From: Arnd Bergmann <arnd@xxxxxxxx>
Without gpiolib, this driver fails to link:
arm-linux-gnueabi-ld: sound/soc/codecs/zl38060.o: in function `chip_gpio_get':
zl38060.c:(.text+0x30): undefined reference to `gpiochip_get_data'
arm-linux-gnueabi-ld: sound/soc/codecs/zl38060.o: in function `zl38_spi_probe':
zl38060.c:(.text+0xa18): undefined reference to `devm_gpiochip_add_data_with_key'
This appears to have been in the driver since the start, but is hard to
hit in randconfig testing since gpiolib is almost always selected by something
else.
Fixes: 52e8a94baf90 ("ASoC: Add initial ZL38060 driver")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
sound/soc/codecs/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index bd72c426a93d..07747565c3b5 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -2103,6 +2103,7 @@ config SND_SOC_WSA883X
config SND_SOC_ZL38060
tristate "Microsemi ZL38060 Connected Home Audio Processor"
depends on SPI_MASTER
+ depends on GPIOLIB
select REGMAP
help
Support for ZL38060 Connected Home Audio Processor from Microsemi,
--
2.39.2
