172 static int acpi_ec_query(struct acpi_ec *ec, u8 *data);
173 static void advance_transaction(struct acpi_ec *ec);
177 struct acpi_ec *first_ec;
180 static struct acpi_ec *boot_ec;
237 static bool acpi_ec_started(struct acpi_ec *ec)  in acpi_ec_started()
243 static bool acpi_ec_event_enabled(struct acpi_ec *ec)  in acpi_ec_event_enabled()
267 static bool acpi_ec_flushed(struct acpi_ec *ec)  in acpi_ec_flushed()
276 static inline u8 acpi_ec_read_status(struct acpi_ec *ec)  in acpi_ec_read_status()
291 static inline u8 acpi_ec_read_data(struct acpi_ec *ec)  in acpi_ec_read_data()
300 static inline void acpi_ec_write_cmd(struct acpi_ec *ec, u8 command)  in acpi_ec_write_cmd()
307 static inline void acpi_ec_write_data(struct acpi_ec *ec, u8 data)  in acpi_ec_write_data()
339 static inline bool acpi_ec_is_gpe_raised(struct acpi_ec *ec)  in acpi_ec_is_gpe_raised()
347 static inline void acpi_ec_enable_gpe(struct acpi_ec *ec, bool open)  in acpi_ec_enable_gpe()
366 static inline void acpi_ec_disable_gpe(struct acpi_ec *ec, bool close)  in acpi_ec_disable_gpe()
376 static inline void acpi_ec_clear_gpe(struct acpi_ec *ec)  in acpi_ec_clear_gpe()
397 static void acpi_ec_submit_request(struct acpi_ec *ec)  in acpi_ec_submit_request()
405 static void acpi_ec_complete_request(struct acpi_ec *ec)  in acpi_ec_complete_request()
418 static void acpi_ec_mask_gpe(struct acpi_ec *ec)  in acpi_ec_mask_gpe()
427 static void acpi_ec_unmask_gpe(struct acpi_ec *ec)  in acpi_ec_unmask_gpe()
447 static bool acpi_ec_submit_flushable_request(struct acpi_ec *ec)  in acpi_ec_submit_flushable_request()
455 static void acpi_ec_submit_query(struct acpi_ec *ec)  in acpi_ec_submit_query()
468 static void acpi_ec_complete_query(struct acpi_ec *ec)  in acpi_ec_complete_query()
476 static inline void __acpi_ec_enable_event(struct acpi_ec *ec)  in __acpi_ec_enable_event()
487 static inline void __acpi_ec_disable_event(struct acpi_ec *ec)  in __acpi_ec_disable_event()
497 static void acpi_ec_clear(struct acpi_ec *ec)  in acpi_ec_clear()
513 static void acpi_ec_enable_event(struct acpi_ec *ec)  in acpi_ec_enable_event()
528 static bool acpi_ec_query_flushed(struct acpi_ec *ec)  in acpi_ec_query_flushed()
539 static void __acpi_ec_flush_event(struct acpi_ec *ec)  in __acpi_ec_flush_event()
550 static void acpi_ec_disable_event(struct acpi_ec *ec)  in acpi_ec_disable_event()
569 static bool acpi_ec_guard_event(struct acpi_ec *ec)  in acpi_ec_guard_event()
598 static int ec_transaction_polled(struct acpi_ec *ec)  in ec_transaction_polled()
610 static int ec_transaction_completed(struct acpi_ec *ec)  in ec_transaction_completed()
622 static inline void ec_transaction_transition(struct acpi_ec *ec, unsigned long flag)  in ec_transaction_transition()
638 static void advance_transaction(struct acpi_ec *ec)  in advance_transaction()
730 static void start_transaction(struct acpi_ec *ec)  in start_transaction()
736 static int ec_guard(struct acpi_ec *ec)  in ec_guard()
771 static int ec_poll(struct acpi_ec *ec)  in ec_poll()
