Merge branches 'pci/aer', 'pci/enumeration', 'pci/kconfig', 'pci/misc', 'pci/virtuali...

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

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 6d7ab9b..3f1d009 100644 (file)
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -15,7 +15,6 @@
 #include <linux/pci-aspm.h>
 #include <linux/aer.h>
 #include <linux/acpi.h>
-#include <asm-generic/pci-bridge.h>
 #include "pci.h"
 
 #define CARDBUS_LATENCY_TIMER  176     /* secondary latency timer */
@@ -1608,7 +1607,7 @@ static void pci_init_capabilities(struct pci_dev *dev)
        pci_pm_init(dev);
 
        /* Vital Product Data */
-       pci_vpd_pci22_init(dev);
+       pci_vpd_init(dev);
 
        /* Alternative Routing-ID Forwarding */
        pci_configure_ari(dev);
@@ -1803,6 +1802,13 @@ static int only_one_child(struct pci_bus *bus)
                return 0;
        if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT)
                return 1;
+
+       /*
+        * PCIe downstream ports are bridges that normally lead to only a
+        * device 0, but if PCI_SCAN_ALL_PCIE_DEVS is set, scan all
+        * possible devices, not just device 0.  See PCIe spec r3.0,
+        * sec 7.3.1.
+        */
        if (parent->has_secondary_link &&
            !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS))
                return 1;