1 files changed, 23 insertions, 0 deletions

diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index 8948a6461834..c22f6da6d372 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -486,6 +486,8 @@
 #define ACPI_FUNCTION_NAME(name)
 #endif
 
+#ifdef DEBUG_FUNC_TRACE
+
 #define ACPI_FUNCTION_TRACE(a)          ACPI_FUNCTION_NAME(a) \
                           acpi_ut_trace(ACPI_DEBUG_PARAMETERS)
 #define ACPI_FUNCTION_TRACE_PTR(a,b)    ACPI_FUNCTION_NAME(a) \
@@ -563,6 +565,27 @@
 
 #endif                          /* ACPI_SIMPLE_RETURN_MACROS */
 
+#else /* !DEBUG_FUNC_TRACE */
+
+#define ACPI_FUNCTION_TRACE(a)
+#define ACPI_FUNCTION_TRACE_PTR(a,b)
+#define ACPI_FUNCTION_TRACE_U32(a,b)
+#define ACPI_FUNCTION_TRACE_STR(a,b)
+#define ACPI_FUNCTION_EXIT
+#define ACPI_FUNCTION_STATUS_EXIT(s)
+#define ACPI_FUNCTION_VALUE_EXIT(s)
+#define ACPI_FUNCTION_TRACE(a)
+#define ACPI_FUNCTION_ENTRY()
+
+#define return_VOID                     return
+#define return_ACPI_STATUS(s)           return(s)
+#define return_VALUE(s)                 return(s)
+#define return_UINT8(s)                 return(s)
+#define return_UINT32(s)                return(s)
+#define return_PTR(s)                   return(s)
+
+#endif /* DEBUG_FUNC_TRACE */
+
 /* Conditional execution */
 
 #define ACPI_DEBUG_EXEC(a)              a