pinctrl: Kconfig: Fix STMFX GPIO expander Pinctrl/GPIO driver dependencies

module_i2c_driver and pinconf_generic_dt_node_to_map_pin are undeclared
if CONFIG_I2C and CONFIG_OF are not enabled.

Fixes: 1490d9f841b1 ("pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index ab2eab7..1f380ca 100644 (file)
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -267,6 +267,8 @@ config PINCTRL_ST
 
 config PINCTRL_STMFX
        tristate "STMicroelectronics STMFX GPIO expander pinctrl driver"
+       depends on I2C
+       depends on OF || COMPILE_TEST
        select GENERIC_PINCONF
        select GPIOLIB_IRQCHIP
        select MFD_STMFX