diff options
Diffstat (limited to 'drivers/iio/dac/ad5791.c')
| -rw-r--r-- | drivers/iio/dac/ad5791.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/iio/dac/ad5791.c b/drivers/iio/dac/ad5791.c index 1d11f39ed047..e3ffa4b9f84c 100644 --- a/drivers/iio/dac/ad5791.c +++ b/drivers/iio/dac/ad5791.c @@ -76,9 +76,11 @@ struct ad5791_chip_info { * @chip_info: chip model specific constants * @vref_mv: actual reference voltage used * @vref_neg_mv: voltage of the negative supply - * @pwr_down_mode current power down mode + * @ctrl: control regster cache + * @pwr_down_mode: current power down mode + * @pwr_down: true if device is powered down + * @data: spi transfer buffers */ - struct ad5791_state { struct spi_device *spi; struct regulator *reg_vdd; @@ -96,10 +98,6 @@ struct ad5791_state { } data[3] ____cacheline_aligned; }; -/** - * ad5791_supported_device_ids: - */ - enum ad5791_supported_device_ids { ID_AD5760, ID_AD5780, @@ -409,7 +407,6 @@ static int ad5791_probe(struct spi_device *spi) goto error_disable_reg_neg; spi_set_drvdata(spi, indio_dev); - indio_dev->dev.parent = &spi->dev; indio_dev->info = &ad5791_info; indio_dev->modes = INDIO_DIRECT_MODE; indio_dev->channels |