1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index dcb8a6e48692..9b0aca479580 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -85,8 +85,20 @@ static void deferred_probe_work_func(struct work_struct *work)
                  * manipulate the deferred list
                  */
                 mutex_unlock(&deferred_probe_mutex);
+
+                /*
+                 * Force the device to the end of the dpm_list since
+                 * the PM code assumes that the order we add things to
+                 * the list is a good order for suspend but deferred
+                 * probe makes that very unsafe.
+                 */
+                device_pm_lock();
+                device_pm_move_last(dev);
+                device_pm_unlock();
+
                 dev_dbg(dev, "Retrying from deferred list\n");
                 bus_probe_device(dev);
+
                 mutex_lock(&deferred_probe_mutex);
 
                 put_device(dev);
@@ -283,6 +295,7 @@ probe_failed:
         devres_release_all(dev);
         driver_sysfs_remove(dev);
         dev->driver = NULL;
+        dev_set_drvdata(dev, NULL);
 
         if (ret == -EPROBE_DEFER) {
                 /* Driver requested deferred probing */
@@ -487,6 +500,7 @@ static void __device_release_driver(struct device *dev)
                         drv->remove(dev);
                 devres_release_all(dev);
                 dev->driver = NULL;
+                dev_set_drvdata(dev, NULL);
                 klist_remove(&dev->p->knode_driver);
                 if (dev->bus)
                         blocking_notifier_call_chain(&dev->bus->p->bus_notifier,