[PATCH] acpica: s390x needs to be built as a 64 bit architecture

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

We need to ensure 64 bit build for ACPICA on s390x.  I hope
to get this fixed upstream in ACPICA soon. This fix cleans
up build warnings on the ACPICA core on s390x

Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 src/acpica/source/include/platform/aclinux.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/acpica/source/include/platform/aclinux.h b/src/acpica/source/include/platform/aclinux.h
index 6f7c577..9d0927b 100644
--- a/src/acpica/source/include/platform/aclinux.h
+++ b/src/acpica/source/include/platform/aclinux.h
@@ -265,7 +265,8 @@
 #define ACPI_CAST_PTHREAD_T(Pthread) ((ACPI_THREAD_ID) (Pthread))
 
 #if defined(__ia64__)    || defined(__x86_64__) ||\
-    defined(__aarch64__) || defined(__PPC64__)
+    defined(__aarch64__) || defined(__PPC64__) ||\
+    defined(__s390x__)
 #define ACPI_MACHINE_WIDTH          64
 #define COMPILER_DEPENDENT_INT64    long
 #define COMPILER_DEPENDENT_UINT64   unsigned long
-- 
2.10.2