On 11/28/20 5:14 PM, Christoph Hellwig wrote:
Use put_device to put the device instead of poking into the internals
and using kobject_put.

Signed-off-by: Christoph Hellwig <h...@lst.de>
Reviewed-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Reviewed-by: Jan Kara <j...@suse.cz>
Reviewed-by: Johannes Thumshirn <johannes.thumsh...@wdc.com>
Acked-by: Tejun Heo <t...@kernel.org>
---
  block/genhd.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/genhd.c b/block/genhd.c
index 0bd9c41dd4cb69..f46e89226fdf91 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -1803,7 +1803,7 @@ EXPORT_SYMBOL(__alloc_disk_node);
  void put_disk(struct gendisk *disk)
  {
        if (disk)
-               kobject_put(&disk_to_dev(disk)->kobj);
+               put_device(disk_to_dev(disk));
  }
  EXPORT_SYMBOL(put_disk);
Reviewed-by: Hannes Reinecke <h...@suse.de>

Cheers,

Hannes
--
Dr. Hannes Reinecke                Kernel Storage Architect
h...@suse.de                              +49 911 74053 688
SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg
HRB 36809 (AG Nürnberg), Geschäftsführer: Felix Imendörffer


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