From f2ea95289a79b81aa6c9b0daf8bec60a76b7e78d Mon Sep 17 00:00:00 2001
From: "Daniel W. S. Almeida" <dwlsalmeida@gmail.com>
Date: Sat, 18 Jul 2020 13:51:06 -0300
Subject: [PATCH] docs: trace/index.rst: add histogram-design.rst

Fix the following warning:

Documentation/trace/histogram-design.rst:
WARNING: document isn't included in any toctree

By adding 'histogram-design.rst' to the index.

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Link: https://lore.kernel.org/r/20200718165107.625847-12-dwlsalmeida@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
---
 Documentation/trace/index.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/trace/index.rst b/Documentation/trace/index.rst
index 879ebb9f647d6..f634b36fd3aad 100644
--- a/Documentation/trace/index.rst
+++ b/Documentation/trace/index.rst
@@ -20,6 +20,7 @@ Linux Tracing Technologies
    events-msr
    mmiotrace
    histogram
+   histogram-design
    boottime-trace
    hwlat_detector
    intel_th
-- 
2.39.5