332 static int cyapa_open(struct input_dev *input)  in cyapa_open()  argument
334 	struct cyapa *cyapa = input_get_drvdata(input);  in cyapa_open()
373 static void cyapa_close(struct input_dev *input)  in cyapa_close()  argument
375 	struct cyapa *cyapa = input_get_drvdata(input);  in cyapa_close()
394 	struct input_dev *input;  in cyapa_create_input_dev()  local
400 	input = devm_input_allocate_device(dev);  in cyapa_create_input_dev()
401 	if (!input) {  in cyapa_create_input_dev()
406 	input->name = CYAPA_NAME;  in cyapa_create_input_dev()
407 	input->phys = cyapa->phys;  in cyapa_create_input_dev()
408 	input->id.bustype = BUS_I2C;  in cyapa_create_input_dev()
409 	input->id.version = 1;  in cyapa_create_input_dev()
410 	input->id.product = 0;  /* Means any product in eventcomm. */  in cyapa_create_input_dev()
411 	input->dev.parent = &cyapa->client->dev;  in cyapa_create_input_dev()
413 	input->open = cyapa_open;  in cyapa_create_input_dev()
414 	input->close = cyapa_close;  in cyapa_create_input_dev()
416 	input_set_drvdata(input, cyapa);  in cyapa_create_input_dev()
418 	__set_bit(EV_ABS, input->evbit);  in cyapa_create_input_dev()
421 	input_set_abs_params(input, ABS_MT_POSITION_X, 0, cyapa->max_abs_x, 0,  in cyapa_create_input_dev()
423 	input_set_abs_params(input, ABS_MT_POSITION_Y, 0, cyapa->max_abs_y, 0,  in cyapa_create_input_dev()
425 	input_set_abs_params(input, ABS_MT_PRESSURE, 0, cyapa->max_z, 0, 0);  in cyapa_create_input_dev()
427 		input_set_abs_params(input, ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0);  in cyapa_create_input_dev()
428 		input_set_abs_params(input, ABS_MT_TOUCH_MINOR, 0, 255, 0, 0);  in cyapa_create_input_dev()
440 		input_set_abs_params(input, ABS_MT_ORIENTATION,  in cyapa_create_input_dev()
444 		input_set_abs_params(input, ABS_MT_WIDTH_MAJOR, 0, 255, 0, 0);  in cyapa_create_input_dev()
445 		input_set_abs_params(input, ABS_MT_WIDTH_MINOR, 0, 255, 0, 0);  in cyapa_create_input_dev()
448 	input_abs_set_res(input, ABS_MT_POSITION_X,  in cyapa_create_input_dev()
450 	input_abs_set_res(input, ABS_MT_POSITION_Y,  in cyapa_create_input_dev()
454 		__set_bit(BTN_LEFT, input->keybit);  in cyapa_create_input_dev()
456 		__set_bit(BTN_MIDDLE, input->keybit);  in cyapa_create_input_dev()
458 		__set_bit(BTN_RIGHT, input->keybit);  in cyapa_create_input_dev()
461 		__set_bit(INPUT_PROP_BUTTONPAD, input->propbit);  in cyapa_create_input_dev()
464 	error = input_mt_init_slots(input, CYAPA_MAX_MT_SLOTS,  in cyapa_create_input_dev()
472 	error = input_register_device(input);  in cyapa_create_input_dev()
478 	cyapa->input = input;  in cyapa_create_input_dev()
484 	struct input_dev *input = cyapa->input;  in cyapa_enable_irq_for_cmd()  local
486 	if (!input || !input->users) {  in cyapa_enable_irq_for_cmd()
493 		if (!input || cyapa->operational)  in cyapa_enable_irq_for_cmd()
504 	struct input_dev *input = cyapa->input;  in cyapa_disable_irq_for_cmd()  local
506 	if (!input || !input->users) {  in cyapa_disable_irq_for_cmd()
509 		if (!input || cyapa->operational)  in cyapa_disable_irq_for_cmd()
583 	struct input_dev *input = cyapa->input;  in cyapa_reinitialize()  local
597 	if (!input && cyapa->operational) {  in cyapa_reinitialize()
607 	if (!input || !input->users) {  in cyapa_reinitialize()
637 		if (!cyapa->input) {  in cyapa_irq()
1027 	if (cyapa->input) {  in cyapa_update_fw_store()
1033 		input_unregister_device(cyapa->input);  in cyapa_update_fw_store()
1034 		cyapa->input = NULL;  in cyapa_update_fw_store()