diff --git a/block/blk-mq.c b/block/blk-mq.c
index b59a8d0..86d66e0 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -294,20 +294,24 @@
 		hctx->cmd_size);
 }
 
-bool blk_mq_end_io_partial(struct request *rq, int error, unsigned int nr_bytes)
+inline void __blk_mq_end_io(struct request *rq, int error)
 {
-	if (blk_update_request(rq, error, blk_rq_bytes(rq)))
-		return true;
-
 	blk_account_io_done(rq);
 
 	if (rq->end_io)
 		rq->end_io(rq, error);
 	else
 		blk_mq_free_request(rq);
-	return false;
 }
-EXPORT_SYMBOL(blk_mq_end_io_partial);
+EXPORT_SYMBOL(__blk_mq_end_io);
+
+void blk_mq_end_io(struct request *rq, int error)
+{
+	if (blk_update_request(rq, error, blk_rq_bytes(rq)))
+		BUG();
+	__blk_mq_end_io(rq, error);
+}
+EXPORT_SYMBOL(blk_mq_end_io);
 
 static void __blk_mq_complete_request_remote(void *data)
 {