Add a new field to store data used by the reset modules.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
---
 drivers/vfio/platform/vfio_platform_private.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/vfio/platform/vfio_platform_private.h b/drivers/vfio/platform/vfio_platform_private.h
index 528b01c56de6..0d689241be23 100644
--- a/drivers/vfio/platform/vfio_platform_private.h
+++ b/drivers/vfio/platform/vfio_platform_private.h
@@ -68,6 +68,8 @@ struct vfio_platform_device {
 
 	const struct vfio_platform_reset_ops *reset_ops;
 	bool				reset_required;
+	/* This field can be used by reset driver to store some data */
+	void		*reset_opaque;
 };
 
 /**
-- 
2.41.0