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    Subject[PATCH 5.5 25/56] iio: adc: stm32-dfsdm: fix single conversion
    Date
    From: Olivier Moysan <olivier.moysan@st.com>

    commit dc26935fb60e8da8d59655dd2ec0de47b20d7d8f upstream.

    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@st.com>
    Cc: <Stable@vger.kernel.org>
    Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com>
    Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/iio/adc/stm32-dfsdm-adc.c | 2 ++
    1 file changed, 2 insertions(+)

    --- 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(struc

    stm32_dfsdm_stop_conv(adc);

    + stm32_dfsdm_process_data(adc, res);
    +
    stop_dfsdm:
    stm32_dfsdm_stop_dfsdm(adc->dfsdm);


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