151 	int error;  in tsc200x_irq_thread()  local
154 	error = regmap_bulk_read(ts->regmap, TSC200X_REG_X, &tsdata,  in tsc200x_irq_thread()
156 	if (unlikely(error))  in tsc200x_irq_thread()
273 	int error;  in tsc200x_selftest_show()  local
282 	error = regmap_read(ts->regmap, TSC200X_REG_TEMP_HIGH, &temp_high_orig);  in tsc200x_selftest_show()
283 	if (error) {  in tsc200x_selftest_show()
284 		dev_warn(dev, "selftest failed: read error %d\n", error);  in tsc200x_selftest_show()
291 	error = regmap_write(ts->regmap, TSC200X_REG_TEMP_HIGH, temp_high_test);  in tsc200x_selftest_show()
292 	if (error) {  in tsc200x_selftest_show()
293 		dev_warn(dev, "selftest failed: write error %d\n", error);  in tsc200x_selftest_show()
298 	error = regmap_read(ts->regmap, TSC200X_REG_TEMP_HIGH, &temp_high);  in tsc200x_selftest_show()
299 	if (error) {  in tsc200x_selftest_show()
301 			 error);  in tsc200x_selftest_show()
321 	error = regmap_read(ts->regmap, TSC200X_REG_TEMP_HIGH, &temp_high);  in tsc200x_selftest_show()
322 	if (error) {  in tsc200x_selftest_show()
324 			 error);  in tsc200x_selftest_show()
372 	int error;  in tsc200x_esd_work()  local
389 	error = regmap_read(ts->regmap, TSC200X_REG_CFR0, &r);  in tsc200x_esd_work()
390 	if (!error &&  in tsc200x_esd_work()
470 	int error;  in tsc200x_probe()  local
525 		error = PTR_ERR(ts->reset_gpio);  in tsc200x_probe()
526 		dev_err(dev, "error acquiring reset gpio: %d\n", error);  in tsc200x_probe()
527 		return error;  in tsc200x_probe()
532 		error = PTR_ERR(ts->vio);  in tsc200x_probe()
533 		dev_err(dev, "vio regulator missing (%d)", error);  in tsc200x_probe()
534 		return error;  in tsc200x_probe()
572 	error = devm_request_threaded_irq(dev, irq, NULL,  in tsc200x_probe()
576 	if (error) {  in tsc200x_probe()
577 		dev_err(dev, "Failed to request irq, err: %d\n", error);  in tsc200x_probe()
578 		return error;  in tsc200x_probe()
583 		error = regulator_enable(ts->vio);  in tsc200x_probe()
584 		if (error)  in tsc200x_probe()
585 			return error;  in tsc200x_probe()
589 	error = sysfs_create_group(&dev->kobj, &tsc200x_attr_group);  in tsc200x_probe()
590 	if (error) {  in tsc200x_probe()
592 			"Failed to create sysfs attributes, err: %d\n", error);  in tsc200x_probe()
596 	error = input_register_device(ts->idev);  in tsc200x_probe()
597 	if (error) {  in tsc200x_probe()
599 			"Failed to register input device, err: %d\n", error);  in tsc200x_probe()
611 	return error;  in tsc200x_probe()