491 struct line {  struct
497 	struct linereq *req;  argument
502 	 * edflags is set by linereq_create(), linereq_free(), and  argument
517 	 * line_seqno is accessed by either edge_irq_thread() or  argument
521 	u32 line_seqno;  argument
536 	 * sw_debounce is accessed by linereq_set_config(), which is the  argument
550 	 * HTE provider sets line level at the time of event. The valid  argument
555 	 * when sw_debounce is set on HTE enabled line, this is running  argument
560 	 * when sw_debounce is set on HTE enabled line, this variable records  argument
571  * A line is determined to contain supplemental information by  argument
608 static void supinfo_insert(struct line *line)  in supinfo_insert()
634 static void supinfo_erase(struct line *line)  in supinfo_erase()
644 	struct line *line;  in supinfo_find()  local
662 	struct line *line;  in supinfo_to_lineinfo()  local
676 static inline bool line_has_supinfo(struct line *line)  in line_has_supinfo()
687 static void line_set_debounce_period(struct line *line,  in line_set_debounce_period()
768 static u64 line_event_timestamp(struct line *line)  in line_event_timestamp()
808 	struct line *line;  in process_hw_ts_thread()  local
856 	struct line *line;  in process_hw_ts()  local
889 static int hte_edge_setup(struct line *line, u64 eflags)  in hte_edge_setup()
919 static int hte_edge_setup(struct line *line, u64 eflags)  in hte_edge_setup()
927 	struct line *line = p;  in edge_irq_thread()  local
973 	struct line *line = p;  in edge_irq_handler()  local
991 static bool debounced_value(struct line *line)  in debounced_value()
1010 	struct line *line = p;  in debounce_irq_handler()  local
1021 	struct line *line = container_of(work, struct line, work.work);  in debounce_work_func()  local
1087 static int debounce_setup(struct line *line, unsigned int debounce_period_us)  in debounce_setup()
1166 static void edge_detector_stop(struct line *line)  in edge_detector_stop()
1185 static int edge_detector_setup(struct line *line,  in edge_detector_setup()
1246 static int edge_detector_update(struct line *line,  in edge_detector_update()
1559 	struct line *line;  in linereq_set_config_unlocked()  local
1751 	struct line *line;  in linereq_free()  local