-/*
- * 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);
-