Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1f4faefe authored by Maarten Lankhorst's avatar Maarten Lankhorst
Browse files

drm/edid: Remove drm_select_eld 



The only user was i915, which is now gone.

Signed-off-by: default avatarMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Dave Airlie <airlied@redhat.com> #irc
Cc: dri-devel@lists.freedesktop.org
Link: http://patchwork.freedesktop.org/patch/msgid/1478609742-13603-9-git-send-email-maarten.lankhorst@linux.intel.com
parent bbf35e9d

drivers/gpu/drm/drm_edid.c

+0 −26
Original line number Diff line number Diff line
@@ -3610,32 +3610,6 @@ int drm_av_sync_delay(struct drm_connector *connector, 
}

EXPORT_SYMBOL(drm_av_sync_delay);



/**

 * drm_select_eld - select one ELD from multiple HDMI/DP sinks

 * @encoder: the encoder just changed display mode

 *

 * It's possible for one encoder to be associated with multiple HDMI/DP sinks.

 * The policy is now hard coded to simply use the first HDMI/DP sink's ELD.

 *

 * Return: The connector associated with the first HDMI/DP sink that has ELD

 * attached to it.

 */

struct drm_connector *drm_select_eld(struct drm_encoder *encoder)

{

	struct drm_connector *connector;

	struct drm_device *dev = encoder->dev;



	WARN_ON(!mutex_is_locked(&dev->mode_config.mutex));

	WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex));



	drm_for_each_connector(connector, dev)

		if (connector->encoder == encoder && connector->eld[0])

			return connector;



	return NULL;

}

EXPORT_SYMBOL(drm_select_eld);



/**

 * drm_detect_hdmi_monitor - detect whether monitor is HDMI

 * @edid: monitor EDID information

include/drm/drm_edid.h

+0 −1
Original line number Diff line number Diff line
@@ -330,7 +330,6 @@ int drm_edid_to_sad(struct edid *edid, struct cea_sad **sads); 
int drm_edid_to_speaker_allocation(struct edid *edid, u8 **sadb);

int drm_av_sync_delay(struct drm_connector *connector,

		      const struct drm_display_mode *mode);

struct drm_connector *drm_select_eld(struct drm_encoder *encoder);



#ifdef CONFIG_DRM_LOAD_EDID_FIRMWARE

int drm_load_edid_firmware(struct drm_connector *connector);