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Diffstat (limited to 'drivers/acpi/acpica/amlcode.h')
-rw-r--r--drivers/acpi/acpica/amlcode.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/amlcode.h b/drivers/acpi/acpica/amlcode.h
index 5908ccec6aea..2db27109d70e 100644
--- a/drivers/acpi/acpica/amlcode.h
+++ b/drivers/acpi/acpica/amlcode.h
@@ -46,6 +46,8 @@
#ifndef __AMLCODE_H__
#define __AMLCODE_H__
+#pragma pack(push) /* Set default struct packing */
+
/* primary opcodes */
#define AML_NULL_CHAR (u16) 0x00
@@ -484,4 +486,6 @@ typedef enum {
#define AML_METHOD_SERIALIZED 0x08
#define AML_METHOD_SYNC_LEVEL 0xF0
+#pragma pack(pop) /* Restore original struct packing */
+
#endif /* __AMLCODE_H__ */