diff --git a/Documentation/core-api/kernel-api.rst b/Documentation/core-api/kernel-api.rst
index 9b3f3e5f5a9599bb2a8b044935adce7a0048880f..44b96e18f8f2d721be691e13f59b4d3f6e170b33 100644
--- a/Documentation/core-api/kernel-api.rst
+++ b/Documentation/core-api/kernel-api.rst
@@ -96,6 +96,12 @@ Command-line Parsing
 .. kernel-doc:: lib/cmdline.c
    :export:
 
+Error Pointers
+--------------
+
+.. kernel-doc:: include/linux/err.h
+   :internal:
+
 Sorting
 -------