From 9372e6feaafb65d88f667ffb5b7b425f8568344f Mon Sep 17 00:00:00 2001 From: Alex Williamson Date: Fri, 30 Dec 2016 08:13:41 -0700 Subject: vfio-mdev: Make mdev_parent private Rather than hoping for good behavior by marking some elements internal, enforce it by making the entire structure private and creating an accessor function for the one useful external field. Cc: Zhenyu Wang Cc: Zhi Wang Cc: Jike Song Signed-off-by: Alex Williamson Reviewed by: Kirti Wankhede --- drivers/vfio/mdev/mdev_private.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/vfio/mdev/mdev_private.h') diff --git a/drivers/vfio/mdev/mdev_private.h b/drivers/vfio/mdev/mdev_private.h index 0b72c2d9ee40..b05dd22fc9a6 100644 --- a/drivers/vfio/mdev/mdev_private.h +++ b/drivers/vfio/mdev/mdev_private.h @@ -16,6 +16,16 @@ int mdev_bus_register(void); void mdev_bus_unregister(void); +struct mdev_parent { + struct device *dev; + const struct mdev_parent_ops *ops; + struct kref ref; + struct mutex lock; + struct list_head next; + struct kset *mdev_types_kset; + struct list_head type_list; +}; + struct mdev_type { struct kobject kobj; struct kobject *devices_kobj; -- cgit v1.2.3