diff mbox series

[v5,3/5] iio: dac: fix future recursive dependencies

Message ID 20220927025050.13316-4-matt.ranostay@konsulko.com
State New
Headers show
Series HID: mcp2221: iio support and device resource management | expand

Commit Message

Matt Ranostay Sept. 27, 2022, 2:50 a.m. UTC 
When using 'imply IIO' for other configurations which have 'select GPIOLIB'
the following recursive dependency is detected for AD5592R/AD5593R

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 AD5592R
drivers/iio/dac/Kconfig:93:     symbol AD5592R 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/iio/dac/Kconfig | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/iio/dac/Kconfig b/drivers/iio/dac/Kconfig
index 80521bd28d0f..b93003e80b70 100644
--- a/drivers/iio/dac/Kconfig
+++ b/drivers/iio/dac/Kconfig
@@ -92,8 +92,7 @@  config AD5592R_BASE
 
 config AD5592R
 	tristate "Analog Devices AD5592R ADC/DAC driver"
-	depends on SPI_MASTER
-	select GPIOLIB
+	depends on SPI_MASTER && GPIOLIB
 	select AD5592R_BASE
 	help
 	  Say yes here to build support for Analog Devices AD5592R
@@ -104,8 +103,7 @@  config AD5592R
 
 config AD5593R
 	tristate "Analog Devices AD5593R ADC/DAC driver"
-	depends on I2C
-	select GPIOLIB
+	depends on I2C && GPIOLIB
 	select AD5592R_BASE
 	help
 	  Say yes here to build support for Analog Devices AD5593R