ACPI: Disambiguate processor declaration type
Declaring processors in ACPI namespace can be done using either a "Processor" definition or a "Device" definition (see section 8.4 - Declaring Processors; "Advanced Configuration and Power Interface Specification", Revision 3.0b). Currently the two processor declaration types are conflated. This patch disambiguates the processor declaration's definition type enabling subsequent code to behave uniquely based explicitly on the declaration's type. Signed-off-by: Myron Stowe <myron.stowe@hp.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -89,6 +89,7 @@ static int acpi_processor_handle_eject(struct acpi_processor *pr);
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static const struct acpi_device_id processor_device_ids[] = {
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{ACPI_PROCESSOR_OBJECT_HID, 0},
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{ACPI_PROCESSOR_HID, 0},
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{"", 0},
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};
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@ -1043,7 +1043,7 @@ static void acpi_device_set_id(struct acpi_device *device,
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hid = ACPI_POWER_HID;
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break;
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case ACPI_BUS_TYPE_PROCESSOR:
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hid = ACPI_PROCESSOR_HID;
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hid = ACPI_PROCESSOR_OBJECT_HID;
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break;
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case ACPI_BUS_TYPE_SYSTEM:
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hid = ACPI_SYSTEM_HID;
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@ -41,6 +41,7 @@
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*/
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#define ACPI_POWER_HID "LNXPOWER"
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#define ACPI_PROCESSOR_OBJECT_HID "ACPI_CPU"
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#define ACPI_PROCESSOR_HID "ACPI0007"
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#define ACPI_SYSTEM_HID "LNXSYSTM"
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#define ACPI_THERMAL_HID "LNXTHERM"
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