[PATCH v4 13/16] md/md-bitmap: replace PagePrivate() with page_private()

PagePrivate() is going to be removed along with PG_private and its
implementation has been changed to match page_private().

Assisted-by: LLM
Signed-off-by: Zi Yan <ziy@nvidia.com>
To: Song Liu <song@kernel.org>
To: Yu Kuai <yukuai@fygo.io>
Cc: Li Nan <magiclinan@didiglobal.com>
Cc: Xiao Ni <xiao@kernel.org>
Cc: linux-raid@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
 drivers/md/md-bitmap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c
index b8325cb09a371..84122834b6108 100644
--- a/drivers/md/md-bitmap.c
+++ b/drivers/md/md-bitmap.c

@@ -535,7 +535,7 @@ static void free_buffers(struct page *page)
 {
 	struct buffer_head *bh;
 
-	if (!PagePrivate(page))
+	if (!page_private(page))
 		return;
 
 	bh = page_buffers(page);

-- 
2.53.0