[PATCH v2] Documentation: nouveau: Update GSP message queue kernel-doc reference

[Bagas Sanjaya]

GSP message queue docs has been moved following RPC handling split in
8a8b1ec5261f20 ("drm/nouveau/gsp: split rpc handling out on its own"),
before GSP-RM implementation is versioned in c472d828348caf
("drm/nouveau/gsp: move subdev/engine impls to subdev/gsp/rm/r535/").
However, the kernel-doc reference in nouveau docs is left behind, which
triggers htmldocs warnings:

ERROR: Cannot find file ./drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
WARNING: No kernel-doc for file ./drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c

Update the reference.

Fixes: c472d828348c ("drm/nouveau/gsp: move subdev/engine impls to subdev/gsp/rm/r535/")
Fixes: 8a8b1ec5261f ("drm/nouveau/gsp: split rpc handling out on its own")
Signed-off-by: Bagas Sanjaya <bagasdotme at gmail.com>
---
Changes since v1 [1]:

  - Correct GSP kernel-doc reference file (Randy)

[1]: https://lore.kernel.org/linux-doc/20250610065258.41467-1-bagasdotme@gmail.com/

 Documentation/gpu/nouveau.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/gpu/nouveau.rst b/Documentation/gpu/nouveau.rst
index b8c801e0068cb0..cab2e81013bc5f 100644
--- a/Documentation/gpu/nouveau.rst
+++ b/Documentation/gpu/nouveau.rst
@@ -25,7 +25,7 @@ providing a consistent API to upper layers of the driver stack.
 GSP Support
 ------------------------
 
-.. kernel-doc:: drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
+.. kernel-doc:: drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c
    :doc: GSP message queue element
 
 .. kernel-doc:: drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h

base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
-- 
An old man doll... just what I always wanted! - Clara