APPLIED [OEM-5.14] Re: [SRU] [Unstable/OEM-5.14] [PATCH 0/1] Fix bogus HDMI audio interface

[Timo Aaltonen]

On 4.12.2021 4.36, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1953208
> 
> [Impact]
> Bogus HDMI audio can be selected as output, without any HDMI monitor
> connected.
> 
> [Fix]
> Consider 0 SAD as invalid ELD - no SAD means no audio.
> 
> [Test]
> With the patch applied, no bogus HDMI audio can be found in GNOME's
> setting app.
> 
> [Where problems could occur]
> Basically none. No SAD means no PCM - so it has never worked before.
> 
> Kai-Heng Feng (1):
>    ALSA: hda/hdmi: Consider ELD is invalid when no SAD is present
> 
>   sound/pci/hda/patch_hdmi.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 

applied to oem-5.14, thanks


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