Merge branches 'pm-core', 'pm-qos', 'pm-domains' and 'pm-opp'

[linux.git] / drivers / pci / hotplug / pnv_php.c

diff --git a/drivers/pci/hotplug/pnv_php.c b/drivers/pci/hotplug/pnv_php.c
index 56efaf72d08e589bbaa13b15513534b144c1b174..d2961ef39a3a0f4106304de84287edff830a7d8c 100644 (file)
--- a/drivers/pci/hotplug/pnv_php.c
+++ b/drivers/pci/hotplug/pnv_php.c
@@ -155,7 +155,7 @@ static void pnv_php_detach_device_nodes(struct device_node *parent)
                pnv_php_detach_device_nodes(dn);
 
                of_node_put(dn);
-               refcount = atomic_read(&dn->kobj.kref.refcount);
+               refcount = kref_read(&dn->kobj.kref);
                if (refcount != 1)
                        pr_warn("Invalid refcount %d on <%s>\n",
                                refcount, of_node_full_name(dn));