158     fn bus(&self) -> Option<Weak<dyn Bus>> {  in bus()
167     fn set_bus(&self, bus: Option<Weak<dyn Bus>>);  in set_bus()
170     fn class(&self) -> Option<Arc<dyn Class>> {  in class()
177     fn set_class(&self, class: Option<Weak<dyn Class>>);  in set_class()
180     fn driver(&self) -> Option<Arc<dyn Driver>>;  in driver()
182     fn set_driver(&self, driver: Option<Weak<dyn Driver>>);  in set_driver()
201     fn attribute_groups(&self) -> Option<&'static [&'static dyn AttributeGroup]> {  in attribute_groups()
205     fn dev_parent(&self) -> Option<Weak<dyn Device>>;  in dev_parent()
207     fn set_dev_parent(&self, parent: Option<Weak<dyn Device>>);  in set_dev_parent()
210 impl dyn Device {  impl
220     pub bus: Option<Weak<dyn Bus>>,
221     pub class: Option<Weak<dyn Class>>,
222     pub driver: Option<Weak<dyn Driver>>,
225     pub parent: Option<Weak<dyn Device>>,
245     pub fn get_bus_weak_or_clear(&mut self) -> Option<Weak<dyn Bus>> {  in get_bus_weak_or_clear()
252     pub fn get_class_weak_or_clear(&mut self) -> Option<Weak<dyn Class>> {  in get_class_weak_or_clear()
259     pub fn get_driver_weak_or_clear(&mut self) -> Option<Weak<dyn Driver>> {  in get_driver_weak_or_clear()
266     pub fn get_parent_weak_or_clear(&mut self) -> Option<Weak<dyn Device>> {  in get_parent_weak_or_clear()
420     fn release(&self, kobj: Arc<dyn KObject>) {  in release()
421         let dev = kobj.cast::<dyn Device>().unwrap();  in release()
437     fn attribute_groups(&self) -> Option<&'static [&'static dyn AttributeGroup]> {  in attribute_groups()
441     fn sysfs_ops(&self) -> Option<&dyn SysFSOps> {  in sysfs_ops()
452         kobj: Arc<dyn KObject>,  in store()
453         attr: &dyn Attribute,  in store()
461         kobj: Arc<dyn KObject>,  in show()
462         attr: &dyn Attribute,  in show()
482     pub fn register(&self, device: Arc<dyn Device>) -> Result<(), SystemError> {  in register()
497     pub fn add_device(&self, device: Arc<dyn Device>) -> Result<(), SystemError> {  in add_device()
521         KObjectManager::add_kobj(device.clone() as Arc<dyn KObject>, None).map_err(|e| {  in add_device()
569         class: Arc<dyn Class>,  in class_dir_create_and_add()
570         kobject_parent: Arc<dyn KObject>,  in class_dir_create_and_add()
571     ) -> Arc<dyn KObject> {  in class_dir_create_and_add()
588         KObjectManager::add_kobj(class_dir.clone() as Arc<dyn KObject>, None)  in class_dir_create_and_add()
610         device: &Arc<dyn Device>,  in get_device_parent()
611         device_parent: Option<Arc<dyn Device>>,  in get_device_parent()
612     ) -> Result<Option<Arc<dyn KObject>>, SystemError> {  in get_device_parent()
615             let kobject_parent: Arc<dyn KObject>;  in get_device_parent()
618                     return Ok(Some(dp.clone() as Arc<dyn KObject>));  in get_device_parent()
620                     kobject_parent = dp.clone() as Arc<dyn KObject>;  in get_device_parent()
623                 kobject_parent = sys_devices_virtual_kset() as Arc<dyn KObject>;  in get_device_parent()
638                     return Ok(Some(root as Arc<dyn KObject>));  in get_device_parent()
644             return Ok(Some(device_parent as Arc<dyn KObject>));  in get_device_parent()
663     pub fn remove(&self, _dev: &Arc<dyn Device>) {  in remove()
