diff options
Diffstat (limited to 'block/partition-generic.c')
| -rw-r--r-- | block/partition-generic.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/block/partition-generic.c b/block/partition-generic.c index 98256e6beabb..6bf5aec2a0dc 100644 --- a/block/partition-generic.c +++ b/block/partition-generic.c @@ -25,38 +25,6 @@ extern void md_autodetect_dev(dev_t dev); #endif -/* - * disk_name() is used by partition check code and the genhd driver. - * It formats the devicename of the indicated disk into - * the supplied buffer (of size at least 32), and returns - * a pointer to that same buffer (for convenience). - */ - -char *disk_name(struct gendisk *hd, int partno, char *buf) -{ - 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; -} - -const char *bdevname(struct block_device *bdev, char *buf) -{ - return disk_name(bdev->bd_disk, bdev->bd_part->partno, buf); -} - -EXPORT_SYMBOL(bdevname); - -const char *bio_devname(struct bio *bio, char *buf) -{ - return disk_name(bio->bi_disk, bio->bi_partno, buf); -} -EXPORT_SYMBOL(bio_devname); - static ssize_t part_partition_show(struct device *dev, struct device_attribute *attr, char *buf) { |