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Commit 79436a1c authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/edid: make drm_edid_to_eld() static 



This is no longer needed outside of drm_edid.c.

Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Acked-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/9c0be7b97d0144ed0419c87ac42b30f5835ca7e6.1509545641.git.jani.nikula@intel.com
parent d471ed04

drivers/gpu/drm/drm_edid.c

+2 −3
Original line number Diff line number Diff line
@@ -3841,7 +3841,7 @@ static void clear_eld(struct drm_connector *connector) 
	connector->audio_latency[1] = 0;

}



/**

/*

 * drm_edid_to_eld - build ELD from EDID

 * @connector: connector corresponding to the HDMI/DP sink

 * @edid: EDID to parse
@@ -3849,7 +3849,7 @@ static void clear_eld(struct drm_connector *connector) 
 * Fill the ELD (EDID-Like Data) buffer for passing to the audio driver. The

 * HDCP and Port_ID ELD fields are left for the graphics driver to fill in.

 */

void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid)

static void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid)

{

	uint8_t *eld = connector->eld;

	u8 *cea;
@@ -3934,7 +3934,6 @@ void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid) 
	DRM_DEBUG_KMS("ELD size %d, SAD count %d\n",

		      drm_eld_size(eld), total_sad_count);

}

EXPORT_SYMBOL(drm_edid_to_eld);



/**

 * drm_edid_to_sad - extracts SADs from EDID

include/drm/drm_edid.h

+0 −1
Original line number Diff line number Diff line
@@ -333,7 +333,6 @@ struct drm_encoder; 
struct drm_connector;

struct drm_display_mode;



void drm_edid_to_eld(struct drm_connector *connector, struct edid *edid);

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,

include/drm/drm_modeset_helper_vtables.h

+0 −3
Original line number Diff line number Diff line
@@ -801,9 +801,6 @@ struct drm_connector_helper_funcs { 
	 * resolution can call drm_add_modes_noedid(), and mark the preferred

	 * one using drm_set_preferred_mode().

	 *

	 * Finally drivers that support audio probably want to update the ELD

	 * data, too, using drm_edid_to_eld().

	 *

	 * This function is only called after the @detect hook has indicated

	 * that a sink is connected and when the EDID isn't overridden through

	 * sysfs or the kernel commandline.