From: Arnd Bergmann <arnd@xxxxxxxx>
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@xxxxxxxx>
---
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
