diff options
Diffstat (limited to 'drivers/pci/pcie/aspm.c')
| -rw-r--r-- | drivers/pci/pcie/aspm.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c index b500840a143b..25916034c0ae 100644 --- a/drivers/pci/pcie/aspm.c +++ b/drivers/pci/pcie/aspm.c @@ -412,7 +412,7 @@ static void pcie_aspm_cap_init(struct pcie_link_state *link, int blacklist) * do ASPM for now. */ list_for_each_entry(child, &linkbus->devices, bus_list) { - if (child->pcie_type == PCI_EXP_TYPE_PCI_BRIDGE) { + if (pci_pcie_type(child) == PCI_EXP_TYPE_PCI_BRIDGE) { link->aspm_disable = ASPM_STATE_ALL; break; } @@ -425,8 +425,8 @@ static void pcie_aspm_cap_init(struct pcie_link_state *link, int blacklist) struct aspm_latency *acceptable = &link->acceptable[PCI_FUNC(child->devfn)]; - if (child->pcie_type != PCI_EXP_TYPE_ENDPOINT && - child->pcie_type != PCI_EXP_TYPE_LEG_END) + if (pci_pcie_type(child) != PCI_EXP_TYPE_ENDPOINT && + pci_pcie_type(child) != PCI_EXP_TYPE_LEG_END) continue; pos = pci_pcie_cap(child); @@ -552,7 +552,7 @@ static struct pcie_link_state *alloc_pcie_link_state(struct pci_dev *pdev) INIT_LIST_HEAD(&link->children); INIT_LIST_HEAD(&link->link); link->pdev = pdev; - if (pdev->pcie_type == PCI_EXP_TYPE_DOWNSTREAM) { + if (pci_pcie_type(pdev) == PCI_EXP_TYPE_DOWNSTREAM) { struct pcie_link_state *parent; parent = pdev->bus->parent->self->link_state; if (!parent) { @@ -585,12 +585,12 @@ void pcie_aspm_init_link_state(struct pci_dev *pdev) if (!pci_is_pcie(pdev) || pdev->link_state) return; - if (pdev->pcie_type != PCI_EXP_TYPE_ROOT_PORT && - pdev->pcie_type != PCI_EXP_TYPE_DOWNSTREAM) + if (pci_pcie_type(pdev) != PCI_EXP_TYPE_ROOT_PORT && + pci_pcie_type(pdev) != PCI_EXP_TYPE_DOWNSTREAM) return; /* VIA has a strange chipset, root port is under a bridge */ - if (pdev->pcie_type == PCI_EXP_TYPE_ROOT_PORT && + if (pci_pcie_type(pdev) == PCI_EXP_TYPE_ROOT_PORT && pdev->bus->self) return; @@ -647,8 +647,8 @@ static void pcie_update_aspm_capable(struct pcie_link_state *root) if (link->root != root) continue; list_for_each_entry(child, &linkbus->devices, bus_list) { - if ((child->pcie_type != PCI_EXP_TYPE_ENDPOINT) && - (child->pcie_type != PCI_EXP_TYPE_LEG_END)) + if ((pci_pcie_type(child) != PCI_EXP_TYPE_ENDPOINT) && + (pci_pcie_type(child) != PCI_EXP_TYPE_LEG_END)) continue; pcie_aspm_check_latency(child); } @@ -663,8 +663,8 @@ void pcie_aspm_exit_link_state(struct pci_dev *pdev) if (!pci_is_pcie(pdev) || !parent || !parent->link_state) return; - if ((parent->pcie_type != PCI_EXP_TYPE_ROOT_PORT) && - (parent->pcie_type != PCI_EXP_TYPE_DOWNSTREAM)) + if ((pci_pcie_type(parent) != PCI_EXP_TYPE_ROOT_PORT) && + (pci_pcie_type(parent) != PCI_EXP_TYPE_DOWNSTREAM)) return; down_read(&pci_bus_sem); @@ -704,8 +704,8 @@ void pcie_aspm_pm_state_change(struct pci_dev *pdev) if (aspm_disabled || !pci_is_pcie(pdev) || !link) return; - if ((pdev->pcie_type != PCI_EXP_TYPE_ROOT_PORT) && - (pdev->pcie_type != PCI_EXP_TYPE_DOWNSTREAM)) + if ((pci_pcie_type(pdev) != PCI_EXP_TYPE_ROOT_PORT) && + (pci_pcie_type(pdev) != PCI_EXP_TYPE_DOWNSTREAM)) return; /* * Devices changed PM state, we should recheck if latency @@ -729,8 +729,8 @@ void pcie_aspm_powersave_config_link(struct pci_dev *pdev) if (aspm_policy != POLICY_POWERSAVE) return; - if ((pdev->pcie_type != PCI_EXP_TYPE_ROOT_PORT) && - (pdev->pcie_type != PCI_EXP_TYPE_DOWNSTREAM)) + if ((pci_pcie_type(pdev) != PCI_EXP_TYPE_ROOT_PORT) && + (pci_pcie_type(pdev) != PCI_EXP_TYPE_DOWNSTREAM)) return; down_read(&pci_bus_sem); @@ -757,8 +757,8 @@ static void __pci_disable_link_state(struct pci_dev *pdev, int state, bool sem, if (!pci_is_pcie(pdev)) return; - if (pdev->pcie_type == PCI_EXP_TYPE_ROOT_PORT || - pdev->pcie_type == PCI_EXP_TYPE_DOWNSTREAM) + if (pci_pcie_type(pdev) == PCI_EXP_TYPE_ROOT_PORT || + pci_pcie_type(pdev) == PCI_EXP_TYPE_DOWNSTREAM) parent = pdev; if (!parent || !parent->link_state) return; @@ -933,8 +933,8 @@ void pcie_aspm_create_sysfs_dev_files(struct pci_dev *pdev) struct pcie_link_state *link_state = pdev->link_state; if (!pci_is_pcie(pdev) || - (pdev->pcie_type != PCI_EXP_TYPE_ROOT_PORT && - pdev->pcie_type != PCI_EXP_TYPE_DOWNSTREAM) || !link_state) + (pci_pcie_type(pdev) != PCI_EXP_TYPE_ROOT_PORT && + pci_pcie_type(pdev) != PCI_EXP_TYPE_DOWNSTREAM) || !link_state) return; if (link_state->aspm_support) @@ -950,8 +950,8 @@ void pcie_aspm_remove_sysfs_dev_files(struct pci_dev *pdev) struct pcie_link_state *link_state = pdev->link_state; if (!pci_is_pcie(pdev) || - (pdev->pcie_type != PCI_EXP_TYPE_ROOT_PORT && - pdev->pcie_type != PCI_EXP_TYPE_DOWNSTREAM) || !link_state) + (pci_pcie_type(pdev) != PCI_EXP_TYPE_ROOT_PORT && + pci_pcie_type(pdev) != PCI_EXP_TYPE_DOWNSTREAM) || !link_state) return; if (link_state->aspm_support) |
