[ACPI] hotplug Processor consideration in acpi_bus_add()
Signed-off-by: Keiichiro Tokunaga <tokunaga.keiich@jp.fujitsu.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -1051,13 +1051,15 @@ acpi_bus_add (
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/*
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* Status
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* ------
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* See if the device is present. We always assume that non-Device()
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* objects (e.g. thermal zones, power resources, processors, etc.) are
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* present, functioning, etc. (at least when parent object is present).
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* Note that _STA has a different meaning for some objects (e.g.
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* power resources) so we need to be careful how we use it.
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* See if the device is present. We always assume that non-Device
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* and non-Processor objects (e.g. thermal zones, power resources,
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* etc.) are present, functioning, etc. (at least when parent object
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* is present). Note that _STA has a different meaning for some
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* objects (e.g. power resources) so we need to be careful how we use
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* it.
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*/
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switch (type) {
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case ACPI_BUS_TYPE_PROCESSOR:
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case ACPI_BUS_TYPE_DEVICE:
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result = acpi_bus_get_status(device);
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if (ACPI_FAILURE(result) || !device->status.present) {
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