From 4ff39d6de4bf359ec6d5cd2be34b36d077dd0a07 Mon Sep 17 00:00:00 2001 From: Francesco Lavra Date: Fri, 28 Nov 2025 18:21:38 +0100 Subject: [PATCH] iio: accel: adxl380: fix handling of unavailable "INT1" interrupt MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Andy Shevchenko Reviewed-by: Nuno Sá Cc: stable@vger.kernel.org Signed-off-by: Jonathan Cameron --- drivers/iio/accel/adxl380.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/iio/accel/adxl380.c b/drivers/iio/accel/adxl380.c index 6d5f1a0d51e97..aef5109c1ddd9 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; } -- 2.47.3