linux-kernel - Re: [PATCH 2/2] ASoC: fix SND_SOC

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Date: Mon, 5 Feb 2024 09:51:23 +0100
From: Neil Armstrong <neil.armstrong@...aro.org>
To: Arnd Bergmann <arnd@...nel.org>, Liam Girdwood <lgirdwood@...il.com>,
 Mark Brown <broonie@...nel.org>, Jaroslav Kysela <perex@...ex.cz>,
 Takashi Iwai <tiwai@...e.com>
Cc: Arnd Bergmann <arnd@...db.de>, Weidong Wang <wangweidong.a@...nic.com>,
 Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
 linux-sound@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] ASoC: fix SND_SOC_WCD939X dependencies

On 04/02/2024 22:22, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> SND_SOC_WCD939X has an optional dependency on TYPEC, so the newly added
> SND_SOC_WCD939X_SDW option that selects it needs the same dependency, otherwise
> it can fail randconfig builds like:
> 
> WARNING: unmet direct dependencies detected for SND_SOC_WCD939X
>    Depends on [m]: SOUND [=y] && SND [=y] && SND_SOC [=y] && SND_SOC_WCD939X_SDW [=y] && (SOUNDWIRE [=y] || !SOUNDWIRE [=y]) && (TYPEC [=m]
>   || !TYPEC [=m])
>    Selected by [y]:
>    - SND_SOC_WCD939X_SDW [=y] && SOUND [=y] && SND [=y] && SND_SOC [=y] && SOUNDWIRE [=y]
> arm-linux-gnueabi-ld: sound/soc/codecs/wcd939x.o: in function `wcd939x_soc_codec_remove':
> wcd939x.c:(.text+0x1950): undefined reference to `wcd_clsh_ctrl_free'
> arm-linux-gnueabi-ld: sound/soc/codecs/wcd939x.o: in function `wcd939x_codec_ear_dac_event':
> wcd939x.c:(.text+0x35d8): undefined reference to `wcd_clsh_ctrl_set_state'
> arm-linux-gnueabi-ld: sound/soc/codecs/wcd939x.o: in function `wcd939x_codec_enable_hphr_pa':
> wcd939x.c:(.text+0x39b0): undefined reference to `wcd_clsh_ctrl_set_state'
> arm-linux-gnueabi-ld: wcd939x.c:(.text+0x39dc): undefined reference to `wcd_clsh_set_hph_mode'
> arm-linux-gnueabi-ld: wcd939x.c:(.text+0x3bc0): undefined reference to `wcd_clsh_ctrl_set_state'
> 
> Fixes: be2af391cea0 ("ASoC: codecs: Add WCD939x Soundwire devices driver")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---
>   sound/soc/codecs/Kconfig | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
> index 75d88bd1dc6f..58ee431edfd8 100644
> --- a/sound/soc/codecs/Kconfig
> +++ b/sound/soc/codecs/Kconfig
> @@ -2084,6 +2084,7 @@ config SND_SOC_WCD939X
>   
>   config SND_SOC_WCD939X_SDW
>   	tristate "WCD9390/WCD9395 Codec - SDW"
> +	depends on TYPEC || !TYPEC
>   	select SND_SOC_WCD939X
>   	select SND_SOC_WCD_MBHC
>   	select REGMAP_IRQ

Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>