diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp_hpc.c')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_hpc.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index b1d0a1b3917d..bb5a8d9f03ad 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -319,7 +319,7 @@ int pciehp_check_link_status(struct controller *ctrl) return -1; } - pcie_update_link_speed(ctrl->pcie->port->subordinate, lnk_status); + __pcie_update_link_speed(ctrl->pcie->port->subordinate, lnk_status); if (!found) { ctrl_info(ctrl, "Slot(%s): No device found\n", @@ -485,7 +485,9 @@ int pciehp_set_raw_indicator_status(struct hotplug_slot *hotplug_slot, struct pci_dev *pdev = ctrl_dev(ctrl); pci_config_pm_runtime_get(pdev); - pcie_write_cmd_nowait(ctrl, FIELD_PREP(PCI_EXP_SLTCTL_AIC, status), + + /* Attention and Power Indicator Control bits are supported */ + pcie_write_cmd_nowait(ctrl, FIELD_PREP(PCI_EXP_SLTCTL_AIC | PCI_EXP_SLTCTL_PIC, status), PCI_EXP_SLTCTL_AIC | PCI_EXP_SLTCTL_PIC); pci_config_pm_runtime_put(pdev); return 0; @@ -1055,6 +1057,11 @@ struct controller *pcie_init(struct pcie_device *dev) } } + pdev = pci_get_slot(subordinate, PCI_DEVFN(0, 0)); + if (pdev) + ctrl->dsn = pci_get_dsn(pdev); + pci_dev_put(pdev); + return ctrl; } |