From: Nathan Chancellor <nathan@xxxxxxxxxx>
commit d9ba2975e98a4bec0a9f8d4be4c1de8883fccb71 upstream.
After commit 6085f9e6dc19 ("ASoC: cs35l45: IRQ support"), without any
other configuration that selects CONFIG_REGMAP_IRQ, modpost errors out
with:
ERROR: modpost: "regmap_irq_get_virq" [sound/soc/codecs/snd-soc-cs35l45.ko] undefined!
ERROR: modpost: "devm_regmap_add_irq_chip" [sound/soc/codecs/snd-soc-cs35l45.ko] undefined!
Add the Kconfig selection to ensure these functions get built and
included, which resolves the build failure.
Cc: stable@xxxxxxxxxxxxxxx
Fixes: 6085f9e6dc19 ("ASoC: cs35l45: IRQ support")
Reported-by: Marcus Seyfarth <m.seyfarth@xxxxxxxxx>
Closes: https://github.com/ClangBuiltLinux/linux/issues/1882
Signed-off-by: Nathan Chancellor <nathan@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230703-cs35l45-select-regmap_irq-v1-1-37d7e838b614@xxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -701,6 +701,7 @@ config SND_SOC_CS35L41_I2C
config SND_SOC_CS35L45
tristate
+ select REGMAP_IRQ
config SND_SOC_CS35L45_SPI
tristate "Cirrus Logic CS35L45 CODEC (SPI)"
