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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-22 20:53:56 +0300 |
|---|---|---|
| committer | Lyude Paul <lyude@redhat.com> | 2020-09-22 20:56:08 +0300 |
| commit | 4d658cb7789e8cc9198c0a62b8415f0c85021ab0 (patch) | |
| tree | 5e8234688f510d92e15cbead2144880be179aacd /drivers/gpu/drm/drm_dp_helper.c | |
| parent | 8fea92536e3efff14fa4cde7ed37c595b40a52b5 (diff) | |
| download | linux-4d658cb7789e8cc9198c0a62b8415f0c85021ab0.tar.xz | |
drm/dp: fix kernel-doc warnings at drm_dp_helper.c
As warned by kernel-doc:
./drivers/gpu/drm/drm_dp_helper.c:385: warning: Function parameter or member 'type' not described in 'drm_dp_downstream_is_type'
./drivers/gpu/drm/drm_dp_helper.c:886: warning: Function parameter or member 'dev' not described in 'drm_dp_downstream_mode'
Some function parameters weren't documented.
Fixes: 38784f6f8805 ("drm/dp: Add helpers to identify downstream facing port types")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200922175357.42998-2-lyude@redhat.com
Diffstat (limited to 'drivers/gpu/drm/drm_dp_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_dp_helper.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c index 90807a6b415c..478dd51f738d 100644 --- a/drivers/gpu/drm/drm_dp_helper.c +++ b/drivers/gpu/drm/drm_dp_helper.c @@ -374,6 +374,10 @@ static bool is_edid_digital_input_dp(const struct edid *edid) * drm_dp_downstream_is_type() - is the downstream facing port of certain type? * @dpcd: DisplayPort configuration data * @port_cap: port capabilities + * @type: port type to be checked. Can be: + * %DP_DS_PORT_TYPE_DP, %DP_DS_PORT_TYPE_VGA, %DP_DS_PORT_TYPE_DVI, + * %DP_DS_PORT_TYPE_HDMI, %DP_DS_PORT_TYPE_NON_EDID, + * %DP_DS_PORT_TYPE_DP_DUALMODE or %DP_DS_PORT_TYPE_WIRELESS. * * Caveat: Only works with DPCD 1.1+ port caps. * @@ -870,6 +874,7 @@ EXPORT_SYMBOL(drm_dp_downstream_444_to_420_conversion); /** * drm_dp_downstream_mode() - return a mode for downstream facing port + * @dev: DRM device * @dpcd: DisplayPort configuration data * @port_cap: port capabilities * |