tools headers UAPI: Sync openat2.h with the kernel sources

[linux-2.6-microblaze.git] / include / acpi / actypes.h

diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 647cb11..92c71df 100644 (file)
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -3,7 +3,7 @@
  *
  * Name: actypes.h - Common data types for the entire ACPI subsystem
  *
- * Copyright (C) 2000 - 2020, Intel Corp.
+ * Copyright (C) 2000 - 2021, Intel Corp.
  *
  *****************************************************************************/
 
@@ -1286,4 +1286,10 @@ typedef enum {
 
 #define ACPI_OPT_END                    -1
 
+/* Definitions for explicit fallthrough */
+
+#ifndef ACPI_FALLTHROUGH
+#define ACPI_FALLTHROUGH do {} while(0)
+#endif
+
 #endif                         /* __ACTYPES_H__ */