From f791b8c836307b58cbf62133a6a772ed1a92fb33 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 16 Dec 2008 12:24:56 -0800 Subject: driver core: move klist_children into private structure Nothing outside of the driver core should ever touch klist_children, or knode_parent, so move them out of the public eye. Cc: Kay Sievers Signed-off-by: Greg Kroah-Hartman --- drivers/base/base.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/base/base.h') diff --git a/drivers/base/base.h b/drivers/base/base.h index 62a2cb5e1780..7c4fafc314c4 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -66,14 +66,20 @@ struct class_private { /** * struct device_private - structure to hold the private to the driver core portions of the device structure. * + * @klist_children - klist containing all children of this device + * @knode_parent - node in sibling list * @device - pointer back to the struct class that this structure is * associated with. * * Nothing outside of the driver core should ever touch these fields. */ struct device_private { + struct klist klist_children; + struct klist_node knode_parent; struct device *device; }; +#define to_device_private_parent(obj) \ + container_of(obj, struct device_private, knode_parent) /* initialisation functions */ extern int devices_init(void); -- cgit v1.2.3