From 21e5da4f96d924aeaa3328c982b9129f61310794 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@linux-foundation.org>
Date: Fri, 25 Jul 2008 01:45:24 -0700
Subject: [PATCH] --- yaml --- r: 105782 b: refs/heads/master c:
 e0deaff470900a4c3222ca7139f6c9639e26a2f5 h: refs/heads/master v: v3

---
 [refs]                          |  2 +-
 trunk/include/linux/kernel.h    | 21 +--------------------
 trunk/include/linux/typecheck.h | 24 ++++++++++++++++++++++++
 3 files changed, 26 insertions(+), 21 deletions(-)
 create mode 100644 trunk/include/linux/typecheck.h

diff --git a/[refs] b/[refs]
index 313800517d22..f9158c15cb78 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5df439ef06d4173357711a04740aa8bfcf50d621
+refs/heads/master: e0deaff470900a4c3222ca7139f6c9639e26a2f5
diff --git a/trunk/include/linux/kernel.h b/trunk/include/linux/kernel.h
index f9cd7a513f9c..5c4b1251e110 100644
--- a/trunk/include/linux/kernel.h
+++ b/trunk/include/linux/kernel.h
@@ -14,6 +14,7 @@
 #include <linux/compiler.h>
 #include <linux/bitops.h>
 #include <linux/log2.h>
+#include <linux/typecheck.h>
 #include <asm/byteorder.h>
 #include <asm/bug.h>
 
@@ -441,26 +442,6 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
 	const typeof( ((type *)0)->member ) *__mptr = (ptr);	\
 	(type *)( (char *)__mptr - offsetof(type,member) );})
 
-/*
- * Check at compile time that something is of a particular type.
- * Always evaluates to 1 so you may use it easily in comparisons.
- */
-#define typecheck(type,x) \
-({	type __dummy; \
-	typeof(x) __dummy2; \
-	(void)(&__dummy == &__dummy2); \
-	1; \
-})
-
-/*
- * Check at compile time that 'function' is a certain type, or is a pointer
- * to that type (needs to use typedef for the function type.)
- */
-#define typecheck_fn(type,function) \
-({	typeof(type) __tmp = function; \
-	(void)__tmp; \
-})
-
 struct sysinfo;
 extern int do_sysinfo(struct sysinfo *info);
 
diff --git a/trunk/include/linux/typecheck.h b/trunk/include/linux/typecheck.h
new file mode 100644
index 000000000000..eb5b74a575be
--- /dev/null
+++ b/trunk/include/linux/typecheck.h
@@ -0,0 +1,24 @@
+#ifndef TYPECHECK_H_INCLUDED
+#define TYPECHECK_H_INCLUDED
+
+/*
+ * Check at compile time that something is of a particular type.
+ * Always evaluates to 1 so you may use it easily in comparisons.
+ */
+#define typecheck(type,x) \
+({	type __dummy; \
+	typeof(x) __dummy2; \
+	(void)(&__dummy == &__dummy2); \
+	1; \
+})
+
+/*
+ * Check at compile time that 'function' is a certain type, or is a pointer
+ * to that type (needs to use typedef for the function type.)
+ */
+#define typecheck_fn(type,function) \
+({	typeof(type) __tmp = function; \
+	(void)__tmp; \
+})
+
+#endif		/* TYPECHECK_H_INCLUDED */