r321601 causes make buildworld to fail on stable/11

[Trond Endrestøl]

r321601 gives me these error messages on stable/11:

/usr/src/usr.sbin/acpi/acpidump/acpi.c:1089:6: error: use of undeclared identifier 'ACPI_SRAT_TYPE_GIC_ITS_AFFINITY'; did you mean 'ACPI_SRAT_TYPE_GICC_AFFINITY'?
    [ACPI_SRAT_TYPE_GIC_ITS_AFFINITY] = "GIC ITS",
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     ACPI_SRAT_TYPE_GICC_AFFINITY
/usr/src/sys/contrib/dev/acpica/include/actbl1.h:1504:5: note: 'ACPI_SRAT_TYPE_GICC_AFFINITY' declared here
    ACPI_SRAT_TYPE_GICC_AFFINITY        = 3,
    ^
/usr/src/usr.sbin/acpi/acpidump/acpi.c:1089:41: error: initializer overrides prior initialization of this subobject [-Werror,-Winitializer-overrides]
    [ACPI_SRAT_TYPE_GIC_ITS_AFFINITY] = "GIC ITS",
                                        ^~~~~~~~~
/usr/src/usr.sbin/acpi/acpidump/acpi.c:1088:38: note: previous initialization is here
    [ACPI_SRAT_TYPE_GICC_AFFINITY] = "GICC",
                                     ^~~~~~

Am I missing something? Am acpi.c missing something?

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