[PATCH] drm/Kconfig: add missing 'depends on DRM' for DRM_DP_CEC

[Hans Verkuil]

Add a missing 'depends on DRM' for the DRM_DP_CEC config
option. Without that enabling DRM_DP_CEC will force CEC_CORE
to =y instead of =m if DRM=m as well.

Signed-off-by: Hans Verkuil <hverkuil-cisco at xs4all.nl>
---
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 1168351267fd..e8e478d6da9c 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -163,6 +163,7 @@ config DRM_LOAD_EDID_FIRMWARE

 config DRM_DP_CEC
 	bool "Enable DisplayPort CEC-Tunneling-over-AUX HDMI support"
+	depends on DRM
 	select CEC_CORE
 	help
 	  Choose this option if you want to enable HDMI CEC support for