[PATCH] Documentation/gpu: Fix Panthor documentation build warnings

["Adrián Larumbe" <adrian.larumbe@collabora.com>]

Fix Panthor documentation build errors uncovered by the makedocs target
when building with extra warnings enabled.

Signed-off-by: Adrián Larumbe <adrian.larumbe@collabora.com>
Fixes: f25044688b04 ("drm/panthor: add sysfs knob for enabling job profiling")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
 Documentation/gpu/drivers.rst         | 1 +
 Documentation/gpu/drm-usage-stats.rst | 1 +
 Documentation/gpu/panthor.rst         | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/gpu/drivers.rst b/Documentation/gpu/drivers.rst
index b899cbc5c2b4..7b1282e2d807 100644
--- a/Documentation/gpu/drivers.rst
+++ b/Documentation/gpu/drivers.rst
@@ -22,6 +22,7 @@ GPU Driver Documentation
    afbc
    komeda-kms
    panfrost
+   panthor
 
 .. only::  subproject and html
 
diff --git a/Documentation/gpu/drm-usage-stats.rst b/Documentation/gpu/drm-usage-stats.rst
index a80f95ca1b2f..12ca3193bf15 100644
--- a/Documentation/gpu/drm-usage-stats.rst
+++ b/Documentation/gpu/drm-usage-stats.rst
@@ -186,4 +186,5 @@ Driver specific implementations
 
 * :ref:`i915-usage-stats`
 * :ref:`panfrost-usage-stats`
+* :ref:`panthor-usage-stats`
 * :ref:`xe-usage-stats`
diff --git a/Documentation/gpu/panthor.rst b/Documentation/gpu/panthor.rst
index cbf5c4429a2d..3f8979fa2b86 100644
--- a/Documentation/gpu/panthor.rst
+++ b/Documentation/gpu/panthor.rst
@@ -4,7 +4,7 @@
  drm/Panthor CSF driver
 =========================
 
-.. _panfrost-usage-stats:
+.. _panthor-usage-stats:
 
 Panthor DRM client usage stats implementation
 ==============================================
-- 
2.46.2