106 	struct edid *edid)  in dp_panel_update_modes()  argument
110 	if (edid) {  in dp_panel_update_modes()
111 		rc = drm_connector_update_edid_property(connector, edid);  in dp_panel_update_modes()
113 			DRM_ERROR("failed to update edid property %d\n", rc);  in dp_panel_update_modes()
116 		rc = drm_add_edid_modes(connector, edid);  in dp_panel_update_modes()
122 		DRM_ERROR("failed to update edid property %d\n", rc);  in dp_panel_update_modes()
169 	kfree(dp_panel->edid);  in dp_panel_read_sink_caps()
170 	dp_panel->edid = NULL;  in dp_panel_read_sink_caps()
172 	dp_panel->edid = drm_get_edid(connector,  in dp_panel_read_sink_caps()
174 	if (!dp_panel->edid) {  in dp_panel_read_sink_caps()
175 		DRM_ERROR("panel edid read failed\n");  in dp_panel_read_sink_caps()
176 		/* check edid read fail is due to unplug */  in dp_panel_read_sink_caps()
218 	if (dp_panel->edid)  in dp_panel_get_modes()
219 		return dp_panel_update_modes(connector, dp_panel->edid);  in dp_panel_get_modes()
224 static u8 dp_panel_get_edid_checksum(struct edid *edid)  in dp_panel_get_edid_checksum()  argument
226 	edid += edid->extensions;  in dp_panel_get_edid_checksum()
228 	return edid->checksum;  in dp_panel_get_edid_checksum()
245 		if (dp_panel->edid)  in dp_panel_handle_sink_request()
246 			checksum = dp_panel_get_edid_checksum(dp_panel->edid);  in dp_panel_handle_sink_request()
419 	kfree(dp_panel->edid);  in dp_panel_put()