The cs47l15 driver uses regmap_irq but does not ensure that it is built, causing build failures if nothing else being build requires the helpers. Add the appropriate select. Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/codecs/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 2fd21004688c..69fd11b2b046 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -733,6 +733,7 @@ config SND_SOC_CS4349 config SND_SOC_CS47L15 tristate + select REGMAP_IRQ config SND_SOC_CS47L24 tristate -- 2.30.2
