1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 5d5632f5265b..4d9edead01ac 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -769,10 +769,7 @@ static int vmw_driver_open(struct drm_device *dev, struct drm_file *file_priv)
                 goto out_no_tfile;
 
         file_priv->driver_priv = vmw_fp;
-
-        if (unlikely(dev_priv->bdev.dev_mapping == NULL))
-                dev_priv->bdev.dev_mapping =
-                        file_priv->filp->f_path.dentry->d_inode->i_mapping;
+        dev_priv->bdev.dev_mapping = dev->dev_mapping;
 
         return 0;