mfd: wm8994: Allow modular build
The interfaces that used to be built in only (interrupts IIRC) no longer
are so allow the driver to be built as a module fixing arm64 allmodconfig
builds.
Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index cf66ef1..fc419da 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1243,11 +1243,11 @@
selected to enable support for the functionality of the chip.
config MFD_WM8994
- bool "Wolfson Microelectronics WM8994"
+ tristate "Wolfson Microelectronics WM8994"
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
- depends on I2C=y
+ depends on I2C
help
The WM8994 is a highly integrated hi-fi CODEC designed for
smartphone applicatiosn. As well as audio functionality it