linux-kernel - Re: [PATCH v2] iio: adc: stm32-dfsdm: fix single conversion

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Message-ID: <114f6002-9577-52b2-0482-5350effda3e4@st.com>
Date:   Wed, 27 Nov 2019 17:13:13 +0100
From:   Fabrice Gasnier <fabrice.gasnier@...com>
To:     Olivier Moysan <olivier.moysan@...com>, <jic23@...nel.org>,
        <knaack.h@....de>, <lars@...afoo.de>, <pmeerw@...erw.net>,
        <mcoquelin.stm32@...il.com>, <alexandre.torgue@...com>,
        <linux-iio@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <benjamin.gaignard@...com>
Subject: Re: [PATCH v2] iio: adc: stm32-dfsdm: fix single conversion

On 11/27/19 2:07 PM, Olivier Moysan wrote:
> Apply data formatting to single conversion,
> as this is already done in continuous and trigger modes.
> 
> Fixes: 102afde62937 ("iio: adc: stm32-dfsdm: manage data resolution in trigger mode")
> 
> Signed-off-by: Olivier Moysan <olivier.moysan@...com>
Hi Olivier,

Acked-by: Fabrice Gasnier <fabrice.gasnier@...com>

Thanks,
Fabrice

> ---
> changes in version 2:
> - correct title
> ---
>  drivers/iio/adc/stm32-dfsdm-adc.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/iio/adc/stm32-dfsdm-adc.c b/drivers/iio/adc/stm32-dfsdm-adc.c
> index e493242c266e..0339ecdd06bd 100644
> --- a/drivers/iio/adc/stm32-dfsdm-adc.c
> +++ b/drivers/iio/adc/stm32-dfsdm-adc.c
> @@ -1204,6 +1204,8 @@ static int stm32_dfsdm_single_conv(struct iio_dev *indio_dev,
>  
>  	stm32_dfsdm_stop_conv(adc);
>  
> +	stm32_dfsdm_process_data(adc, res);
> +
>  stop_dfsdm:
>  	stm32_dfsdm_stop_dfsdm(adc->dfsdm);
>  
>