--- 96cd256e60e6fd117ed00cf0f54503cc5312fadf
+++ 97169ea7432317d6eada3f6373da6c97ff7ab002
@@ -241,10 +241,6 @@ parse_general_definitions(struct drm_i91
 		GPIOF,
 	};
 
-	/* Set sensible defaults in case we can't find the general block
-	   or it is the wrong chipset */
-	dev_priv->crt_ddc_bus = -1;
-
 	general = find_section(bdb, BDB_GENERAL_DEFINITIONS);
 	if (general) {
 		u16 block_size = get_blocksize(general);