diff options
Diffstat (limited to 'drivers/iio/addac/ad74413r.c')
| -rw-r--r-- | drivers/iio/addac/ad74413r.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/iio/addac/ad74413r.c b/drivers/iio/addac/ad74413r.c index 07e9f6ae16a8..6b0e8218f150 100644 --- a/drivers/iio/addac/ad74413r.c +++ b/drivers/iio/addac/ad74413r.c @@ -1007,7 +1007,7 @@ static int ad74413r_read_raw(struct iio_dev *indio_dev, ret = ad74413r_get_single_adc_result(indio_dev, chan->channel, val); - if (ret) + if (ret < 0) return ret; ad74413r_adc_to_resistance_result(*val, val); @@ -1317,13 +1317,14 @@ static int ad74413r_setup_gpios(struct ad74413r_state *st) } if (config->func == CH_FUNC_DIGITAL_INPUT_LOGIC || - config->func == CH_FUNC_DIGITAL_INPUT_LOOP_POWER) + config->func == CH_FUNC_DIGITAL_INPUT_LOOP_POWER) { st->comp_gpio_offsets[comp_gpio_i++] = i; - strength = config->drive_strength; - ret = ad74413r_set_comp_drive_strength(st, i, strength); - if (ret) - return ret; + strength = config->drive_strength; + ret = ad74413r_set_comp_drive_strength(st, i, strength); + if (ret) + return ret; + } ret = ad74413r_set_gpo_config(st, i, gpo_config); if (ret) |