drm: add drm_format_helper.c to kerneldoc
Also drop the dstclip parameter sphinx has warned about (leftover from
an earlier patch version).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20190416090533.28374-1-kraxel@redhat.com
diff --git a/Documentation/gpu/drm-kms-helpers.rst b/Documentation/gpu/drm-kms-helpers.rst
index 58b375e..14102ae 100644
--- a/Documentation/gpu/drm-kms-helpers.rst
+++ b/Documentation/gpu/drm-kms-helpers.rst
@@ -107,6 +107,12 @@
.. kernel-doc:: drivers/gpu/drm/drm_fb_helper.c
:export:
+format Helper Functions Reference
+=================================
+
+.. kernel-doc:: drivers/gpu/drm/drm_format_helper.c
+ :export:
+
Framebuffer CMA Helper Functions Reference
==========================================
diff --git a/drivers/gpu/drm/drm_format_helper.c b/drivers/gpu/drm/drm_format_helper.c
index da38801..a18da35 100644
--- a/drivers/gpu/drm/drm_format_helper.c
+++ b/drivers/gpu/drm/drm_format_helper.c
@@ -235,7 +235,6 @@ static void drm_fb_xrgb8888_to_rgb888_line(u8 *dbuf, u32 *sbuf,
* @vaddr: XRGB8888 source buffer
* @fb: DRM framebuffer
* @clip: Clip rectangle area to copy
- * @dstclip: Clip destination too.
*
* Drivers can use this function for RGB888 devices that don't natively
* support XRGB8888.
