diff options
Diffstat (limited to 'drivers/pci/hotplug/pnv_php.c')
| -rw-r--r-- | drivers/pci/hotplug/pnv_php.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/pnv_php.c b/drivers/pci/hotplug/pnv_php.c index 56efaf72d08e..d2961ef39a3a 100644 --- 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)); |