On Sun, 28 May 2017 13:24:38 +0200 Paolo Cretaro <paolocret...@gmail.com> wrote:
> Fix sparse warning: Using plain integer as NULL pointer > > Signed-off-by: Paolo Cretaro <paolocret...@gmail.com> This looks fine to me, but ideally you should always try to include the driver author - particularly in the case of patches to a recent driver such as this one. To that end I've cc'd Martin. Jonathan > --- > drivers/iio/adc/meson_saradc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/iio/adc/meson_saradc.c b/drivers/iio/adc/meson_saradc.c > index 81cd39a57fe3..fb3f67a9ae1f 100644 > --- a/drivers/iio/adc/meson_saradc.c > +++ b/drivers/iio/adc/meson_saradc.c > @@ -481,7 +481,7 @@ static void meson_sar_adc_clear_fifo(struct iio_dev > *indio_dev) > if (!meson_sar_adc_get_fifo_count(indio_dev)) > break; > > - regmap_read(priv->regmap, MESON_SAR_ADC_FIFO_RD, 0); > + regmap_read(priv->regmap, MESON_SAR_ADC_FIFO_RD, NULL); > } > } >
