64 static int ad5446_set_powerdown_mode(struct iio_dev *indio_dev,  in ad5446_set_powerdown_mode()  argument
67 	struct ad5446_state *st = iio_priv(indio_dev);  in ad5446_set_powerdown_mode()
74 static int ad5446_get_powerdown_mode(struct iio_dev *indio_dev,  in ad5446_get_powerdown_mode()  argument
77 	struct ad5446_state *st = iio_priv(indio_dev);  in ad5446_get_powerdown_mode()
89 static ssize_t ad5446_read_dac_powerdown(struct iio_dev *indio_dev,  in ad5446_read_dac_powerdown()  argument
94 	struct ad5446_state *st = iio_priv(indio_dev);  in ad5446_read_dac_powerdown()
99 static ssize_t ad5446_write_dac_powerdown(struct iio_dev *indio_dev,  in ad5446_write_dac_powerdown()  argument
104 	struct ad5446_state *st = iio_priv(indio_dev);  in ad5446_write_dac_powerdown()
114 	mutex_lock(&indio_dev->mlock);  in ad5446_write_dac_powerdown()
125 	mutex_unlock(&indio_dev->mlock);  in ad5446_write_dac_powerdown()
164 static int ad5446_read_raw(struct iio_dev *indio_dev,  in ad5446_read_raw()  argument
170 	struct ad5446_state *st = iio_priv(indio_dev);  in ad5446_read_raw()
184 static int ad5446_write_raw(struct iio_dev *indio_dev,  in ad5446_write_raw()  argument
190 	struct ad5446_state *st = iio_priv(indio_dev);  in ad5446_write_raw()
199 		mutex_lock(&indio_dev->mlock);  in ad5446_write_raw()
203 		mutex_unlock(&indio_dev->mlock);  in ad5446_write_raw()
222 	struct iio_dev *indio_dev;  in ad5446_probe()  local
239 	indio_dev = devm_iio_device_alloc(dev, sizeof(*st));  in ad5446_probe()
240 	if (indio_dev == NULL) {  in ad5446_probe()
244 	st = iio_priv(indio_dev);  in ad5446_probe()
247 	dev_set_drvdata(dev, indio_dev);  in ad5446_probe()
252 	indio_dev->dev.parent = dev;  in ad5446_probe()
253 	indio_dev->name = name;  in ad5446_probe()
254 	indio_dev->info = &ad5446_info;  in ad5446_probe()
255 	indio_dev->modes = INDIO_DIRECT_MODE;  in ad5446_probe()
256 	indio_dev->channels = &st->chip_info->channel;  in ad5446_probe()
257 	indio_dev->num_channels = 1;  in ad5446_probe()
268 	ret = iio_device_register(indio_dev);  in ad5446_probe()
282 	struct iio_dev *indio_dev = dev_get_drvdata(dev);  in ad5446_remove()  local
283 	struct ad5446_state *st = iio_priv(indio_dev);  in ad5446_remove()
285 	iio_device_unregister(indio_dev);  in ad5446_remove()