diff options
Diffstat (limited to 'drivers/staging/iio/adc/ad799x_core.c')
-rw-r--r-- | drivers/staging/iio/adc/ad799x_core.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/staging/iio/adc/ad799x_core.c b/drivers/staging/iio/adc/ad799x_core.c index 5ea36410f71..31a2be68806 100644 --- a/drivers/staging/iio/adc/ad799x_core.c +++ b/drivers/staging/iio/adc/ad799x_core.c @@ -409,7 +409,13 @@ static const struct iio_event_spec ad799x_events[] = { .info_mask_separate = BIT(IIO_CHAN_INFO_RAW), \ .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE), \ .scan_index = (_index), \ - .scan_type = IIO_ST('u', _realbits, 16, 12 - (_realbits)), \ + .scan_type = { \ + .sign = 'u', \ + .realbits = (_realbits), \ + .storagebits = 16, \ + .shift = 12 - (_realbits), \ + .endianness = IIO_BE, \ + }, \ .event_spec = _ev_spec, \ .num_event_specs = _num_ev_spec, \ } @@ -588,7 +594,8 @@ static int ad799x_probe(struct i2c_client *client, return 0; error_free_irq: - free_irq(client->irq, indio_dev); + if (client->irq > 0) + free_irq(client->irq, indio_dev); error_cleanup_ring: ad799x_ring_cleanup(indio_dev); error_disable_reg: |