtered during the initial parse phase. Checking
>    capabilities again during every mute/unmute hook is unnecessary
>    overhead.
> 
> Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>

Applied to for-next branch now.  Thanks.


Takashi