From 3380f4589f6d9725e275525fd0580c8ee2b5cbbc Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Fri, 9 Oct 2015 18:57:06 +0200
Subject: [PATCH] blk-mq: remove unused blk_mq_clone_flush_request prototype

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
---
 block/blk-mq.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/block/blk-mq.h b/block/blk-mq.h
index f4fea79649105..b44dce1657612 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -29,8 +29,6 @@ void __blk_mq_complete_request(struct request *rq);
 void blk_mq_run_hw_queue(struct blk_mq_hw_ctx *hctx, bool async);
 void blk_mq_freeze_queue(struct request_queue *q);
 void blk_mq_free_queue(struct request_queue *q);
-void blk_mq_clone_flush_request(struct request *flush_rq,
-		struct request *orig_rq);
 int blk_mq_update_nr_requests(struct request_queue *q, unsigned int nr);
 void blk_mq_wake_waiters(struct request_queue *q);
 
-- 
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