linux-kernel - Re: [PATCH v3 05/30] iio: adc: move SUN4I_GPADC

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Date:   Sun, 2 Sep 2018 21:01:09 +0100
From:   Jonathan Cameron <jic23@...nel.org>
To:     Philipp Rossak <embed3d@...il.com>
Cc:     lee.jones@...aro.org, robh+dt@...nel.org, mark.rutland@....com,
        maxime.ripard@...tlin.com, wens@...e.org, linux@...linux.org.uk,
        knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
        eugen.hristev@...rochip.com, rdunlap@...radead.org,
        vilhelm.gray@...il.com, clabbe.montjoie@...il.com,
        quentin.schulz@...tlin.com, geert+renesas@...der.be,
        lukas@...ner.de, icenowy@...c.io, arnd@...db.de,
        broonie@...nel.org, arnaud.pouliquen@...com,
        linux-iio@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com
Subject: Re: [PATCH v3 05/30] iio: adc: move SUN4I_GPADC_CHANNEL define to
 header file

On Thu, 30 Aug 2018 17:44:53 +0200
Philipp Rossak <embed3d@...il.com> wrote:

> We are moving the SUN4I_GPADC_CHANNEL define to the header file.
Maxime has raised this point in other patches...

Why?  Obvious what but I have no idea why you are doing this.

Thanks,

Jonathan
> 
> Signed-off-by: Philipp Rossak <embed3d@...il.com>
> ---
>  drivers/iio/adc/sun4i-gpadc-iio.c | 9 ---------
>  include/linux/mfd/sun4i-gpadc.h   | 9 +++++++++
>  2 files changed, 9 insertions(+), 9 deletions(-)
> 
> diff --git a/drivers/iio/adc/sun4i-gpadc-iio.c b/drivers/iio/adc/sun4i-gpadc-iio.c
> index d95dd0fde2a6..666329940e1e 100644
> --- a/drivers/iio/adc/sun4i-gpadc-iio.c
> +++ b/drivers/iio/adc/sun4i-gpadc-iio.c
> @@ -109,15 +109,6 @@ struct sun4i_gpadc_iio {
>  	struct device			*sensor_device;
>  };
>  
> -#define SUN4I_GPADC_ADC_CHANNEL(_channel, _name) {		\
> -	.type = IIO_VOLTAGE,					\
> -	.indexed = 1,						\
> -	.channel = _channel,					\
> -	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),		\
> -	.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE),	\
> -	.datasheet_name = _name,				\
> -}
> -
>  static struct iio_map sun4i_gpadc_hwmon_maps[] = {
>  	{
>  		.adc_channel_label = "temp_adc",
> diff --git a/include/linux/mfd/sun4i-gpadc.h b/include/linux/mfd/sun4i-gpadc.h
> index 139872c2e0fe..54c7c9375c1b 100644
> --- a/include/linux/mfd/sun4i-gpadc.h
> +++ b/include/linux/mfd/sun4i-gpadc.h
> @@ -90,6 +90,15 @@
>  /* 10s delay before suspending the IP */
>  #define SUN4I_GPADC_AUTOSUSPEND_DELAY			10000
>  
> +#define SUN4I_GPADC_ADC_CHANNEL(_channel, _name) {		\
> +	.type = IIO_VOLTAGE,					\
> +	.indexed = 1,						\
> +	.channel = _channel,					\
> +	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),		\
> +	.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE),	\
> +	.datasheet_name = _name,				\
> +}
> +
>  struct sun4i_gpadc_dev {
>  	struct device			*dev;
>  	struct regmap			*regmap;