160 	int status;  in isl29018_read_sensor_input()  local
166 	status = regmap_write(chip->regmap, ISL29018_REG_ADD_COMMAND1,  in isl29018_read_sensor_input()
168 	if (status) {  in isl29018_read_sensor_input()
170 			"Error in setting operating mode err %d\n", status);  in isl29018_read_sensor_input()
171 		return status;  in isl29018_read_sensor_input()
174 	status = regmap_read(chip->regmap, ISL29018_REG_ADD_DATA_LSB, &lsb);  in isl29018_read_sensor_input()
175 	if (status < 0) {  in isl29018_read_sensor_input()
177 			"Error in reading LSB DATA with err %d\n", status);  in isl29018_read_sensor_input()
178 		return status;  in isl29018_read_sensor_input()
181 	status = regmap_read(chip->regmap, ISL29018_REG_ADD_DATA_MSB, &msb);  in isl29018_read_sensor_input()
182 	if (status < 0) {  in isl29018_read_sensor_input()
184 			"Error in reading MSB DATA with error %d\n", status);  in isl29018_read_sensor_input()
185 		return status;  in isl29018_read_sensor_input()
227 	int status;  in isl29018_read_proximity_ir()  local
233 	status = regmap_update_bits(chip->regmap, ISL29018_REG_ADD_COMMAND2,  in isl29018_read_proximity_ir()
236 	if (status) {  in isl29018_read_proximity_ir()
238 		return status;  in isl29018_read_proximity_ir()
533 	int status;  in isl29018_chip_init()  local
539 		status = regmap_read(chip->regmap, ISL29035_REG_DEVICE_ID, &id);  in isl29018_chip_init()
540 		if (status < 0) {  in isl29018_chip_init()
543 				status);  in isl29018_chip_init()
544 			return status;  in isl29018_chip_init()
553 		status = regmap_update_bits(chip->regmap,  in isl29018_chip_init()
556 		if (status < 0)  in isl29018_chip_init()
557 			return status;  in isl29018_chip_init()
581 	status = regmap_write(chip->regmap, ISL29018_REG_TEST, 0x0);  in isl29018_chip_init()
582 	if (status < 0) {  in isl29018_chip_init()
584 			status);  in isl29018_chip_init()
585 		return status;  in isl29018_chip_init()
593 	status = regmap_write(chip->regmap, ISL29018_REG_ADD_COMMAND1, 0);  in isl29018_chip_init()
594 	if (status < 0) {  in isl29018_chip_init()
596 			status);  in isl29018_chip_init()
597 		return status;  in isl29018_chip_init()
603 	status = isl29018_set_scale(chip, chip->scale.scale,  in isl29018_chip_init()
605 	if (status < 0) {  in isl29018_chip_init()
607 		return status;  in isl29018_chip_init()
610 	status = isl29018_set_integration_time(chip,  in isl29018_chip_init()
612 	if (status < 0)  in isl29018_chip_init()
615 	return status;  in isl29018_chip_init()