161 	struct acpi_button *button = acpi_driver_data(device);  in acpi_lid_notify_state()  local
174 	    button->last_state != !!state)  in acpi_lid_notify_state()
179 	next_report = ktime_add(button->last_time,  in acpi_lid_notify_state()
181 	if (button->last_state == !!state &&  in acpi_lid_notify_state()
223 				input_report_switch(button->input,  in acpi_lid_notify_state()
225 				input_sync(button->input);  in acpi_lid_notify_state()
233 		input_report_switch(button->input, SW_LID, !state);  in acpi_lid_notify_state()
234 		input_sync(button->input);  in acpi_lid_notify_state()
235 		button->last_state = !!state;  in acpi_lid_notify_state()
236 		button->last_time = ktime_get();  in acpi_lid_notify_state()
267 	struct acpi_button *button = acpi_driver_data(device);  in acpi_button_add_fs()  local
272 	if (button->type != ACPI_BUTTON_TYPE_LID)  in acpi_button_add_fs()
326 	struct acpi_button *button = acpi_driver_data(device);  in acpi_button_remove_fs()  local
328 	if (button->type != ACPI_BUTTON_TYPE_LID)  in acpi_button_remove_fs()
400 	struct acpi_button *button = acpi_driver_data(device);  in acpi_button_notify()  local
409 		input = button->input;  in acpi_button_notify()
410 		if (button->type == ACPI_BUTTON_TYPE_LID) {  in acpi_button_notify()
411 			mutex_lock(&button->input->mutex);  in acpi_button_notify()
412 			users = button->input->users;  in acpi_button_notify()
413 			mutex_unlock(&button->input->mutex);  in acpi_button_notify()
420 			if (button->suspended)  in acpi_button_notify()
433 					event, ++button->pushed);  in acpi_button_notify()
447 	struct acpi_button *button = acpi_driver_data(device);  in acpi_button_suspend()  local
449 	button->suspended = true;  in acpi_button_suspend()
456 	struct acpi_button *button = acpi_driver_data(device);  in acpi_button_resume()  local
458 	button->suspended = false;  in acpi_button_resume()
459 	if (button->type == ACPI_BUTTON_TYPE_LID && button->input->users)  in acpi_button_resume()
468 	struct acpi_button *button = acpi_driver_data(device);  in acpi_lid_input_open()  local
470 	button->last_state = !!acpi_lid_evaluate_state(device);  in acpi_lid_input_open()
471 	button->last_time = ktime_get();  in acpi_lid_input_open()
479 	struct acpi_button *button;  in acpi_button_add()  local
488 	button = kzalloc(sizeof(struct acpi_button), GFP_KERNEL);  in acpi_button_add()
489 	if (!button)  in acpi_button_add()
492 	device->driver_data = button;  in acpi_button_add()
494 	button->input = input = input_allocate_device();  in acpi_button_add()
505 		button->type = ACPI_BUTTON_TYPE_POWER;  in acpi_button_add()
511 		button->type = ACPI_BUTTON_TYPE_SLEEP;  in acpi_button_add()
516 		button->type = ACPI_BUTTON_TYPE_LID;  in acpi_button_add()
531 	snprintf(button->phys, sizeof(button->phys), "%s/button/input0", hid);  in acpi_button_add()
534 	input->phys = button->phys;  in acpi_button_add()
536 	input->id.product = button->type;  in acpi_button_add()
539 	switch (button->type) {  in acpi_button_add()
557 	if (button->type == ACPI_BUTTON_TYPE_LID) {  in acpi_button_add()
574 	kfree(button);  in acpi_button_add()
580 	struct acpi_button *button = acpi_driver_data(device);  in acpi_button_remove()  local
583 	input_unregister_device(button->input);  in acpi_button_remove()
584 	kfree(button);  in acpi_button_remove()