794 static int acpi_ec_transaction_unlocked(struct acpi_ec *ec,  in acpi_ec_transaction_unlocked()
829 static int acpi_ec_transaction(struct acpi_ec *ec, struct transaction *t)  in acpi_ec_transaction()
857 static int acpi_ec_burst_enable(struct acpi_ec *ec)  in acpi_ec_burst_enable()
867 static int acpi_ec_burst_disable(struct acpi_ec *ec)  in acpi_ec_burst_disable()
877 static int acpi_ec_read(struct acpi_ec *ec, u8 address, u8 *data)  in acpi_ec_read()
890 static int acpi_ec_write(struct acpi_ec *ec, u8 address, u8 data)  in acpi_ec_write()
955 static void acpi_ec_start(struct acpi_ec *ec, bool resuming)  in acpi_ec_start()
972 static bool acpi_ec_stopped(struct acpi_ec *ec)  in acpi_ec_stopped()
983 static void acpi_ec_stop(struct acpi_ec *ec, bool suspending)  in acpi_ec_stop()
1007 static void acpi_ec_enter_noirq(struct acpi_ec *ec)  in acpi_ec_enter_noirq()
1018 static void acpi_ec_leave_noirq(struct acpi_ec *ec)  in acpi_ec_leave_noirq()
1031 	struct acpi_ec *ec = first_ec;  in acpi_ec_block_transactions()
1064 acpi_ec_get_query_handler_by_value(struct acpi_ec *ec, u8 value)  in acpi_ec_get_query_handler_by_value()
1093 int acpi_ec_add_query_handler(struct acpi_ec *ec, u8 query_bit,  in acpi_ec_add_query_handler()
1115 static void acpi_ec_remove_query_handlers(struct acpi_ec *ec,  in acpi_ec_remove_query_handlers()
1133 void acpi_ec_remove_query_handler(struct acpi_ec *ec, u8 query_bit)  in acpi_ec_remove_query_handler()
1178 static int acpi_ec_query(struct acpi_ec *ec, u8 *data)  in acpi_ec_query()
1228 static void acpi_ec_check_event(struct acpi_ec *ec)  in acpi_ec_check_event()
1249 	struct acpi_ec *ec = container_of(work, struct acpi_ec, work);  in acpi_ec_event_handler()
1282 	struct acpi_ec *ec = data;  in acpi_ec_gpe_handler()
1299 	struct acpi_ec *ec = handler_context;  in acpi_ec_space_handler()
1339 static void acpi_ec_free(struct acpi_ec *ec)  in acpi_ec_free()
1348 static struct acpi_ec *acpi_ec_alloc(void)  in acpi_ec_alloc()
1350 	struct acpi_ec *ec = kzalloc(sizeof(struct acpi_ec), GFP_KERNEL);  in acpi_ec_alloc()
1371 	struct acpi_ec *ec = context;  in acpi_ec_register_query_methods()
1387 	struct acpi_ec *ec = context;  in ec_parse_device()
1426 static int ec_install_handlers(struct acpi_ec *ec, bool handle_events)  in ec_install_handlers()
1485 static void ec_remove_handlers(struct acpi_ec *ec)  in ec_remove_handlers()
1519 static int acpi_ec_setup(struct acpi_ec *ec, bool handle_events)  in acpi_ec_setup()
1560 	struct acpi_ec *ec = NULL;  in acpi_ec_add()
1633 	struct acpi_ec *ec;  in acpi_ec_remove()
1652 	struct acpi_ec *ec = context;  in ec_parse_io_ports()
1685 	struct acpi_ec *ec;  in acpi_ec_dsdt_probe()
1862 	struct acpi_ec *ec;  in acpi_ec_ecdt_probe()
1914 	struct acpi_ec *ec =  in acpi_ec_suspend()
1924 	struct acpi_ec *ec = acpi_driver_data(to_acpi_device(dev));  in acpi_ec_suspend_noirq()
1941 	struct acpi_ec *ec = acpi_driver_data(to_acpi_device(dev));  in acpi_ec_resume_noirq()
1954 	struct acpi_ec *ec =  in acpi_ec_resume()