diff --git a/[refs] b/[refs]
index 93d82146c270..77d458981484 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4d17e8516a0b24240cd3f5d024b2ca10cb0b5208
+refs/heads/master: 638f293307b5787b69bf0a0bc915aed491efbec9
diff --git a/trunk/drivers/pci/hotplug/acpiphp_glue.c b/trunk/drivers/pci/hotplug/acpiphp_glue.c
index 62d0ae4dfcad..c8f999102765 100644
--- a/trunk/drivers/pci/hotplug/acpiphp_glue.c
+++ b/trunk/drivers/pci/hotplug/acpiphp_glue.c
@@ -893,6 +893,7 @@ static int disable_device(struct acpiphp_slot *slot)
 	pdev = pci_get_slot(bus, PCI_DEVFN(slot->device, 0));
 	if (!pdev)
 		goto err_exit;
+	pci_dev_put(pdev);
 
 	list_for_each_entry(func, &slot->funcs, sibling) {
 		if (func->bridge) {