linux-kernel - [PATCH 1/2] bcache: Remove redundant set

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Message-ID: <1480037969-45042-1-git-send-email-wangyijing@huawei.com>
Date:   Fri, 25 Nov 2016 09:39:29 +0800
From:   Yijing Wang <wangyijing@...wei.com>
To:     <axboe@...com>, <kent.overstreet@...il.com>
CC:     <git@...ux.ewheeler.net>, <colyli@...e.de>,
        <linux-bcache@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Yijing Wang <wangyijing@...wei.com>
Subject: [PATCH 1/2] bcache: Remove redundant set_capacity

set_capacity() has been called in bcache_device_init(),
remove the redundant one.

Signed-off-by: Yijing Wang <wangyijing@...wei.com>
---
 drivers/md/bcache/super.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index 849ad44..b638a16 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -1126,9 +1126,6 @@ static int cached_dev_init(struct cached_dev *dc, unsigned block_size)
 	if (ret)
 		return ret;
 
-	set_capacity(dc->disk.disk,
-		     dc->bdev->bd_part->nr_sects - dc->sb.data_offset);
-
 	dc->disk.disk->queue->backing_dev_info.ra_pages =
 		max(dc->disk.disk->queue->backing_dev_info.ra_pages,
 		    q->backing_dev_info.ra_pages);
-- 
2.5.0