/* /sys/devices/ */
struct kset *devices_kset;
+/**
+ * devices_kset_move_before - Move device in the devices_kset's list.
+ * @deva: Device to move.
+ * @devb: Device @deva should come before.
+ */
+static void devices_kset_move_before(struct device *deva, struct device *devb)
+{
+ if (!devices_kset)
+ return;
+ pr_debug("devices_kset: Moving %s before %s\n",
+ dev_name(deva), dev_name(devb));
+ spin_lock(&devices_kset->list_lock);
+ list_move_tail(&deva->kobj.entry, &devb->kobj.entry);
+ spin_unlock(&devices_kset->list_lock);
+}
+
+/**
+ * devices_kset_move_after - Move device in the devices_kset's list.
+ * @deva: Device to move
+ * @devb: Device @deva should come after.
+ */
+static void devices_kset_move_after(struct device *deva, struct device *devb)
+{
+ if (!devices_kset)
+ return;
+ pr_debug("devices_kset: Moving %s after %s\n",
+ dev_name(deva), dev_name(devb));
+ spin_lock(&devices_kset->list_lock);
+ list_move(&deva->kobj.entry, &devb->kobj.entry);
+ spin_unlock(&devices_kset->list_lock);
+}
+
+/**
+ * devices_kset_move_last - move the device to the end of devices_kset's list.
+ * @dev: device to move
+ */
+void devices_kset_move_last(struct device *dev)
+{
+ if (!devices_kset)
+ return;
+ pr_debug("devices_kset: Moving %s to end of list\n", dev_name(dev));
+ spin_lock(&devices_kset->list_lock);
+ list_move_tail(&dev->kobj.entry, &devices_kset->list);
+ spin_unlock(&devices_kset->list_lock);
+}
+
/**
* device_create_file - create sysfs attribute file for device.
* @dev: device.
INIT_LIST_HEAD(&dev->devres_head);
device_pm_init(dev);
set_dev_node(dev, -1);
+#ifdef CONFIG_GENERIC_MSI_IRQ
+ INIT_LIST_HEAD(&dev->msi_list);
+#endif
}
EXPORT_SYMBOL_GPL(device_initialize);
break;
case DPM_ORDER_DEV_AFTER_PARENT:
device_pm_move_after(dev, new_parent);
+ devices_kset_move_after(dev, new_parent);
break;
case DPM_ORDER_PARENT_BEFORE_DEV:
device_pm_move_before(new_parent, dev);
+ devices_kset_move_before(new_parent, dev);
break;
case DPM_ORDER_DEV_LAST:
device_pm_move_last(dev);
+ devices_kset_move_last(dev);
break;
}