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Date: Wed, 13 Jul 2022 07:53:10 +0200 From: Christoph Hellwig <hch@....de> To: Jens Axboe <axboe@...nel.dk> Cc: Christoph Böhmwalder <christoph.boehmwalder@...bit.com>, "Md. Haris Iqbal" <haris.iqbal@...os.com>, Jack Wang <jinpu.wang@...os.com>, Song Liu <song@...nel.org>, "Theodore Ts'o" <tytso@....edu>, Andreas Dilger <adilger.kernel@...ger.ca>, Jan Kara <jack@...e.com>, Mark Fasheh <mark@...heh.com>, Joel Becker <jlbec@...lplan.org>, Joseph Qi <joseph.qi@...ux.alibaba.com>, linux-block@...r.kernel.org, drbd-dev@...ts.linbit.com, linux-raid@...r.kernel.org, linux-ext4@...r.kernel.org, ocfs2-devel@....oracle.com Subject: [PATCH 2/9] block: stop using bdevname in __blkdev_issue_discard Just use the %pg format specifier instead. Signed-off-by: Christoph Hellwig <hch@....de> --- block/blk-lib.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/block/blk-lib.c b/block/blk-lib.c index 09b7e1200c0f4..67e6dbc1ae817 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -48,10 +48,8 @@ int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, /* In case the discard granularity isn't set by buggy device driver */ if (WARN_ON_ONCE(!bdev_discard_granularity(bdev))) { - char dev_name[BDEVNAME_SIZE]; - - bdevname(bdev, dev_name); - pr_err_ratelimited("%s: Error: discard_granularity is 0.\n", dev_name); + pr_err_ratelimited("%pg: Error: discard_granularity is 0.\n", + bdev); return -EOPNOTSUPP; } -- 2.30.2
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