ACK: [SRU][R][PATCH 0/1] Fix Mic Mute LED no function on HP EliteBook

[Hui Wang]

Acked-by: Hui Wang <hui.wang at canonical.com>

On 7/1/26 11:24, Chris Chiu via kernel-team wrote:
> BugLink: https://bugs.launchpad.net/bugs/2158860
>
> [Impact]
> Audio mic-mute LED does not work on some HP EliteBook laptops.
>
> [Fix]
> Add ALC236_FIXUP_HP_GPIO_LED fixup for affected HP laptops.
>
> Upstream commit in v7.2-rc1:
> 6efb1897209a ("ALSA: hda/realtek: Add LED fixup for HP EliteBook 6 G2i Laptops")
>
> [Test Plan]
> Press the audio mute key to toggle the mute state.
>
> Without patch: Audio mute LED does not light up when muted.
> With patch: Audio mute LED lights up when muted.
>
> [Where problems could occur]
> Only some particular SSID would be applied for this quirk which is considered low risk of regression
>
>
> Dirk Su (1):
>    ALSA: hda/realtek: Add LED fixup for HP EliteBook 6 G2i Laptops
>   sound/hda/codecs/realtek/alc269.c | 4 ++++
>   1 file changed, 4 insertions(+)
>