pcie port driver: correctly detect native PME feature

[linux-2.6-block.git] / drivers / pci / pcie / portdrv_core.c

diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c
index b20a9b81dae2df5e9cca491b4c1504def575858c..23d9eb073296dea5e974141c008ee2154b9b6257 100644 (file)
--- a/drivers/pci/pcie/portdrv_core.c
+++ b/drivers/pci/pcie/portdrv_core.c
@@ -192,9 +192,8 @@ static int get_port_device_capability(struct pci_dev *dev)
                if (reg32 & SLOT_HP_CAPABLE_MASK)
                        services |= PCIE_PORT_SERVICE_HP;
        } 
-       /* PME Capable */
-       pos = pci_find_capability(dev, PCI_CAP_ID_PME);
-       if (pos) 
+       /* PME Capable - root port capability */
+       if (((reg16 >> 4) & PORT_TYPE_MASK) == PCIE_RC_PORT)
                services |= PCIE_PORT_SERVICE_PME;
        
        pos = PCI_CFG_SPACE_SIZE;