diff mbox series

[v4,1/5] i2c: muxes: ltc4306: fix future recursive dependencies

Message ID 20220921063026.89619-2-matt.ranostay@konsulko.com
State Superseded
Headers show
Series HID: mcp2221: iio support and device resource management | expand

Commit Message

Matt Ranostay Sept. 21, 2022, 6:30 a.m. UTC
When using 'imply IIO' for other configurations which have 'select GPIOLIB'
the following recursive dependency is detected for I2C_MUX_LTC4306

Switch from 'select GPIOLIB' to 'depends on GPIOLIB' to avoid this per
recommendation in kconfig-language.rst

drivers/gpio/Kconfig:14:error: recursive dependency detected!
drivers/gpio/Kconfig:14:        symbol GPIOLIB is selected by I2C_MUX_LTC4306
drivers/i2c/muxes/Kconfig:47:   symbol I2C_MUX_LTC4306 depends on I2C_MUX
drivers/i2c/Kconfig:62: symbol I2C_MUX is selected by MPU3050_I2C
drivers/iio/gyro/Kconfig:127:   symbol MPU3050_I2C depends on IIO
drivers/iio/Kconfig:6:  symbol IIO is implied by HID_MCP2221
drivers/hid/Kconfig:1227:       symbol HID_MCP2221 depends on GPIOLIB

Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>
---
 drivers/i2c/muxes/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/i2c/muxes/Kconfig b/drivers/i2c/muxes/Kconfig
index ea838dbae32e..7b6a68df4a39 100644
--- a/drivers/i2c/muxes/Kconfig
+++ b/drivers/i2c/muxes/Kconfig
@@ -46,7 +46,7 @@  config I2C_MUX_GPMUX
 
 config I2C_MUX_LTC4306
 	tristate "LTC LTC4306/5 I2C multiplexer"
-	select GPIOLIB
+	depends on GPIOLIB
 	select REGMAP_I2C
 	help
 	  If you say yes here you get support for the Analog Devices