219 static struct block_device *psblk_get_bdev(void *holder,  in psblk_get_bdev()  argument
234 	if (holder)  in psblk_get_bdev()
236 	bdev = blkdev_get_by_path(blkdev, mode, holder);  in psblk_get_bdev()
243 		bdev = blkdev_get_by_dev(devt, mode, holder);  in psblk_get_bdev()
264 static void psblk_put_bdev(struct block_device *bdev, void *holder)  in psblk_put_bdev()  argument
273 	if (holder)  in psblk_put_bdev()
367 	void *holder = blkdev;  in __register_pstore_blk()  local
374 	bdev = psblk_get_bdev(holder, &binfo);  in __register_pstore_blk()
418 	psblk_put_bdev(bdev, holder);  in __register_pstore_blk()
446 	void *holder = blkdev;  in __unregister_pstore_blk()  local
451 		psblk_put_bdev(psblk_bdev, holder);  in __unregister_pstore_blk()