linux-kernel - Re: [PATCH v5 2/2] ALSA: hda - identify when audio is provided by a video driver

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Date:   Mon, 09 May 2022 10:48:41 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     Luis Chamberlain <mcgrof@...nel.org>,
        "Daniel Vetter" <daniel@...ll.ch>,
        "David Airlie" <airlied@...ux.ie>,
        "Greg KH" <gregkh@...uxfoundation.org>,
        "Jaroslav Kysela" <perex@...ex.cz>,
        "Kai Vehmanen" <kai.vehmanen@...el.com>,
        "Lucas De Marchi" <lucas.demarchi@...el.com>,
        "Pierre-Louis Bossart" <pierre-louis.bossart@...el.com>,
        "Takashi Iwai" <tiwai@...e.com>, alsa-devel@...a-project.org,
        dri-devel@...ts.freedesktop.org, intel-gfx@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, linux-modules@...r.kernel.org,
        mauro.chehab@...ux.intel.com
Subject: Re: [PATCH v5 2/2] ALSA: hda - identify when audio is provided by a video driver

On Sat, 30 Apr 2022 22:04:55 +0200,
Mauro Carvalho Chehab wrote:
> 
> On some devices, the hda driver needs to hook into a video driver,
> in order to be able to properly access the audio hardware and/or
> the power management function.
> 
> That's the case of several snd_hda_intel devices that depends on
> i915 driver.
> 
> Ensure that a proper reference between the snd-hda driver needing
> such binding is shown at /proc/modules, in order to allow userspace
> to know about such binding.
> 
> Signed-off-by: Mauro Carvalho Chehab <mchehab@...nel.org>

Maybe I was too late to the game (just back from vacation), but FWIW:

Reviewed-by: Takashi Iwai <tiwai@...e.de>


thanks,

Takashi