diff --git a/lib/kstrtox.c b/lib/kstrtox.c
index bdde40cd69d7..97be2a39f537 100644
--- a/lib/kstrtox.c
+++ b/lib/kstrtox.c
@@ -340,8 +340,8 @@ EXPORT_SYMBOL(kstrtos8);
  * @s: input string
  * @res: result
  *
- * This routine returns 0 iff the first character is one of 'YyTt1NnFf0', or
- * [oO][NnFf] for "on" and "off". Otherwise it will return -EINVAL.  Value
+ * This routine returns 0 iff the first character is one of 'EeYyTt1DdNnFf0',
+ * or [oO][NnFf] for "on" and "off". Otherwise it will return -EINVAL.  Value
  * pointed to by res is updated upon finding a match.
  */
 noinline