Re: [PATCH v2 1/5] staging: iio: adc: Tab alignment

From: Jonathan Cameron
Date: Sun Mar 24 2019 - 08:36:01 EST


On Sat, 23 Mar 2019 20:21:36 +0100
Cristian Sicilia <sicilia.cristian@xxxxxxxxx> wrote:

> Aligned some parameters.
>
> Signed-off-by: Cristian Sicilia <sicilia.cristian@xxxxxxxxx>
> ---
> drivers/staging/iio/adc/ad7280a.c | 36 ++++++++++++++++++------------------
> 1 file changed, 18 insertions(+), 18 deletions(-)
>
> diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c
> index d9df126..55b5879 100644
> --- a/drivers/staging/iio/adc/ad7280a.c
> +++ b/drivers/staging/iio/adc/ad7280a.c
> @@ -830,30 +830,30 @@ static irqreturn_t ad7280_event_handler(int irq, void *private)
> }
>
> static IIO_DEVICE_ATTR_NAMED(in_thresh_low_value,
> - in_voltage-voltage_thresh_low_value,
> - 0644,
> - ad7280_read_channel_config,
> - ad7280_write_channel_config,
> - AD7280A_CELL_UNDERVOLTAGE);
> + in_voltage - voltage_thresh_low_value,
Firstly, that isn't in your description and secondly you just
broke the userspace ABI. Take a very good look at what is happening here.

> + 0644,
> + ad7280_read_channel_config,
> + ad7280_write_channel_config,
> + AD7280A_CELL_UNDERVOLTAGE);
>
> static IIO_DEVICE_ATTR_NAMED(in_thresh_high_value,
> - in_voltage-voltage_thresh_high_value,
> - 0644,
> - ad7280_read_channel_config,
> - ad7280_write_channel_config,
> - AD7280A_CELL_OVERVOLTAGE);
> + in_voltage - voltage_thresh_high_value,
> + 0644,
> + ad7280_read_channel_config,
> + ad7280_write_channel_config,
> + AD7280A_CELL_OVERVOLTAGE);
>
> static IIO_DEVICE_ATTR(in_temp_thresh_low_value,
> - 0644,
> - ad7280_read_channel_config,
> - ad7280_write_channel_config,
> - AD7280A_AUX_ADC_UNDERVOLTAGE);
> + 0644,
> + ad7280_read_channel_config,
> + ad7280_write_channel_config,
> + AD7280A_AUX_ADC_UNDERVOLTAGE);
>
> static IIO_DEVICE_ATTR(in_temp_thresh_high_value,
> - 0644,
> - ad7280_read_channel_config,
> - ad7280_write_channel_config,
> - AD7280A_AUX_ADC_OVERVOLTAGE);
> + 0644,
> + ad7280_read_channel_config,
> + ad7280_write_channel_config,
> + AD7280A_AUX_ADC_OVERVOLTAGE);
>
> static struct attribute *ad7280_event_attributes[] = {
> &iio_dev_attr_in_thresh_low_value.dev_attr.attr,