diff options
| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-10-27 10:51:15 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-10-27 11:20:36 +0100 |
| commit | 21a53bbd469b6df21c13f3a5aee1b935f032c03c (patch) | |
| tree | 1bc331c63fc94ccd21628d8f16ad80427b524036 | |
| parent | 444d03badc72e246bbcbca4b9c922d70ef046934 (diff) | |
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")
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/03c9c8ba3f492aca76e2b4836803219cd9c971cf.1603791716.git.mchehab+huawei@kernel.org
| -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 b1c71af88579..deeed73f4ed6 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 * |