drm/amd/display: Disconnect non-DP with no EDID

[linux-2.6-microblaze.git] / drivers / pci / probe.c

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index fb04fc8..3a62d09 100644 (file)
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -925,6 +925,8 @@ static int pci_register_host_bridge(struct pci_host_bridge *bridge)
        device_enable_async_suspend(bus->bridge);
        pci_set_bus_of_node(bus);
        pci_set_bus_msi_domain(bus);
+       if (bridge->msi_domain && !dev_get_msi_domain(&bus->dev))
+               bus->bus_flags |= PCI_BUS_FLAGS_NO_MSI;
 
        if (!parent)
                set_dev_node(bus->bridge, pcibus_to_node(bus));
@@ -2351,6 +2353,7 @@ static struct pci_dev *pci_scan_device(struct pci_bus *bus, int devfn)
        pci_set_of_node(dev);
 
        if (pci_setup_device(dev)) {
+               pci_release_of_node(dev);
                pci_bus_put(dev->bus);
                kfree(dev);
                return NULL;