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| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2018-05-31 18:42:11 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-06-04 19:08:06 +0200 |
| commit | 90cc0c3cc7092ea4c7871fdd5fb00a9ba62842e3 (patch) | |
| tree | 8593d15501ff0b65aadbe7840e9ce3d600469508 /drivers/pci/hotplug/acpi_pcihp.c | |
| parent | PCI: shpchp: Fix AMD POGO identification (diff) | |
| download | linux-90cc0c3cc7092ea4c7871fdd5fb00a9ba62842e3.tar.xz linux-90cc0c3cc7092ea4c7871fdd5fb00a9ba62842e3.zip | |
PCI: shpchp: Add shpchp_is_native()
In the same way we do for pciehp, add shpchp_is_native(), which returns
true if the bridge should be handled by the native SHPC driver. Then
convert the driver to use this function.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug/acpi_pcihp.c')
| -rw-r--r-- | drivers/pci/hotplug/acpi_pcihp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index 597d22aeefc1..3979f89b250a 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -83,11 +83,11 @@ int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev) * OSHP within the scope of the hotplug controller and its parents, * up to the host bridge under which this controller exists. */ - host = pci_find_host_bridge(pdev->bus); - if (host->native_shpc_hotplug) + if (shpchp_is_native(pdev)) return 0; /* If _OSC exists, we should not evaluate OSHP */ + host = pci_find_host_bridge(pdev->bus); root = acpi_pci_find_root(ACPI_HANDLE(&host->dev)); if (root->osc_support_set) goto no_control; |