[PATCH v4 2/5] iio: addac: stx104: fix future recursive dependencies

Matt Ranostay
2022-09-21T06:31:05Z

When using 'imply IIO' for other configurations which have 'select GPIOLIB'
the following recursive dependency is detected for STX1040

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 STX104
drivers/iio/addac/Kconfig:20: symbol STX104 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/addac/Kconfig | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/iio/addac/Kconfig b/drivers/iio/addac/Kconfig
index fcf6d2269bfc..494790816ac7 100644
--- a/drivers/iio/addac/Kconfig
+++ b/drivers/iio/addac/Kconfig
@@ -19,9 +19,8 @@ config AD74413R

config STX104
tristate "Apex Embedded Systems STX104 driver"
- depends on PC104 && X86
+ depends on PC104 && X86 && GPIOLIB
select ISA_BUS_API
- select GPIOLIB
help
Say yes here to build support for the Apex Embedded Systems STX104
integrated analog PC/104 card.
--
2.37.2