Merge master.kernel.org:/home/rmk/linux-2.6-arm

[linux-2.6-omap-h63xx.git] / arch / um / include / user.h

diff --git a/arch/um/include/user.h b/arch/um/include/user.h
index d380e6d91a9055680e078fd9b379faa938229710..1723fac6f40d1eb45329133e4d9146666769076a 100644 (file)
--- a/arch/um/include/user.h
+++ b/arch/um/include/user.h
@@ -1,11 +1,13 @@
 /* 
- * Copyright (C) 2000 Jeff Dike (jdike@karaya.com)
+ * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
  * Licensed under the GPL
  */
 
 #ifndef __USER_H__
 #define __USER_H__
 
+#include "uml-config.h"
+
 /*
  * The usual definition - copied here because the kernel provides its own,
  * fancier, type-safe, definition.  Using that one would require
@@ -14,15 +16,26 @@
  */
 #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
 
-/*
- * This will provide the size_t definition in both kernel and userspace builds
- */
+/* This is to get size_t */
+#ifdef __KERNEL__
 #include <linux/types.h>
+#else
+#include <stddef.h>
+#endif
 
 extern void panic(const char *fmt, ...)
        __attribute__ ((format (printf, 1, 2)));
+
+#ifdef UML_CONFIG_PRINTK
 extern int printk(const char *fmt, ...)
        __attribute__ ((format (printf, 1, 2)));
+#else
+static inline int printk(const char *fmt, ...)
+{
+       return 0;
+}
+#endif
+
 extern void schedule(void);
 extern int in_aton(char *str);
 extern int open_gdb_chan(void);