diff options
| author | Greg Kroah-Hartman | 2008-12-16 12:24:56 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2009-03-24 16:38:25 -0700 |
| commit | f791b8c836307b58cbf62133a6a772ed1a92fb33 (patch) | |
| tree | db4e3eb6c7f90e43f4aa73009a14e285014b349a /drivers/base/base.h | |
| parent | fb069a5d132fb926ed17af3211a114ac7cf27d7a (diff) | |
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 <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base/base.h')
| -rw-r--r-- | drivers/base/base.h | 6 |
1 files changed, 6 insertions, 0 deletions
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); |