Lines Matching refs:Option

77     fn get_device(&self, id_table: &IdTable) -> Option<Arc<dyn PlatformDevice>> {  in get_device()
87     fn get_driver(&self, id_table: &IdTable) -> Option<Arc<dyn PlatformDriver>> {  in get_driver()
211     sys_info: Option<Arc<dyn IndexNode>>,
243     fn sys_info(&self) -> Option<Arc<dyn IndexNode>> {  in sys_info()
249     fn set_sys_info(&self, sys_info: Option<Arc<dyn IndexNode>>) {  in set_sys_info()
324     fn set_driver(&self, driver: Option<Arc<LockedPlatformBusDriver>>) {  in set_driver()
333     driver: Option<Arc<LockedPlatformBusDriver>>, // 总线驱动
334     sys_info: Option<Arc<dyn IndexNode>>,         // 总线sys information
345             driver: Option::None,  in new()
346             sys_info: Option::None,  in new()
366     fn set_sys_info(&self, sys_info: Option<Arc<dyn IndexNode>>) {  in set_sys_info()
372     fn sys_info(&self) -> Option<Arc<dyn IndexNode>> {  in sys_info()