672     pub fn find_device_by_idtable(&self, _id_table: &IdTable) -> Option<Arc<dyn Device>> {  in find_device_by_idtable()
676     fn device_platform_notify(&self, dev: &Arc<dyn Device>) {  in device_platform_notify()
682     fn add_class_symlinks(&self, dev: &Arc<dyn Device>) -> Result<(), SystemError> {  in add_class_symlinks()
690         let err_remove_device = |dev_kobj: &Arc<dyn KObject>| {  in add_class_symlinks()
694         let err_remove_subsystem = |dev_kobj: &Arc<dyn KObject>| {  in add_class_symlinks()
699         let dev_kobj = dev.clone() as Arc<dyn KObject>;  in add_class_symlinks()
700         let subsys_kobj = class.subsystem().subsys() as Arc<dyn KObject>;  in add_class_symlinks()
704             let parent_kobj = dev_parent.clone() as Arc<dyn KObject>;  in add_class_symlinks()
727     fn add_attrs(&self, dev: &Arc<dyn Device>) -> Result<(), SystemError> {  in add_attrs()
729         let err_remove_class_groups = |dev: &Arc<dyn Device>| {  in add_attrs()
736         let err_remove_kobj_type_groups = |dev: &Arc<dyn Device>| {  in add_attrs()
777         dev: &Arc<dyn Device>,  in add_groups()
778         attr_groups: &'static [&dyn AttributeGroup],  in add_groups()
780         let kobj = dev.clone() as Arc<dyn KObject>;  in add_groups()
792         dev: &Arc<dyn Device>,  in remove_groups()
793         attr_groups: &'static [&dyn AttributeGroup],  in remove_groups()
795         let kobj = dev.clone() as Arc<dyn KObject>;  in remove_groups()
807         dev: &Arc<dyn Device>,  in create_file()
808         attr: &'static dyn Attribute,  in create_file()
829         let kobj = dev.clone() as Arc<dyn KObject>;  in create_file()
835     fn create_sys_dev_entry(&self, dev: &Arc<dyn Device>) -> Result<(), SystemError> {  in create_sys_dev_entry()
838         let current_kobj = dev.clone() as Arc<dyn KObject>;  in create_sys_dev_entry()
844     fn remove_sys_dev_entry(&self, dev: &Arc<dyn Device>) {  in remove_sys_dev_entry()
857     fn device_to_dev_kobj(&self, _dev: &Arc<dyn Device>) -> Arc<dyn KObject> {  in device_to_dev_kobj()
864     pub fn device_links_force_bind(&self, _dev: &Arc<dyn Device>) {  in device_links_force_bind()
871     pub fn device_default_initialize(&self, dev: &Arc<dyn Device>) {  in device_default_initialize()
880         _driver: &Arc<dyn Driver>,  in device_driver_attach()
881         _dev: &Arc<dyn Device>,  in device_driver_attach()
887     pub fn device_driver_detach(&self, _dev: &Arc<dyn Device>) {  in device_driver_detach()
928     fn show(&self, kobj: Arc<dyn KObject>, buf: &mut [u8]) -> Result<usize, SystemError> {  in show()
929         let dev = kobj.cast::<dyn Device>().map_err(|kobj| {  in show()
961     fn match_device(&self, device: &Arc<dyn Device>, data: T) -> bool;  in match_device()
970     fn match_device(&self, device: &Arc<dyn Device>, data: &str) -> bool {  in match_device()
1061     fn as_any_ref(&self) -> &dyn Any {  in as_any_ref()
1073     fn parent(&self) -> Option<Weak<dyn KObject>> {  in parent()
1077     fn set_parent(&self, parent: Option<Weak<dyn KObject>>) {  in set_parent()
1089     fn kobj_type(&self) -> Option<&'static dyn KObjType> {  in kobj_type()
1093     fn set_kobj_type(&self, ktype: Option<&'static dyn KObjType>) {  in set_kobj_type()