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drm: kernel-doc: add description for a new function parameter
author
Mauro Carvalho Chehab
<mchehab+huawei@kernel.org>
Tue, 27 Oct 2020 09:51:29 +0000
(10:51 +0100)
committer
Daniel Vetter
<daniel.vetter@ffwll.ch>
Tue, 27 Oct 2020 10:21:04 +0000
(11:21 +0100)
As reported by "make htmldocs":
./drivers/gpu/drm/drm_prime.c:808: warning: Function parameter or member 'dev' not described in 'drm_prime_pages_to_sg'
Add a description for the new parameter.
Fixes:
707d561f77b5
("drm: allow limiting the scatter list size.")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link:
https://patchwork.freedesktop.org/patch/msgid/9366f48e6e9c3ec2f31a3e68452a2b23a1089fce.1603791716.git.mchehab+huawei@kernel.org
drivers/gpu/drm/drm_prime.c
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diff --git
a/drivers/gpu/drm/drm_prime.c
b/drivers/gpu/drm/drm_prime.c
index
d6808f6
..
9f955f2
100644
(file)
--- a/
drivers/gpu/drm/drm_prime.c
+++ b/
drivers/gpu/drm/drm_prime.c
@@
-794,6
+794,7
@@
static const struct dma_buf_ops drm_gem_prime_dmabuf_ops = {
/**
* drm_prime_pages_to_sg - converts a page array into an sg list
+ * @dev: DRM device
* @pages: pointer to the array of page pointers to convert
* @nr_pages: length of the page vector
*