iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

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

Browse Source 
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+
This commit is contained in:
Dan Carpenter 2015-02-25 16:23:22 +03:00 committed by Bjorn Helgaas
parent a1b7f2f636
commit bc3b5b47c8
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/pci/hotplug/cpci_hotplug_pci.c
View File

@ -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);