*
* In contrast to the other drm_get_*_name functions this one here returns a
* const pointer and hence is threadsafe.
+ *
+ * Returns: connector status string
*/
const char *drm_get_connector_status_name(enum drm_connector_status status)
{
* drm_connector_list_iter_next - return next connector
* @iter: connector_list iterator
*
- * Returns the next connector for @iter, or NULL when the list walk has
+ * Returns: the next connector for @iter, or NULL when the list walk has
* completed.
*/
struct drm_connector *
*
* Note you could abuse this and return something out of bounds, but that
* would be a caller error. No unscrubbed user data should make it here.
+ *
+ * Returns: string describing an enumerated subpixel property
*/
const char *drm_get_subpixel_order_name(enum subpixel_order order)
{
* Store the supported bus formats in display info structure.
* See MEDIA_BUS_FMT_* definitions in include/uapi/linux/media-bus-format.h for
* a full list of available formats.
+ *
+ * Returns:
+ * 0 on success or a negative error code on failure.
*/
int drm_display_info_set_bus_formats(struct drm_display_info *info,
const u32 *formats,
* @dev: DRM device
*
* Called by a driver the first time a DVI-I connector is made.
+ *
+ * Returns: %0
*/
int drm_mode_create_dvi_i_properties(struct drm_device *dev)
{
* @connector: connector to attach content type property on.
*
* Called by a driver the first time a HDMI connector is made.
+ *
+ * Returns: %0
*/
int drm_connector_attach_content_type_property(struct drm_connector *connector)
{
* creates the TV margin properties for a given device. No need to call this
* function for an SDTV connector, it's already called from
* drm_mode_create_tv_properties().
+ *
+ * Returns:
+ * 0 on success or a negative error code on failure.
*/
int drm_mode_create_tv_margin_properties(struct drm_device *dev)
{
* the TV specific connector properties for a given device. Caller is
* responsible for allocating a list of format names and passing them to
* this routine.
+ *
+ * Returns:
+ * 0 on success or a negative error code on failure.
*/
int drm_mode_create_tv_properties(struct drm_device *dev,
unsigned int num_modes,
* Atomic drivers should use drm_connector_attach_scaling_mode_property()
* instead to correctly assign &drm_connector_state.scaling_mode
* in the atomic state.
+ *
+ * Returns: %0
*/
int drm_mode_create_scaling_mode_property(struct drm_device *dev)
{
* @dev: DRM device
*
* Create the suggested x/y offset property for connectors.
+ *
+ * Returns:
+ * 0 on success or a negative error code on failure.
*/
int drm_mode_create_suggested_offset_properties(struct drm_device *dev)
{
EXPORT_SYMBOL(drm_connector_set_panel_orientation);
/**
- * drm_connector_set_panel_orientation_with_quirk -
- * set the connector's panel_orientation after checking for quirks
+ * drm_connector_set_panel_orientation_with_quirk - set the
+ * connector's panel_orientation after checking for quirks
* @connector: connector for which to init the panel-orientation property.
* @panel_orientation: drm_panel_orientation value to set
* @width: width in pixels of the panel, used for panel quirk detection
/**
* drm_connector_oob_hotplug_event - Report out-of-band hotplug event to connector
- * @connector: connector to report the event on
+ * @connector_fwnode: fwnode_handle to report the event on
*
* On some hardware a hotplug event notification may come from outside the display
* driver / device. An example of this is some USB Type-C setups where the hardware