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Commit ddecb10c authored by Lespiau, Damien's avatar Lespiau, Damien Committed by Dave Airlie
Browse files

drm: Remove drm_mode_create_dithering_property() 



This was last used by nouveau, replaced by a driver-specific property
in:

  commit de691855
  Author: Ben Skeggs <bskeggs@redhat.com>
  Date:   Mon Oct 17 12:23:41 2011 +1000

      drm/nouveau: improve dithering properties, and implement proper auto mode

Signed-off-by: default avatarDamien Lespiau <damien.lespiau@intel.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent f51607ac

drivers/gpu/drm/drm_crtc.c

+0 −31
Original line number Diff line number Diff line
@@ -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.

 */
@@ -1160,30 +1153,6 @@ 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

include/drm/drm_crtc.h

+0 −1
Original line number Diff line number Diff line
@@ -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);