diff --git a/include/linux/module.h b/include/linux/module.h
index 58d5a10..099ae59 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -454,6 +454,7 @@
 				  unsigned long *symbolsize,
 				  unsigned long *offset,
 				  char **modname);
+int lookup_module_symbol_name(unsigned long addr, char *symname);
 
 /* For extable.c to search modules' exception tables. */
 const struct exception_table_entry *search_module_extables(unsigned long addr);
@@ -525,6 +526,11 @@
 	return NULL;
 }
 
+static inline int lookup_module_symbol_name(unsigned long addr, char *symname)
+{
+	return -ERANGE;
+}
+
 static inline int module_get_kallsym(unsigned int symnum, unsigned long *value,
 					char *type, char *name,
 					char *module_name, int *exported)