ACPI: processor: move device _HID into driver

The ACPI0007 _HID used for processor "Device" objects in the namespace
is not needed outside the processor driver, so move it there.  Also, the
#define is only used once, so just remove it and hard-code "ACPI0007".
Signed-off-by: NBjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: NLen Brown <len.brown@intel.com>

drivers/acpi/processor_core.c

@@ -89,7 +89,7 @@ static int acpi_processor_handle_eject(struct acpi_processor *pr);
 
 static const struct acpi_device_id processor_device_ids[] = {
 	{ACPI_PROCESSOR_OBJECT_HID, 0},
-	{ACPI_PROCESSOR_HID, 0},
+	{"ACPI0007", 0},
 	{"", 0},
 };
 MODULE_DEVICE_TABLE(acpi, processor_device_ids);

include/acpi/acpi_drivers.h

@@ -58,7 +58,6 @@
 
 #define ACPI_POWER_HID			"LNXPOWER"
 #define ACPI_PROCESSOR_OBJECT_HID	"LNXCPU"
-#define ACPI_PROCESSOR_HID		"ACPI0007"
 #define ACPI_SYSTEM_HID			"LNXSYSTM"
 #define ACPI_THERMAL_HID		"LNXTHERM"
 #define ACPI_BUTTON_HID_POWERF		"LNXPWRBN"