[v2,08/24] drm: kernel-doc: document drm_dp_set_subconnector_property() params

Commit Message

Mauro Carvalho Chehab Oct. 13, 2020, 12:14 p.m. UTC

Changeset e5b92773287c ("drm: report dp downstream port type as a subconnector property")
added a new function to the kAPI, but didn't add any documentation
for the parameters for drm_dp_set_subconnector_property().

Fixes: e5b92773287c ("drm: report dp downstream port type as a subconnector property")
Signed-off-by: Mauro Carvalho Chehab <[e-mail]>
---
 drivers/gpu/drm/drm_dp_helper.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

Patch

diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c
index 90807a6b415c..b1c71af88579 100644
--- a/drivers/gpu/drm/drm_dp_helper.c
+++ b/drivers/gpu/drm/drm_dp_helper.c
@@ -1028,7 +1028,8 @@  EXPORT_SYMBOL(drm_dp_downstream_debug);
 
 /**
  * drm_dp_subconnector_type() - get DP branch device type
- *
+ * @dpcd: DisplayPort configuration data
+ * @port_cap: port capabilities
  */
 enum drm_mode_subconnector
 drm_dp_subconnector_type(const u8 dpcd[DP_RECEIVER_CAP_SIZE],
@@ -1079,6 +1080,10 @@  EXPORT_SYMBOL(drm_dp_subconnector_type);
 
 /**
  * drm_mode_set_dp_subconnector_property - set subconnector for DP connector
+ * @connector: connector to set property on
+ * @status: connector status
+ * @dpcd: DisplayPort configuration data
+ * @port_cap: port capabilities
  *
  * Called by a driver on every detect event.
  */