compat: backport adding of __ref, __refdata, __refconst

This backports:

commit 312b1485fb509c9bc32eda28ad29537896658cb8
Author: Sam Ravnborg <sam@ravnborg.org>
Date:   Mon Jan 28 20:21:15 2008 +0100

    Introduce new section reference annotations tags: __ref, __refdata, __refconst

Fixes compilation on 2.6.24 of drivers who use these.

mcgrof@tux ~/compat (git::master)$ ckmake
Trying kernel                  3.3.0-030300rc2-generic	[OK]
Trying kernel                     3.2.2-030202-generic	[OK]
Trying kernel                    3.1.10-030110-generic	[OK]
Trying kernel                    3.0.18-030018-generic	[OK]
Trying kernel                  2.6.39-02063904-generic	[OK]
Trying kernel                        2.6.38-13-generic	[OK]
Trying kernel                  2.6.38-02063808-generic	[OK]
Trying kernel                  2.6.37-02063706-generic	[OK]
Trying kernel                  2.6.36-02063604-generic	[OK]
Trying kernel                  2.6.35-02063512-generic	[OK]
Trying kernel                  2.6.34-02063410-generic	[OK]
Trying kernel                  2.6.33-02063305-generic	[OK]
Trying kernel                  2.6.32-02063255-generic	[OK]
Trying kernel                        2.6.31-22-generic	[OK]
Trying kernel                  2.6.31-02063113-generic	[OK]
Trying kernel                  2.6.30-02063010-generic	[OK]
Trying kernel                  2.6.29-02062906-generic	[OK]
Trying kernel                  2.6.28-02062810-generic	[OK]
Trying kernel                    2.6.27-020627-generic	[OK]
Trying kernel                    2.6.26-020626-generic	[OK]
Trying kernel                    2.6.25-020625-generic	[OK]
Trying kernel                    2.6.24-020624-generic	[OK]

Signed-off-by: Luis R. Rodriguez <mcgrof@frijolero.org>

diff --git a/include/linux/compat-2.6.25.h b/include/linux/compat-2.6.25.h
index 184501ccb444b6cad18599e365b429706eee4f65..d4fb4a065b43eb998542f3922f1c86433a06d21a 100644 (file)
--- a/include/linux/compat-2.6.25.h
+++ b/include/linux/compat-2.6.25.h
@@ -18,6 +18,18 @@
 #include <linux/pci.h>
 #include <linux/in.h>
 #include <linux/errno.h>
+#include <linux/init.h>
+
+/*
+ * Backports 312b1485fb509c9bc32eda28ad29537896658cb8
+ * Author: Sam Ravnborg <sam@ravnborg.org>
+ * Date:   Mon Jan 28 20:21:15 2008 +0100
+ * 
+ * Introduce new section reference annotations tags: __ref, __refdata, __refconst
+ */
+#define __ref          __init_refok
+#define __refdata      __initdata_refok
+#define __ref          __exit_refok
 
 /*
  * backports 2658fa803111dae1353602e7f586de8e537803e2