[PATCH 15/19] md: use bdev_check_media_change

[Christoph Hellwig]

The pcd driver does not have a ->revalidate_disk method, so it can just
use bdev_check_media_change without any additional changes.

Signed-off-by: Christoph Hellwig <h...@lst.de>
---
 drivers/md/md.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 9562ef598ae1f4..27ed61197014ef 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -7848,7 +7848,7 @@ static int md_open(struct block_device *bdev, fmode_t 
mode)
        atomic_inc(&mddev->openers);
        mutex_unlock(&mddev->open_mutex);
 
-       check_disk_change(bdev);
+       bdev_check_media_change(bdev);
  out:
        if (err)
                mddev_put(mddev);
-- 
2.28.0