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    Subject[PATCH 04/16] iio: adc: max1027: Lower conversion time
    Date
    When only a few channels are requested, the core will request all of
    them as long as ->available_scan_masks is present, thus reducing the
    impact of any driver side optimization to avoid converting the unneeded
    channels.

    Do not share this bitmap with the core, which is optional anyway.

    Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
    ---
    drivers/iio/adc/max1027.c | 1 -
    1 file changed, 1 deletion(-)

    diff --git a/drivers/iio/adc/max1027.c b/drivers/iio/adc/max1027.c
    index 8ab660f596b5..d79dabf20567 100644
    --- a/drivers/iio/adc/max1027.c
    +++ b/drivers/iio/adc/max1027.c
    @@ -457,7 +457,6 @@ static int max1027_probe(struct spi_device *spi)
    indio_dev->modes = INDIO_DIRECT_MODE;
    indio_dev->channels = st->info->channels;
    indio_dev->num_channels = st->info->num_channels;
    - indio_dev->available_scan_masks = st->info->available_scan_masks;

    st->buffer = devm_kmalloc_array(&indio_dev->dev,
    indio_dev->num_channels, 2,
    --
    2.27.0
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