Input: joystick - fix Kconfig warning for JOYSTICK_ADC

Fix a Kconfig warning for JOYSTICK_ADC by also selecting IIO_BUFFER. WARNING: unmet direct dependencies detected for IIO_BUFFER_CB Depends on [n]: IIO [=y] && IIO_BUFFER [=n] Selected by [y]: - JOYSTICK_ADC [=y] && INPUT [=y] && INPUT_JOYSTICK [=y] && IIO [=y] Fixes: 2c2b364 ("Input: joystick - add ADC attached joystick driver.") Reported-by: kernel test robot <[email protected]> Signed-off-by: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Dmitry Torokhov <[email protected]>
josf · Nov 7, 2022 · 6100a19 · 6100a19
1 parent 0f382ca
commit 6100a19
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig
@@ -46,6 +46,7 @@ config JOYSTICK_A3D
 config JOYSTICK_ADC
 	tristate "Simple joystick connected over ADC"
 	depends on IIO
+	select IIO_BUFFER
 	select IIO_BUFFER_CB
 	help
 	  Say Y here if you have a simple joystick connected over ADC.