2 files changed, 8 insertions, 6 deletions

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index c7358dd68b3..f911a2f8cc3 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -32,6 +32,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/pci.h>
 #include <linux/pci-acpi.h>
+#include <linux/pci-aspm.h>
 #include <linux/acpi.h>
 #include <linux/slab.h>
 #include <acpi/acpi_bus.h>
@@ -591,12 +592,16 @@ static int __devinit acpi_pci_root_add(struct acpi_device *device)
 
                 status = acpi_pci_osc_control_set(device->handle, &flags,
                                         OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL);
-                if (ACPI_SUCCESS(status))
+                if (ACPI_SUCCESS(status)) {
                         dev_info(root->bus->bridge,
                                 "ACPI _OSC control (0x%02x) granted\n", flags);
-                else
+                } else {
                         dev_dbg(root->bus->bridge,
                                 "ACPI _OSC request failed (code %d)\n", status);
+                        printk(KERN_INFO "Unable to assume _OSC PCIe control. "
+                                "Disabling ASPM\n");
+                        pcie_no_aspm();
+                }
         }
 
         pci_acpi_add_bus_pm_notifier(device, root->bus);
diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c
index 5130d0d2239..595654a1a6a 100644
--- a/drivers/pci/pcie/portdrv_core.c
+++ b/drivers/pci/pcie/portdrv_core.c
@@ -15,7 +15,6 @@
 #include <linux/slab.h>
 #include <linux/pcieport_if.h>
 #include <linux/aer.h>
-#include <linux/pci-aspm.h>
 
 #include "../pci.h"
 #include "portdrv.h"
@@ -356,10 +355,8 @@ int pcie_port_device_register(struct pci_dev *dev)
 
         /* Get and check PCI Express port services */
         capabilities = get_port_device_capability(dev);
-        if (!capabilities) {
-                pcie_no_aspm();
+        if (!capabilities)
                 return 0;
-        }
 
         pci_set_master(dev);
         /*