Re: [PATCH v5 07/11] staging: iio: ad7780: move regulator to after GPIO init

Jonathan Cameron
2019-03-16T18:02:46Z

On Fri, 15 Mar 2019 23:14:59 -0300
Renato Lui Geh <renatogeh@gmail.com> wrote:

> To maintain consistency between ad7780_probe and ad7780_remove orders,
> regulator initialization has been moved to after GPIO initializations.
>
> Signed-off-by: Renato Lui Geh <renatogeh@gmail.com>
Applied,

Thanks,

Jonathan

> ---
> drivers/staging/iio/adc/ad7780.c | 20 ++++++++++----------
> 1 file changed, 10 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c
> index 977b381c1260..568c5b4472ff 100644
> --- a/drivers/staging/iio/adc/ad7780.c
> +++ b/drivers/staging/iio/adc/ad7780.c
> @@ -295,16 +295,6 @@ static int ad7780_probe(struct spi_device *spi)
>
> ad_sd_init(&st->sd, indio_dev, spi, &ad7780_sigma_delta_info);
>
> - st->reg = devm_regulator_get(&spi->dev, "avdd");
> - if (IS_ERR(st->reg))
> - return PTR_ERR(st->reg);
> -
> - ret = regulator_enable(st->reg);
> - if (ret) {
> - dev_err(&spi->dev, "Failed to enable specified AVdd supply\n");
> - return ret;
> - }
> -
> st->chip_info =
> &ad7780_chip_info_tbl[spi_get_device_id(spi)->driver_data];
>
> @@ -321,6 +311,16 @@ static int ad7780_probe(struct spi_device *spi)
> if (ret)
> goto error_cleanup_buffer_and_trigger;
>
> + st->reg = devm_regulator_get(&spi->dev, "avdd");
> + if (IS_ERR(st->reg))
> + return PTR_ERR(st->reg);
> +
> + ret = regulator_enable(st->reg);
> + if (ret) {
> + dev_err(&spi->dev, "Failed to enable specified AVdd supply\n");
> + return ret;
> + }
> +
> ret = ad_sd_setup_buffer_and_trigger(indio_dev);
> if (ret)
> goto error_disable_reg;