ACPICA: Linux: add support for X32 ABI compilation

X32 follows ILP32 model. Check for ILP32 as well when checking for
x86_64 to ensure the defines are correct for X32 ABI.

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 1b473ef..97e0882 100644 (file)
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -206,7 +206,7 @@
 #define ACPI_FLUSH_CPU_CACHE()
 #define ACPI_CAST_PTHREAD_T(pthread) ((acpi_thread_id) (pthread))
 
-#if defined(__ia64__)    || defined(__x86_64__) ||\
+#if defined(__ia64__)    || (defined(__x86_64__) && !defined(__ILP32__)) ||\
        defined(__aarch64__) || defined(__PPC64__) ||\
        defined(__s390x__)
 #define ACPI_MACHINE_WIDTH          64