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PCI / ACPI / PM: Use correct power state strings in messages

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Make acpi_pci_set_power_state() print the name of the ACPI device
power state the device has been actually put into instead of printing
the name of the requested PCI device power state, which need not be
the same.

[bhelgaas: use ACPI_STATE_D3_COLD (ACPI_STATE_D3 == ACPI_STATE_D3_COLD)]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Rafael J. Wysocki 2013-06-14 00:29:50 +02:00 committed by Bjorn Helgaas
parent bd0c50240b
commit fc6504b3a4
1 changed files with 3 additions and 3 deletions
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6
drivers/pci/pci-acpi.c
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@ -186,8 +186,8 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
[PCI_D0] = ACPI_STATE_D0,
[PCI_D1] = ACPI_STATE_D1,
[PCI_D2] = ACPI_STATE_D2,
[PCI_D3hot] = ACPI_STATE_D3,
[PCI_D3cold] = ACPI_STATE_D3
[PCI_D3hot] = ACPI_STATE_D3_COLD,
[PCI_D3cold] = ACPI_STATE_D3_COLD,
};
int error = -EINVAL;
@ -211,7 +211,7 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
if (!error)
dev_info(&dev->dev, "power state changed by ACPI to %s\n",
pci_power_name(state));
acpi_power_state_string(state_conv[state]));
return error;
}