Module Name: src
Committed By: riastradh
Date: Wed Jul 24 02:12:00 UTC 2013
Modified Files:
src/sys/external/bsd/drm2/include/linux [riastradh-drm2]: kernel.h
Log Message:
Add WARN and WARN_ON to <linux/kernel.h>.
To generate a diff of this commit:
cvs rdiff -u -r1.1.2.5 -r1.1.2.6 \
src/sys/external/bsd/drm2/include/linux/kernel.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm2/include/linux/kernel.h
diff -u src/sys/external/bsd/drm2/include/linux/kernel.h:1.1.2.5 src/sys/external/bsd/drm2/include/linux/kernel.h:1.1.2.6
--- src/sys/external/bsd/drm2/include/linux/kernel.h:1.1.2.5 Wed Jul 24 01:52:08 2013
+++ src/sys/external/bsd/drm2/include/linux/kernel.h Wed Jul 24 02:12:00 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: kernel.h,v 1.1.2.5 2013/07/24 01:52:08 riastradh Exp $ */
+/* $NetBSD: kernel.h,v 1.1.2.6 2013/07/24 02:12:00 riastradh Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -41,4 +41,16 @@
#define container_of(PTR, TYPE, FIELD) \
((TYPE *)(((char *)(PTR)) - offsetof(TYPE, FIELD)))
+#define ARRAY_SIZE(ARRAY) __arraycount(ARRAY)
+
+/* XXX Rate limit? */
+#define WARN(CONDITION, FMT, ...) do \
+{ \
+ if (CONDITION) \
+ printf("warning: %s:%d: " FMT, __FILE__, __LINE__, \
+ ##__VA_ARGS__); \
+} while (0)
+
+#define WARN_ON(CONDITION) WARN(CONDITION, "%s\n", #CONDITION)
+
#endif /* _LINUX_KERNEL_H_ */
