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authorru <ru@FreeBSD.org>2006-05-16 15:23:27 +0000
committerru <ru@FreeBSD.org>2006-05-16 15:23:27 +0000
commite469f24d770efc6963da710ced6fa8cf59b568ec (patch)
treeafff1edb1473cd392948287f4bfe957aaf3e9ead /sys/dev/rr232x
parentef310efff89c7c9b24e149c33a698707417d8367 (diff)
downloadFreeBSD-src-e469f24d770efc6963da710ced6fa8cf59b568ec.zip
FreeBSD-src-e469f24d770efc6963da710ced6fa8cf59b568ec.tar.gz
Make this compile with -Wundef.
Diffstat (limited to 'sys/dev/rr232x')
-rw-r--r--sys/dev/rr232x/os_bsd.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/rr232x/os_bsd.h b/sys/dev/rr232x/os_bsd.h
index 3b82f32..6ce560a 100644
--- a/sys/dev/rr232x/os_bsd.h
+++ b/sys/dev/rr232x/os_bsd.h
@@ -30,6 +30,10 @@
#ifndef _OS_BSD_H
#define _OS_BSD_H
+#ifndef DBG
+#define DBG 0
+#endif
+
#include <sys/param.h>
#include <sys/types.h>
#include <sys/cons.h>
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