linux-kernel - [PATCH 09/20] bcache: stop setting ->queuedata

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Date:   Wed,  1 Jul 2020 10:59:36 +0200
From:   Christoph Hellwig <hch@....de>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     dm-devel@...hat.com, linux-kernel@...r.kernel.org,
        linux-m68k@...ts.linux-m68k.org, linux-xtensa@...ux-xtensa.org,
        drbd-dev@...ts.linbit.com, linuxppc-dev@...ts.ozlabs.org,
        linux-bcache@...r.kernel.org, linux-raid@...r.kernel.org,
        linux-nvdimm@...ts.01.org, linux-nvme@...ts.infradead.org,
        linux-s390@...r.kernel.org
Subject: [PATCH 09/20] bcache: stop setting ->queuedata

Nothing in bcache actually uses the ->queuedata field.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 drivers/md/bcache/super.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index 2014016f9a60d3..21aa168113d30b 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -876,7 +876,6 @@ static int bcache_device_init(struct bcache_device *d, unsigned int block_size,
 		return -ENOMEM;
 
 	d->disk->queue			= q;
-	q->queuedata			= d;
 	q->backing_dev_info->congested_data = d;
 	q->limits.max_hw_sectors	= UINT_MAX;
 	q->limits.max_sectors		= UINT_MAX;
-- 
2.26.2