diff options
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/cdc/ad7150.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index dd7fcab8e19e..8234da4b8c65 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -465,24 +465,19 @@ static const struct iio_event_spec ad7150_events[] = { }, }; +#define AD7150_CAPACITANCE_CHAN(_chan) { \ + .type = IIO_CAPACITANCE, \ + .indexed = 1, \ + .channel = _chan, \ + .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | \ + BIT(IIO_CHAN_INFO_AVERAGE_RAW), \ + .event_spec = ad7150_events, \ + .num_event_specs = ARRAY_SIZE(ad7150_events), \ + } + static const struct iio_chan_spec ad7150_channels[] = { - { - .type = IIO_CAPACITANCE, - .indexed = 1, - .channel = 0, - .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | - BIT(IIO_CHAN_INFO_AVERAGE_RAW), - .event_spec = ad7150_events, - .num_event_specs = ARRAY_SIZE(ad7150_events), - }, { - .type = IIO_CAPACITANCE, - .indexed = 1, - .channel = 1, - .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | - BIT(IIO_CHAN_INFO_AVERAGE_RAW), - .event_spec = ad7150_events, - .num_event_specs = ARRAY_SIZE(ad7150_events), - }, + AD7150_CAPACITANCE_CHAN(0), + AD7150_CAPACITANCE_CHAN(1) }; /* |