pci/drm/drm_mode_object.c

37  * Internal function to assign a slot in the object idr and optionally
38  * register the object into the idr.
53 		 * Set up the object linking under the protection of the idr
71  * @obj: object pointer, used to generate unique ID
72  * @obj_type: object type
97  * @object: object to free
106 				struct drm_mode_object *object)
108 	WARN_ON(!dev->driver->load && dev->registered && !object->free_cb);
111 	if (object->id) {
112 		idr_remove(&dev->mode_config.object_idr, object->id);
113 		object->id = 0;
120  * @type: type of object
168  * drm_mode_object_find - look up a drm object with static lifetime
171  * @id: id of the mode object
172  * @type: type of the mode object
174  * This function is used to look up a modeset object. It will acquire a
190  * drm_mode_object_put - release a mode object reference
191  * @obj: DRM mode object
193  * This function decrements the object's refcount if it is a refcounted modeset
194  * object. It is a no-op on any other object. This is used to drop references
207  * drm_mode_object_get - acquire a mode object reference
208  * @obj: DRM mode object
210  * This function increments the object's refcount if it is a refcounted modeset
211  * object. It is a no-op on any other object. References should be dropped again
224  * drm_object_attach_property - attach a property to a modeset object
225  * @obj: drm modeset object
229  * This attaches the given property to the modeset object with the given initial
233  * Note that all properties must be attached before the object itself is
254 		WARN(1, "Failed to attach object property (type: 0x%x). Please "
256 			"you see this message on the same object type.\n",
269  * @obj: drm mode object to set property value for
273  * This function sets a given property on a given object. This function only
356  * @obj: drm mode object to get property value from
383  * @obj: drm mode object to get property value from
441  * drm_mode_obj_get_properties_ioctl - get the current value of a object's property
446  * This function retrieves the current value for an object's property. Compared