From c60e1aeb86e61b9f29227b773ef98aeac6381f92 Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Thu, 3 Jul 2003 22:05:22 +0000
Subject: cleanup for -Wundef

svn-id: r8726
---
 sound/fmopl.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'sound/fmopl.h')

diff --git a/sound/fmopl.h b/sound/fmopl.h
index ac83e6ba58..486ff988d5 100644
--- a/sound/fmopl.h
+++ b/sound/fmopl.h
@@ -28,9 +28,9 @@
 #define HAS_YM3812	1
 
 /* --- select emulation chips --- */
-#define BUILD_YM3812 (HAS_YM3812)
-#define BUILD_YM3526 (HAS_YM3526)
-#define BUILD_Y8950  (HAS_Y8950)
+#define BUILD_YM3812 defined(HAS_YM3812) && HAS_YM3812
+#define BUILD_YM3526 defined(HAS_YM3526) && HAS_YM3526
+#define BUILD_Y8950  defined(HAS_Y8950) && HAS_Y8950
 
 /* select output bits size of output : 8 or 16 */
 #define OPL_SAMPLE_BITS 16
-- 
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