diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2019-09-23 16:10:08 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-09-23 16:10:08 -0500 |
| commit | a10a1f60c7a35f59bee803fe2796ec5172e73edb (patch) | |
| tree | 6924849cd9fa8e69c08a8f31dfabb025232a229b /drivers/pci/pcie/aspm.c | |
| parent | 77dc51fd557f871278129d96f58e14fb4b8a8002 (diff) | |
| parent | ca78410403dd64ac0ee0e3cc8646b38335271bfd (diff) | |
| download | linux-a10a1f60c7a35f59bee803fe2796ec5172e73edb.tar.bz2 | |
Merge branch 'pci/enumeration'
- Consolidate _HPP & _HPX code in pci-acpi.h and remove unnecessary
struct hotplug_program_ops (Krzysztof Wilczynski)
- Fixup PCIe device types to remove the need for dev->has_secondary_link
(Mika Westerberg)
* pci/enumeration:
PCI: Get rid of dev->has_secondary_link flag
PCI: Make pcie_downstream_port() available outside of access.c
PCI/ACPI: Remove unnecessary struct hotplug_program_ops
PCI/ACPI: Move _HPP & _HPX functions to pci-acpi.c
PCI/ACPI: Rename _HPX structs from hpp_* to hpx_*
Diffstat (limited to 'drivers/pci/pcie/aspm.c')
| -rw-r--r-- | drivers/pci/pcie/aspm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c index ad6259ec51a6..55a6951cedd1 100644 --- a/drivers/pci/pcie/aspm.c +++ b/drivers/pci/pcie/aspm.c @@ -912,10 +912,10 @@ void pcie_aspm_init_link_state(struct pci_dev *pdev) /* * We allocate pcie_link_state for the component on the upstream - * end of a Link, so there's nothing to do unless this device has a - * Link on its secondary side. + * end of a Link, so there's nothing to do unless this device is + * downstream port. */ - if (!pdev->has_secondary_link) + if (!pcie_downstream_port(pdev)) return; /* VIA has a strange chipset, root port is under a bridge */ @@ -1069,7 +1069,7 @@ static int __pci_disable_link_state(struct pci_dev *pdev, int state, bool sem) if (!pci_is_pcie(pdev)) return 0; - if (pdev->has_secondary_link) + if (pcie_downstream_port(pdev)) parent = pdev; if (!parent || !parent->link_state) return -EINVAL; |