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authorChristoph Hellwig <hch@lst.de>2022-07-13 07:53:17 +0200
committerJens Axboe <axboe@kernel.dk>2022-07-14 10:27:56 -0600
commit900d156bac2bc474cf7c7bee4efbc6c83ec5ae58 (patch)
tree364ba819cd2949bbeded85f19c62fc969f1464ed /block/genhd.c
parentc5b045b9838972cc4c4985a32fa5d35ecf2ab15a (diff)
block: remove bdevname
Replace the remaining calls of bdevname with snprintf using the %pg format specifier. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Link: https://lore.kernel.org/r/20220713055317.1888500-10-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/genhd.c')
-rw-r--r--block/genhd.c23
1 files changed, 0 insertions, 23 deletions
diff --git a/block/genhd.c b/block/genhd.c
index 9d30f159c59a..44dfcf67ed96 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -101,29 +101,6 @@ bool set_capacity_and_notify(struct gendisk *disk, sector_t size)
}
EXPORT_SYMBOL_GPL(set_capacity_and_notify);
-/*
- * Format the device name of the indicated block device into the supplied buffer
- * and return a pointer to that same buffer for convenience.
- *
- * Note: do not use this in new code, use the %pg specifier to sprintf and
- * printk insted.
- */
-const char *bdevname(struct block_device *bdev, char *buf)
-{
- struct gendisk *hd = bdev->bd_disk;
- int partno = bdev->bd_partno;
-
- if (!partno)
- snprintf(buf, BDEVNAME_SIZE, "%s", hd->disk_name);
- else if (isdigit(hd->disk_name[strlen(hd->disk_name)-1]))
- snprintf(buf, BDEVNAME_SIZE, "%sp%d", hd->disk_name, partno);
- else
- snprintf(buf, BDEVNAME_SIZE, "%s%d", hd->disk_name, partno);
-
- return buf;
-}
-EXPORT_SYMBOL(bdevname);
-
static void part_stat_read_all(struct block_device *part,
struct disk_stats *stat)
{