X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fbase%2Fdd.c;h=e843fdbe492514d83fd1f66cfc8678b10099e877;hb=2481bc75283ea10e75d5fb1a8b42af363fc4b45c;hp=49a4a12fafef176506a46063b390a194b29e9db4;hpb=8691c130fae136bb2b7d0554422a2dff4c6ac169;p=pandora-kernel.git

diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 49a4a12fafef..e843fdbe4925 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -298,6 +298,12 @@ static int really_probe(struct device *dev, struct device_driver *drv)
 		goto probe_failed;
 	}
 
+	if (dev->pm_domain && dev->pm_domain->activate) {
+		ret = dev->pm_domain->activate(dev);
+		if (ret)
+			goto probe_failed;
+	}
+
 	if (dev->bus->probe) {
 		ret = dev->bus->probe(dev);
 		if (ret)
@@ -308,6 +314,9 @@ static int really_probe(struct device *dev, struct device_driver *drv)
 			goto probe_failed;
 	}
 
+	if (dev->pm_domain && dev->pm_domain->sync)
+		dev->pm_domain->sync(dev);
+
 	driver_bound(dev);
 	ret = 1;
 	pr_debug("bus: '%s': %s: bound device %s to driver %s\n",
@@ -319,6 +328,8 @@ probe_failed:
 	driver_sysfs_remove(dev);
 	dev->driver = NULL;
 	dev_set_drvdata(dev, NULL);
+	if (dev->pm_domain && dev->pm_domain->dismiss)
+		dev->pm_domain->dismiss(dev);
 
 	switch (ret) {
 	case -EPROBE_DEFER:
@@ -529,6 +540,9 @@ static void __device_release_driver(struct device *dev)
 		devres_release_all(dev);
 		dev->driver = NULL;
 		dev_set_drvdata(dev, NULL);
+		if (dev->pm_domain && dev->pm_domain->dismiss)
+			dev->pm_domain->dismiss(dev);
+
 		klist_remove(&dev->p->knode_driver);
 		if (dev->bus)
 			blocking_notifier_call_chain(&dev->bus->p->bus_notifier,