diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/pcie/aer/aerdrv_core.c | 3 | ||||
| -rw-r--r-- | drivers/pci/probe.c | 2 | ||||
| -rw-r--r-- | drivers/pci/vc.c | 3 |
3 files changed, 3 insertions, 5 deletions
diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c index 5653ea94547f..9803e3d039fe 100644 --- a/drivers/pci/pcie/aer/aerdrv_core.c +++ b/drivers/pci/pcie/aer/aerdrv_core.c @@ -425,8 +425,7 @@ static pci_ers_result_t reset_link(struct pci_dev *dev) if (driver && driver->reset_link) { status = driver->reset_link(udev); - } else if (pci_pcie_type(udev) == PCI_EXP_TYPE_DOWNSTREAM || - pci_pcie_type(udev) == PCI_EXP_TYPE_ROOT_PORT) { + } else if (udev->has_secondary_link) { status = default_reset_link(udev); } else { dev_printk(KERN_DEBUG, &dev->dev, diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 96dcd7b8303b..d405d27a92cd 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -1629,7 +1629,7 @@ static int only_one_child(struct pci_bus *bus) return 0; if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) return 1; - if (pci_pcie_type(parent) == PCI_EXP_TYPE_DOWNSTREAM && + if (parent->has_secondary_link && !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) return 1; return 0; diff --git a/drivers/pci/vc.c b/drivers/pci/vc.c index 7e1304d2e389..dfbab61a1b47 100644 --- a/drivers/pci/vc.c +++ b/drivers/pci/vc.c @@ -108,8 +108,7 @@ static void pci_vc_enable(struct pci_dev *dev, int pos, int res) struct pci_dev *link = NULL; /* Enable VCs from the downstream device */ - if (pci_pcie_type(dev) == PCI_EXP_TYPE_ROOT_PORT || - pci_pcie_type(dev) == PCI_EXP_TYPE_DOWNSTREAM) + if (!dev->has_secondary_link) return; ctrl_pos = pos + PCI_VC_RES_CTRL + (res * PCI_CAP_VC_PER_VC_SIZEOF); |