tree 49e7da1ef6f55dd76a05c7c70d1721c66a1b6179
parent 8a1664be0b922dd6afd60eca96a992ef5ec22c40
author Graeme Gregory <graeme.gregory@linaro.org> 1405677773 +0800
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1405943458 +0200

ACPI: Don't use acpi_lapic in ACPI core code

Now ARM64 support is being added to ACPI so architecture specific
values can not be used in core ACPI code.

Following on the patch "ACPI / processor: Check if LAPIC is present
during initialization" which uses acpi_lapic in acpi_processor.c,
on ARM64 platform, GIC is used instead of local APIC, so acpi_lapic
is not a suitable value for ARM64.

What is actually important at this point is if there is/are CPU
entry/entries (Local APIC/SAPIC, GICC) in MADT, so introduce
acpi_has_cpu_in_madt() to be arch specific and generic.

Signed-off-by: Graeme Gregory <graeme.gregory@linaro.org>
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>