From: Bagas Sanjaya <bagasdotme@gmail.com>
Date: Wed, 20 Aug 2025 05:04:16 +0000 (+0700)
Subject: Documentation: driver-api: usb: Limit toctree depth
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=af4ed17fa0c4789b8d0f035a4c21abfa63b7e902;p=users%2Fhch%2Fmisc.git

Documentation: driver-api: usb: Limit toctree depth

toctree index in USB driver api docs currently spoils the entire docs
headings due to lack of :maxdepth: option. Add the option to limit
toctree depth to 1, mirroring usb subsystem docs in
Documentation/usb/index.rst.

Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250820050416.25219-1-bagasdotme@gmail.com
---

diff --git a/Documentation/driver-api/usb/index.rst b/Documentation/driver-api/usb/index.rst
index cfa8797ea614..fcb24d0500d9 100644
--- a/Documentation/driver-api/usb/index.rst
+++ b/Documentation/driver-api/usb/index.rst
@@ -3,6 +3,7 @@ Linux USB API
 =============
 
 .. toctree::
+   :maxdepth: 1
 
    usb
    gadget