---

yaml
---
r: 288888
b: refs/heads/master
c: ef8a3fd
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d1c3414c2a9d10ef7f0f7665f5d2947cd088c093
+refs/heads/master: ef8a3fd6e5e12e8989dae97ba5491c2e39369af9

trunk/drivers/base/base.h

@@ -59,6 +59,10 @@ struct driver_private {
  * @knode_parent - node in sibling list
  * @knode_driver - node in driver list
  * @knode_bus - node in bus list
+ * @deferred_probe - entry in deferred_probe_list which is used to retry the
+ *	binding of drivers which were unable to get all the resources needed by
+ *	the device; typically because it depends on another driver getting
+ *	probed first.
  * @driver_data - private pointer for driver specific info.  Will turn into a
  * list soon.
  * @device - pointer back to the struct class that this structure is
@@ -71,6 +75,7 @@ struct device_private {
 	struct klist_node knode_parent;
 	struct klist_node knode_driver;
 	struct klist_node knode_bus;
+	struct list_head deferred_probe;
 	void *driver_data;
 	struct device *device;
 };

trunk/drivers/base/core.c

@@ -644,7 +644,6 @@ void device_initialize(struct device *dev)
 {
 	dev->kobj.kset = devices_kset;
 	kobject_init(&dev->kobj, &device_ktype);
-	INIT_LIST_HEAD(&dev->deferred_probe);
 	INIT_LIST_HEAD(&dev->dma_pools);
 	mutex_init(&dev->mutex);
 	lockdep_set_novalidate_class(&dev->mutex);
@@ -922,6 +921,7 @@ int device_private_init(struct device *dev)
 	dev->p->device = dev;
 	klist_init(&dev->p->klist_children, klist_children_get,
 		   klist_children_put);
+	INIT_LIST_HEAD(&dev->p->deferred_probe);
 	return 0;
 }
 

trunk/drivers/base/dd.c

@@ -45,7 +45,7 @@
  * retry them.
  *
  * The deferred_probe_mutex must be held any time the deferred_probe_*_list
- * of the (struct device*)->deferred_probe pointers are manipulated
+ * of the (struct device*)->p->deferred_probe pointers are manipulated
  */
 static DEFINE_MUTEX(deferred_probe_mutex);
 static LIST_HEAD(deferred_probe_pending_list);
@@ -58,6 +58,7 @@ static struct workqueue_struct *deferred_wq;
 static void deferred_probe_work_func(struct work_struct *work)
 {
 	struct device *dev;
+	struct device_private *private;
 	/*
 	 * This block processes every device in the deferred 'active' list.
 	 * Each device is removed from the active list and passed to
@@ -72,9 +73,10 @@ static void deferred_probe_work_func(struct work_struct *work)
 	 */
 	mutex_lock(&deferred_probe_mutex);
 	while (!list_empty(&deferred_probe_active_list)) {
-		dev = list_first_entry(&deferred_probe_active_list,
-					typeof(*dev), deferred_probe);
-		list_del_init(&dev->deferred_probe);
+		private = list_first_entry(&deferred_probe_active_list,
+					typeof(*dev->p), deferred_probe);
+		dev = private->device;
+		list_del_init(&private->deferred_probe);
 
 		get_device(dev);
 
@@ -94,19 +96,19 @@ static DECLARE_WORK(deferred_probe_work, deferred_probe_work_func);
 static void driver_deferred_probe_add(struct device *dev)
 {
 	mutex_lock(&deferred_probe_mutex);
-	if (list_empty(&dev->deferred_probe)) {
+	if (list_empty(&dev->p->deferred_probe)) {
 		dev_dbg(dev, "Added to deferred list\n");
-		list_add(&dev->deferred_probe, &deferred_probe_pending_list);
+		list_add(&dev->p->deferred_probe, &deferred_probe_pending_list);
 	}
 	mutex_unlock(&deferred_probe_mutex);
 }
 
 void driver_deferred_probe_del(struct device *dev)
 {
 	mutex_lock(&deferred_probe_mutex);
-	if (!list_empty(&dev->deferred_probe)) {
+	if (!list_empty(&dev->p->deferred_probe)) {
 		dev_dbg(dev, "Removed from deferred list\n");
-		list_del_init(&dev->deferred_probe);
+		list_del_init(&dev->p->deferred_probe);
 	}
 	mutex_unlock(&deferred_probe_mutex);
 }

trunk/include/linux/device.h

@@ -585,10 +585,6 @@ struct device_dma_parameters {
  * @mutex:	Mutex to synchronize calls to its driver.
  * @bus:	Type of bus device is on.
  * @driver:	Which driver has allocated this
- * @deferred_probe: entry in deferred_probe_list which is used to retry the
- * 		binding of drivers which were unable to get all the resources
- * 		needed by the device; typically because it depends on another
- * 		driver getting probed first.
  * @platform_data: Platform data specific to the device.
  * 		Example: For devices on custom boards, as typical of embedded
  * 		and SOC based hardware, Linux often uses platform_data to point
@@ -648,7 +644,6 @@ struct device {
 	struct bus_type	*bus;		/* type of bus device is on */
 	struct device_driver *driver;	/* which driver has allocated this
 					   device */
-	struct list_head	deferred_probe;
 	void		*platform_data;	/* Platform specific data, device
 					   core doesn't touch it */
 	struct dev_pm_info	power;