linux-kernel - Re: [PATCH 3/4] staging: iio: tsl2x7x: use either direction for IIO_EV_INFO

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Date:   Sun, 25 Mar 2018 18:19:51 +0100
From:   Jonathan Cameron <jic23@...nel.org>
To:     Brian Masney <masneyb@...tation.org>
Cc:     linux-iio@...r.kernel.org, gregkh@...uxfoundation.org,
        devel@...verdev.osuosl.org, knaack.h@....de, lars@...afoo.de,
        pmeerw@...erw.net, linux-kernel@...r.kernel.org,
        Jon.Brenner@....com
Subject: Re: [PATCH 3/4] staging: iio: tsl2x7x: use either direction for
 IIO_EV_INFO_{ENABLE,PERIOD}

On Sat, 24 Mar 2018 16:05:54 -0400
Brian Masney <masneyb@...tation.org> wrote:

> The events IIO_EV_INFO_VALUE and IIO_EV_INFO_ENABLE currently have a
> falling and rising direction configured. There does not need to be a
> separate distinction so this patch changes these to use the
> either direction. Directory listing of event sysfs attributes for a
> TSL2772 with this patch applied:
> 
> in_intensity0_thresh_either_en
> in_intensity0_thresh_either_period
> in_intensity0_thresh_falling_value
> in_intensity0_thresh_rising_value
> in_proximity0_thresh_either_en
> in_proximity0_thresh_either_period
> in_proximity0_thresh_falling_value
> in_proximity0_thresh_rising_value
> 
> Signed-off-by: Brian Masney <masneyb@...tation.org>
This one is fine and reasonably clear of patch 2 so I can still apply it.

Applied to the togreg branch of iio.git and pushed out as testing
for the autobuilders to play with it.

Thanks,

Jonathan

> ---
>  drivers/staging/iio/light/tsl2x7x.c | 9 ++++-----
>  1 file changed, 4 insertions(+), 5 deletions(-)
> 
> diff --git a/drivers/staging/iio/light/tsl2x7x.c b/drivers/staging/iio/light/tsl2x7x.c
> index d5a237fb0a0b..940bea2378a9 100644
> --- a/drivers/staging/iio/light/tsl2x7x.c
> +++ b/drivers/staging/iio/light/tsl2x7x.c
> @@ -1469,17 +1469,16 @@ static const struct iio_event_spec tsl2x7x_events[] = {
>  	{
>  		.type = IIO_EV_TYPE_THRESH,
>  		.dir = IIO_EV_DIR_RISING,
> -		.mask_separate = BIT(IIO_EV_INFO_VALUE) |
> -			BIT(IIO_EV_INFO_ENABLE),
> +		.mask_separate = BIT(IIO_EV_INFO_VALUE),
>  	}, {
>  		.type = IIO_EV_TYPE_THRESH,
>  		.dir = IIO_EV_DIR_FALLING,
> -		.mask_separate = BIT(IIO_EV_INFO_VALUE) |
> -			BIT(IIO_EV_INFO_ENABLE),
> +		.mask_separate = BIT(IIO_EV_INFO_VALUE),
>  	}, {
>  		.type = IIO_EV_TYPE_THRESH,
>  		.dir = IIO_EV_DIR_EITHER,
> -		.mask_separate = BIT(IIO_EV_INFO_PERIOD),
> +		.mask_separate = BIT(IIO_EV_INFO_PERIOD) |
> +			BIT(IIO_EV_INFO_ENABLE),
>  	},
>  };
>