On Sat, 23 Mar 2019 20:21:42 +0100 Cristian Sicilia <sicilia.cristian@xxxxxxxxx> wrote: > Enclosing parameter with parenthesis due to avoid > possible precedence issue. > > Signed-off-by: Cristian Sicilia <sicilia.cristian@xxxxxxxxx> Applied to the togreg branch of iio.git which will get first pushed out as testing for the autobuilders to play with it. Thanks, Jonathan > --- > drivers/staging/iio/adc/ad7280a.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c > index 55b5879..d81a5bd 100644 > --- a/drivers/staging/iio/adc/ad7280a.c > +++ b/drivers/staging/iio/adc/ad7280a.c > @@ -97,9 +97,10 @@ > #define AD7280A_NUM_CH (AD7280A_AUX_ADC_6 - \ > AD7280A_CELL_VOLTAGE_1 + 1) > > -#define AD7280A_CALC_VOLTAGE_CHAN_NUM(d, c) ((d * AD7280A_CELLS_PER_DEV) + c) > -#define AD7280A_CALC_TEMP_CHAN_NUM(d, c) ((d * AD7280A_CELLS_PER_DEV) + \ > - c - AD7280A_CELLS_PER_DEV) > +#define AD7280A_CALC_VOLTAGE_CHAN_NUM(d, c) (((d) * AD7280A_CELLS_PER_DEV) + \ > + (c)) > +#define AD7280A_CALC_TEMP_CHAN_NUM(d, c) (((d) * AD7280A_CELLS_PER_DEV) + \ > + (c) - AD7280A_CELLS_PER_DEV) > > #define AD7280A_DEVADDR_MASTER 0 > #define AD7280A_DEVADDR_ALL 0x1F
