diff --git a/[refs] b/[refs]
index 3cebc7f2d775..b94242f98632 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: efee2b812645d10824bf6cb247789910bcb66881
+refs/heads/master: 3d8b3036f5260b366ec0982aa2f862d841d058c2
diff --git a/trunk/include/linux/cdev.h b/trunk/include/linux/cdev.h
index f309b00e986e..1e29b13d0062 100644
--- a/trunk/include/linux/cdev.h
+++ b/trunk/include/linux/cdev.h
@@ -6,6 +6,10 @@
 #include <linux/kdev_t.h>
 #include <linux/list.h>
 
+struct file_operations;
+struct inode;
+struct module;
+
 struct cdev {
 	struct kobject kobj;
 	struct module *owner;