linux-kernel - Re: [PATCH] ASoC: Fix SND_SOC_ALL

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Date:   Mon, 24 Feb 2020 08:31:17 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>
Cc:     alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: Fix SND_SOC_ALL_CODECS imply ac97 fallout

On 2/24/20 3:25 AM, Geert Uytterhoeven wrote:
> On i386 randconfig:
> 
>     sound/soc/codecs/wm9705.o: In function `wm9705_soc_resume':
>     wm9705.c:(.text+0x128): undefined reference to `snd_ac97_reset'
>     sound/soc/codecs/wm9712.o: In function `wm9712_soc_resume':
>     wm9712.c:(.text+0x2d1): undefined reference to `snd_ac97_reset'
>     sound/soc/codecs/wm9713.o: In function `wm9713_soc_resume':
>     wm9713.c:(.text+0x820): undefined reference to `snd_ac97_reset'
> 
> Fix this by adding the missing dependencies on SND_SOC_AC97_BUS.
> 
> Reported-by: Randy Dunlap <rdunlap@...radead.org>
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Acked-by: Randy Dunlap <rdunlap@...radead.org> # build-tested

Thanks.

> ---
> Before commit ea00d95200d02ece ("ASoC: Use imply for
> SND_SOC_ALL_CODECS"), SND_SOC_ALL_CODECS used:
> 
>     select SND_SOC_WM9705 if (SND_SOC_AC97_BUS || SND_SOC_AC97_BUS_NEW)
>     select SND_SOC_WM9712 if (SND_SOC_AC97_BUS || SND_SOC_AC97_BUS_NEW)
>     select SND_SOC_WM9713 if (SND_SOC_AC97_BUS || SND_SOC_AC97_BUS_NEW)
> 
> but SND_SOC_AC97_BUS_NEW never existed in upstream.
> Should there be another dependency>
> 
> See also "non-existent SND_SOC_AC97_BUS_NEW (was: Re: [PATCH v9] ASoC:
> pxa: switch to new ac97 bus support)"
> http://lore.kernel.org/r/CAMuHMdU3uxfBwKd8SkOtZSDV5Ai3CKc3CWRhDy0Cz94T1Hn0iA@mail.gmail.com
> ---
>  sound/soc/codecs/Kconfig | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
> index 9e9d54e4576ce5ba..a7e89567edbe8b47 100644
> --- a/sound/soc/codecs/Kconfig
> +++ b/sound/soc/codecs/Kconfig
> @@ -1610,16 +1610,19 @@ config SND_SOC_WM9090
>  
>  config SND_SOC_WM9705
>  	tristate
> +	depends on SND_SOC_AC97_BUS
>  	select REGMAP_AC97
>  	select AC97_BUS_COMPAT if AC97_BUS_NEW
>  
>  config SND_SOC_WM9712
>  	tristate
> +	depends on SND_SOC_AC97_BUS
>  	select REGMAP_AC97
>  	select AC97_BUS_COMPAT if AC97_BUS_NEW
>  
>  config SND_SOC_WM9713
>  	tristate
> +	depends on SND_SOC_AC97_BUS
>  	select REGMAP_AC97
>  	select AC97_BUS_COMPAT if AC97_BUS_NEW
>  
> 


-- 
~Randy