PCI: cpcihp: Add missing curly braces in cpci_configure_slot()

[ Upstream commit bc3b5b47c80da8838758731d423179262c9c36ec ]

I don't have this hardware but it looks like we weren't adding bridge
devices as intended.  Maybe the bridge is always the last device?

Fixes: 05b125004815 ("PCI: cpcihp: Iterate over all devices in slot, not functions 0-7")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Yijing Wang <wangyijing@huawei.com>
CC: stable@vger.kernel.org	# v3.9+
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>

diff --git a/drivers/pci/hotplug/cpci_hotplug_pci.c b/drivers/pci/hotplug/cpci_hotplug_pci.c
index 7d48eca..788db48 100644 (file)
--- a/drivers/pci/hotplug/cpci_hotplug_pci.c
+++ b/drivers/pci/hotplug/cpci_hotplug_pci.c
@@ -286,11 +286,12 @@ int cpci_configure_slot(struct slot *slot)
        }
        parent = slot->dev->bus;
 
-       list_for_each_entry(dev, &parent->devices, bus_list)
+       list_for_each_entry(dev, &parent->devices, bus_list) {
                if (PCI_SLOT(dev->devfn) != PCI_SLOT(slot->devfn))
                        continue;
                if (pci_is_bridge(dev))
                        pci_hp_add_bridge(dev);
+       }
 
 
        pci_assign_unassigned_bridge_resources(parent->self);