From: Yu Kuai <yukuai3@xxxxxxxxxx>
Avoid to access bd_inode directly, prepare to remove bd_inode from
block_devcie.
Signed-off-by: Yu Kuai <yukuai3@xxxxxxxxxx>
---
drivers/scsi/scsicam.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/scsi/scsicam.c b/drivers/scsi/scsicam.c
index e2c7d8ef205f..9617d70c0ed1 100644
--- a/drivers/scsi/scsicam.c
+++ b/drivers/scsi/scsicam.c
@@ -32,11 +32,9 @@
*/
unsigned char *scsi_bios_ptable(struct block_device *dev)
{
- struct address_space *mapping = bdev_whole(dev)->bd_inode->i_mapping;
unsigned char *res = NULL;
- struct folio *folio;
+ struct folio *folio = bdev_read_folio(bdev_whole(dev), 0);
- folio = read_mapping_folio(mapping, 0, NULL);
if (IS_ERR(folio))
return NULL;
--
2.39.2
