diff options
| author | Francesco Lavra <flavra@baylibre.com> | 2025-11-28 18:21:38 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-12-21 11:14:10 +0000 |
| commit | 4ff39d6de4bf359ec6d5cd2be34b36d077dd0a07 (patch) | |
| tree | 7de7e6b7f40e3dac4ad43e69ad455a1e960565a1 | |
| parent | c34e2e2d67b3bb8d5a6d09b0d6dac845cdd13fb3 (diff) | |
iio: accel: adxl380: fix handling of unavailable "INT1" interrupt
fwnode_irq_get_byname() returns a negative value on failure; if a negative
value is returned, use it as `err` argument for dev_err_probe().
While at it, add a missing trailing newline to the dev_err_probe() error
message.
Fixes: df36de13677a ("iio: accel: add ADXL380 driver")
Signed-off-by: Francesco Lavra <flavra@baylibre.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/accel/adxl380.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iio/accel/adxl380.c b/drivers/iio/accel/adxl380.c index 6d5f1a0d51e9..aef5109c1ddd 100644 --- a/drivers/iio/accel/adxl380.c +++ b/drivers/iio/accel/adxl380.c @@ -1784,9 +1784,9 @@ static int adxl380_config_irq(struct iio_dev *indio_dev) st->int_map[1] = ADXL380_INT0_MAP1_REG; } else { st->irq = fwnode_irq_get_byname(dev_fwnode(st->dev), "INT1"); - if (st->irq > 0) - return dev_err_probe(st->dev, -ENODEV, - "no interrupt name specified"); + if (st->irq < 0) + return dev_err_probe(st->dev, st->irq, + "no interrupt name specified\n"); st->int_map[0] = ADXL380_INT1_MAP0_REG; st->int_map[1] = ADXL380_INT1_MAP1_REG; } |