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authorDan Carpenter <dan.carpenter@oracle.com>2015-02-25 16:23:22 +0300
committerBjorn Helgaas <bhelgaas@google.com>2015-03-12 19:22:10 +0300
commitbc3b5b47c80da8838758731d423179262c9c36ec (patch)
tree007b9cd3a86b737cff0d19442af9a5101487604b /drivers/pci
parenta1b7f2f6367944d445c6853035830a35c6343939 (diff)
downloadlinux-bc3b5b47c80da8838758731d423179262c9c36ec.tar.xz
PCI: cpcihp: Add missing curly braces in cpci_configure_slot()
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+
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/hotplug/cpci_hotplug_pci.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/cpci_hotplug_pci.c b/drivers/pci/hotplug/cpci_hotplug_pci.c
index 7d48ecae6695..788db48dbbad 100644
--- 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);