X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fcompiler-gcc3.h;h=e5eb795f78a1c9b22f2c9c474b80c32a0cfff810;hb=4d672e7ac79b5ec5cdc90e450823441e20464691;hp=4209082ee934bd788c8f67666360f3f39173cf5f;hpb=5367f2d67c7d0bf1faae90e6e7b4e2ac3c9b5e0f;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/compiler-gcc3.h b/include/linux/compiler-gcc3.h
index 4209082ee93..e5eb795f78a 100644
--- a/include/linux/compiler-gcc3.h
+++ b/include/linux/compiler-gcc3.h
@@ -1,15 +1,24 @@
-/* Never include this file directly.  Include <linux/compiler.h> instead.  */
+#ifndef __LINUX_COMPILER_H
+#error "Please don't include <linux/compiler-gcc3.h> directly, include <linux/compiler.h> instead."
+#endif
 
 /* These definitions are for GCC v3.x.  */
 #include <linux/compiler-gcc.h>
 
 #if __GNUC_MINOR__ >= 3
-# define __attribute_used__	__attribute__((__used__))
+# define __used			__attribute__((__used__))
 #else
-# define __attribute_used__	__attribute__((__unused__))
+# define __used			__attribute__((__unused__))
 #endif
 
 #if __GNUC_MINOR__ >= 4
 #define __must_check		__attribute__((warn_unused_result))
 #endif
 
+/*
+ * A trick to suppress uninitialized variable warning without generating any
+ * code
+ */
+#define uninitialized_var(x) x = x
+
+#define __always_inline		inline __attribute__((always_inline))