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authorLv Zheng <lv.zheng@intel.com>2015-07-01 14:43:43 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-07-01 23:17:53 +0200
commit7b09d8fdede65ea0ff4dc79654d10856f0aff0b8 (patch)
treeb697f587b2ce73fad29a43918aa4eafc62a53781 /include/acpi/acoutput.h
parent0ea61381788a37d864f9841b0fe97d40f7058f3b (diff)
downloadlinux-7b09d8fdede65ea0ff4dc79654d10856f0aff0b8.tar.gz
ACPICA: MSVC6: Fix build issue for variable argument macros
ACPICA commit 72f5a358f28c5d154ed613c142c7dca03192c5ee

This patch intoduces generic variable macro detection support and fixes
build breakage issue with macros using __VA_ARGS__ feature defined in
C99.

This patch fixes this build issue. Lv Zheng.

This patch doesn't affect Linux kernel.

Link: https://github.com/acpica/acpica/commit/72f5a358
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi/acoutput.h')
-rw-r--r--include/acpi/acoutput.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index a8f344363e77..f56de8c5d844 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -294,8 +294,12 @@
 
 /* DEBUG_PRINT functions */
 
-#define ACPI_DEBUG_PRINT(plist)         ACPI_ACTUAL_DEBUG plist
-#define ACPI_DEBUG_PRINT_RAW(plist)     ACPI_ACTUAL_DEBUG_RAW plist
+#ifndef COMPILER_VA_MACRO
+
+#define ACPI_DEBUG_PRINT(plist)         acpi_debug_print plist
+#define ACPI_DEBUG_PRINT_RAW(plist)     acpi_debug_print_raw plist
+
+#else
 
 /* Helper macros for DEBUG_PRINT */
 
@@ -315,6 +319,11 @@
 	ACPI_DO_DEBUG_PRINT (acpi_debug_print_raw, level, line, \
 		filename, modulename, component, __VA_ARGS__)
 
+#define ACPI_DEBUG_PRINT(plist)         ACPI_ACTUAL_DEBUG plist
+#define ACPI_DEBUG_PRINT_RAW(plist)     ACPI_ACTUAL_DEBUG_RAW plist
+
+#endif
+
 /*
  * Function entry tracing
  *