diff options
Diffstat (limited to 'drivers/base/base.h')
| -rw-r--r-- | drivers/base/base.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h index f5cf31c664d..8af0bb2c0aa 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -68,6 +68,7 @@ struct class_private { * * @klist_children - klist containing all children of this device * @knode_parent - node in sibling list + * @knode_driver - node in driver list * @device - pointer back to the struct class that this structure is * associated with. * @@ -76,10 +77,13 @@ struct class_private { struct device_private { struct klist klist_children; struct klist_node knode_parent; + struct klist_node knode_driver; 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) /* initialisation functions */ extern int devices_init(void); |