drm: xlnx: zynqmp_dpsub: Fix kernel doc

Fix two kernel doc warnings introduced by the recent DP audio patch:

- Add a doc line for the new "audio" field
- Remove a reference to zynqmp_dpsub.c from zynqmp.rst, as the .c file
  no longer has structured comments

Fixes: 3ec5c1579305 ("drm: xlnx: zynqmp_dpsub: Add DP audio support")
Closes: https://lore.kernel.org/all/20241220154208.720d990b@canb.auug.org.au/
Reviewed-by: Vishal Sagar <vishal.sagar@amd.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241220-xilinx-dp-audio-doc-fix-v1-1-cc488996e463@ideasonboard.com
(cherry picked from commit 96b5d2e807f667320c66f41ddc1c473023a73ab2)
Signed-off-by: Maxime Ripard <mripard@kernel.org>

diff --git a/Documentation/gpu/zynqmp.rst b/Documentation/gpu/zynqmp.rst
index f57bfa0ad6ece88ee4a22be1f5df0ae6e257adb9..1a6f9193de22df27900130f1ab16b97361e01705 100644 (file)
--- a/Documentation/gpu/zynqmp.rst
+++ b/Documentation/gpu/zynqmp.rst
@@ -144,6 +144,4 @@ Internals
 
 .. kernel-doc:: drivers/gpu/drm/xlnx/zynqmp_dp.c
 
-.. kernel-doc:: drivers/gpu/drm/xlnx/zynqmp_dpsub.c
-
 .. kernel-doc:: drivers/gpu/drm/xlnx/zynqmp_kms.c

diff --git a/drivers/gpu/drm/xlnx/zynqmp_dpsub.h b/drivers/gpu/drm/xlnx/zynqmp_dpsub.h
index 49875529c2a42b631d6d17144167282fe6c28825..d771b8b199e0cc216a211a5c8d896c011e88f954 100644 (file)
--- a/drivers/gpu/drm/xlnx/zynqmp_dpsub.h
+++ b/drivers/gpu/drm/xlnx/zynqmp_dpsub.h
@@ -60,6 +60,7 @@ struct zynqmp_dpsub_audio;
  * @layers: Video and graphics layers
  * @dp: The DisplayPort controller
  * @dma_align: DMA alignment constraint (must be a power of 2)
+ * @audio: DP audio data
  */
 struct zynqmp_dpsub {
        struct device *dev;