linux-kernel - [PATCH] ASoC: tegra: select CONFIG_SND_SIMPLE_CARD

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Message-Id: <20240719074831.3253995-1-arnd@kernel.org>
Date: Fri, 19 Jul 2024 09:48:03 +0200
From: Arnd Bergmann <arnd@...nel.org>
To: Mark Brown <broonie@...nel.org>,
	Mohan Kumar <mkumard@...dia.com>,
	Sameer Pujar <spujar@...dia.com>
Cc: Arnd Bergmann <arnd@...db.de>,
	Liam Girdwood <lgirdwood@...il.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	Thierry Reding <thierry.reding@...il.com>,
	Jonathan Hunter <jonathanh@...dia.com>,
	linux-sound@...r.kernel.org,
	linux-tegra@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] ASoC: tegra: select CONFIG_SND_SIMPLE_CARD_UTILS

From: Arnd Bergmann <arnd@...db.de>

This I2S client driver now uses functions exported from a helper module
but fails to link when the helper is disabled:

ERROR: modpost: "simple_util_parse_convert" [sound/soc/tegra/snd-soc-tegra210-i2s.ko] undefined!
ERROR: modpost: "simple_util_get_sample_fmt" [sound/soc/tegra/snd-soc-tegra210-i2s.ko] undefined!

Add a Kconfig select line to ensure it's always turned on here.

Fixes: 2502f8dd8c30 ("ASoC: tegra: I2S client convert formats handling")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 sound/soc/tegra/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index 74effc57a7a0..2463c22e9cf6 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -78,6 +78,7 @@ config SND_SOC_TEGRA210_DMIC
 
 config SND_SOC_TEGRA210_I2S
 	tristate "Tegra210 I2S module"
+	select SND_SIMPLE_CARD_UTILS
 	help
 	  Config to enable the Inter-IC Sound (I2S) Controller which
 	  implements full-duplex and bidirectional and single direction
-- 
2.39.2