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Diffstat (limited to 'drivers/pci/pci-acpi.c')
| -rw-r--r-- | drivers/pci/pci-acpi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c index 1897847ceb0c..b782acac26c5 100644 --- a/drivers/pci/pci-acpi.c +++ b/drivers/pci/pci-acpi.c @@ -685,7 +685,8 @@ static pci_power_t acpi_pci_get_power_state(struct pci_dev *dev) if (!adev || !acpi_device_power_manageable(adev)) return PCI_UNKNOWN; - if (acpi_device_get_power(adev, &state) || state == ACPI_STATE_UNKNOWN) + state = adev->power.state; + if (state == ACPI_STATE_UNKNOWN) return PCI_UNKNOWN; return state_conv[state]; |