diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp_hpc.c')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_hpc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index bb5a8d9f03ad..10130ac9f979 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -292,7 +292,7 @@ int pciehp_check_link_status(struct controller *ctrl) { struct pci_dev *pdev = ctrl_dev(ctrl); bool found; - u16 lnk_status; + u16 lnk_status, linksta2; if (!pcie_wait_for_link(pdev, true)) { ctrl_info(ctrl, "Slot(%s): No link\n", slot_name(ctrl)); @@ -319,7 +319,8 @@ int pciehp_check_link_status(struct controller *ctrl) return -1; } - __pcie_update_link_speed(ctrl->pcie->port->subordinate, lnk_status); + pcie_capability_read_word(pdev, PCI_EXP_LNKSTA2, &linksta2); + __pcie_update_link_speed(ctrl->pcie->port->subordinate, lnk_status, linksta2); if (!found) { ctrl_info(ctrl, "Slot(%s): No device found\n", |