[PATCH 72/78] block: use disk_part_iter_exit in disk_part_iter_next

[Christoph Hellwig]

Call disk_part_iter_exit in disk_part_iter_next instead of duplicating
the functionality.

Signed-off-by: Christoph Hellwig <hch at lst.de>
---
 block/genhd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/block/genhd.c b/block/genhd.c
index 999f7142b04e7d..56bc37e98ed852 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -230,8 +230,7 @@ struct hd_struct *disk_part_iter_next(struct disk_part_iter *piter)
 	int inc, end;
 
 	/* put the last partition */
-	disk_put_part(piter->part);
-	piter->part = NULL;
+	disk_part_iter_exit(piter);
 
 	/* get part_tbl */
 	rcu_read_lock();
-- 
2.29.2