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-rw-r--r--drivers/gpu/drm/drm_crtc.c31
-rw-r--r--include/drm/drm_crtc.h1
2 files changed, 0 insertions, 32 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index a6917645fb4a..ffb791f95d45 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -125,13 +125,6 @@ static const struct drm_prop_enum_list drm_scaling_mode_enum_list[] =
{ DRM_MODE_SCALE_ASPECT, "Full aspect" },
};
-static const struct drm_prop_enum_list drm_dithering_mode_enum_list[] =
-{
- { DRM_MODE_DITHERING_OFF, "Off" },
- { DRM_MODE_DITHERING_ON, "On" },
- { DRM_MODE_DITHERING_AUTO, "Automatic" },
-};
-
/*
* Non-global properties, but "required" for certain connectors.
*/
@@ -1161,30 +1154,6 @@ int drm_mode_create_scaling_mode_property(struct drm_device *dev)
EXPORT_SYMBOL(drm_mode_create_scaling_mode_property);
/**
- * drm_mode_create_dithering_property - create dithering property
- * @dev: DRM device
- *
- * Called by a driver the first time it's needed, must be attached to desired
- * connectors.
- */
-int drm_mode_create_dithering_property(struct drm_device *dev)
-{
- struct drm_property *dithering_mode;
-
- if (dev->mode_config.dithering_mode_property)
- return 0;
-
- dithering_mode =
- drm_property_create_enum(dev, 0, "dithering",
- drm_dithering_mode_enum_list,
- ARRAY_SIZE(drm_dithering_mode_enum_list));
- dev->mode_config.dithering_mode_property = dithering_mode;
-
- return 0;
-}
-EXPORT_SYMBOL(drm_mode_create_dithering_property);
-
-/**
* drm_mode_create_dirty_property - create dirty property
* @dev: DRM device
*
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index eb40a967fc65..781988f637ec 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -982,7 +982,6 @@ extern int drm_mode_create_dvi_i_properties(struct drm_device *dev);
extern int drm_mode_create_tv_properties(struct drm_device *dev, int num_formats,
char *formats[]);
extern int drm_mode_create_scaling_mode_property(struct drm_device *dev);
-extern int drm_mode_create_dithering_property(struct drm_device *dev);
extern int drm_mode_create_dirty_info_property(struct drm_device *dev);
extern const char *drm_get_encoder_name(const struct drm_encoder *encoder);