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authorGreg Kroah-Hartman <gregkh@suse.de>2008-12-16 23:25:49 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2009-03-25 02:38:25 +0300
commit8940b4f312dced51b45004819b776ec3aa7fcd5d (patch)
treef994df6952a12ad5a3b46762e8a53eaa99f215b6 /drivers/base/base.h
parentf791b8c836307b58cbf62133a6a772ed1a92fb33 (diff)
downloadlinux-8940b4f312dced51b45004819b776ec3aa7fcd5d.tar.xz
driver core: move knode_driver into private structure
Nothing outside of the driver core should ever touch knode_driver, so move it 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.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h
index 7c4fafc314c4..4fc5fd3984cc 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);