89 static int adxrs450_spi_read_reg_16(struct iio_dev *indio_dev,  in adxrs450_spi_read_reg_16()  argument
93 	struct adxrs450_state *st = iio_priv(indio_dev);  in adxrs450_spi_read_reg_16()
137 static int adxrs450_spi_write_reg_16(struct iio_dev *indio_dev,  in adxrs450_spi_write_reg_16()  argument
141 	struct adxrs450_state *st = iio_priv(indio_dev);  in adxrs450_spi_write_reg_16()
166 static int adxrs450_spi_sensor_data(struct iio_dev *indio_dev, s16 *val)  in adxrs450_spi_sensor_data()  argument
168 	struct adxrs450_state *st = iio_priv(indio_dev);  in adxrs450_spi_sensor_data()
236 static int adxrs450_initial_setup(struct iio_dev *indio_dev)  in adxrs450_initial_setup()  argument
241 	struct adxrs450_state *st = iio_priv(indio_dev);  in adxrs450_initial_setup()
272 	ret = adxrs450_spi_read_reg_16(indio_dev, ADXRS450_FAULT1, &data);  in adxrs450_initial_setup()
283 static int adxrs450_write_raw(struct iio_dev *indio_dev,  in adxrs450_write_raw()  argument
294 		ret = adxrs450_spi_write_reg_16(indio_dev,  in adxrs450_write_raw()
304 static int adxrs450_read_raw(struct iio_dev *indio_dev,  in adxrs450_read_raw()  argument
317 			ret = adxrs450_spi_sensor_data(indio_dev, &t);  in adxrs450_read_raw()
324 			ret = adxrs450_spi_read_reg_16(indio_dev,  in adxrs450_read_raw()
350 		ret = adxrs450_spi_read_reg_16(indio_dev, ADXRS450_QUAD1, &t);  in adxrs450_read_raw()
357 		ret = adxrs450_spi_read_reg_16(indio_dev, ADXRS450_DNC1, &t);  in adxrs450_read_raw()
417 	struct iio_dev *indio_dev;  in adxrs450_probe()  local
420 	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));  in adxrs450_probe()
421 	if (!indio_dev)  in adxrs450_probe()
423 	st = iio_priv(indio_dev);  in adxrs450_probe()
427 	spi_set_drvdata(spi, indio_dev);  in adxrs450_probe()
429 	indio_dev->dev.parent = &spi->dev;  in adxrs450_probe()
430 	indio_dev->info = &adxrs450_info;  in adxrs450_probe()
431 	indio_dev->modes = INDIO_DIRECT_MODE;  in adxrs450_probe()
432 	indio_dev->channels =  in adxrs450_probe()
434 	indio_dev->num_channels = ARRAY_SIZE(adxrs450_channels);  in adxrs450_probe()
435 	indio_dev->name = spi->dev.driver->name;  in adxrs450_probe()
437 	ret = devm_iio_device_register(&spi->dev, indio_dev);  in adxrs450_probe()
442 	ret = adxrs450_initial_setup(indio_dev);  in adxrs450_probe()