driver core: move knode_bus into private structure
Nothing outside of the driver core should ever touch knode_bus, so
move it out of the public eye.
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/base/base.h b/drivers/base/base.h
index 4fc5fd3..ddc9749 100644
--- a/drivers/base/base.h
+++ b/drivers/base/base.h
@@ -69,6 +69,7 @@
* @klist_children - klist containing all children of this device
* @knode_parent - node in sibling list
* @knode_driver - node in driver list
+ * @knode_bus - node in bus list
* @device - pointer back to the struct class that this structure is
* associated with.
*
@@ -78,12 +79,15 @@
struct klist klist_children;
struct klist_node knode_parent;
struct klist_node knode_driver;
+ struct klist_node knode_bus;
struct device *device;
};
#define to_device_private_parent(obj) \
container_of(obj, struct device_private, knode_parent)
#define to_device_private_driver(obj) \
container_of(obj, struct device_private, knode_driver)
+#define to_device_private_bus(obj) \
+ container_of(obj, struct device_private, knode_bus)
/* initialisation functions */
extern int devices_init(void);