With CONFIG_RC_CORE=m and VIDEO_CX231XX=y, we get a link failure:
drivers/media/usb/cx231xx/cx231xx-input.o: In function `cx231xx_ir_init':
cx231xx-input.c:(.text+0xd4): undefined reference to `rc_allocate_device'
This narrows down the dependency so that only valid configurations
are allowed.
Fixes: 84545d2a1436 ("media: cx231xx: Remove RC_CORE dependency")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
drivers/media/usb/cx231xx/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/cx231xx/Kconfig b/drivers/media/usb/cx231xx/Kconfig
index 0f13192634c7..9e5b3e7c3ef5 100644
--- a/drivers/media/usb/cx231xx/Kconfig
+++ b/drivers/media/usb/cx231xx/Kconfig
@@ -15,7 +15,7 @@ config VIDEO_CX231XX
config VIDEO_CX231XX_RC
bool "Conexant cx231xx Remote Controller additional support"
- depends on RC_CORE
+ depends on RC_CORE=y || RC_CORE=VIDEO_CX231XX
depends on VIDEO_CX231XX
default y
---help---
--
2.9.0
