diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 7aa5c54901a93adcbca8881bdd68d759bc47781e..9f07061418db01cb60ac33a45a48bacb54329855 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -163,7 +163,6 @@ struct request {
 		struct rb_node rb_node;	/* sort/lookup */
 		struct bio_vec special_vec;
 		void *completion_data;
-		int error_count; /* for legacy drivers, don't use */
 	};