54 	struct spi_device		*spi;  member
133 	ret = spi_write(st->spi, &st->data[0].d8[1], 3);  in ad5764_write()
159 	ret = spi_sync_transfer(st->spi, t, ARRAY_SIZE(t));  in ad5764_read()
274 static int ad5764_probe(struct spi_device *spi)  in ad5764_probe()  argument
276 	enum ad5764_type type = spi_get_device_id(spi)->driver_data;  in ad5764_probe()
281 	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));  in ad5764_probe()
283 		dev_err(&spi->dev, "Failed to allocate iio device\n");  in ad5764_probe()
288 	spi_set_drvdata(spi, indio_dev);  in ad5764_probe()
290 	st->spi = spi;  in ad5764_probe()
293 	indio_dev->dev.parent = &spi->dev;  in ad5764_probe()
294 	indio_dev->name = spi_get_device_id(spi)->name;  in ad5764_probe()
304 		ret = devm_regulator_bulk_get(&st->spi->dev,  in ad5764_probe()
307 			dev_err(&spi->dev, "Failed to request vref regulators: %d\n",  in ad5764_probe()
315 			dev_err(&spi->dev, "Failed to enable vref regulators: %d\n",  in ad5764_probe()
323 		dev_err(&spi->dev, "Failed to register iio device: %d\n", ret);  in ad5764_probe()
335 static int ad5764_remove(struct spi_device *spi)  in ad5764_remove()  argument
337 	struct iio_dev *indio_dev = spi_get_drvdata(spi);  in ad5764_remove()
355 MODULE_DEVICE_TABLE(spi, ad5764_ids);