[PATCH 4/7] staging: iio: adt7316: Remove redundant dev_err()
From: Pan Chuang
Date: Mon Jul 20 2026 - 09:53:02 EST
Since commit
55b48e23f5c4 ("genirq/devres: Add error handling in devm_request_*_irq()"),
devm_request_threaded_irq() automatically logs detailed error messages
on failure. Remove the now-redundant driver-specific dev_err() calls.
Signed-off-by: Pan Chuang <panchuang@xxxxxxxx>
---
drivers/staging/iio/addac/adt7316.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/iio/addac/adt7316.c b/drivers/staging/iio/addac/adt7316.c
index 59fb3bd26bc1..20f6052cc7fb 100644
--- a/drivers/staging/iio/addac/adt7316.c
+++ b/drivers/staging/iio/addac/adt7316.c
@@ -1814,11 +1814,8 @@ static int adt7316_setup_irq(struct iio_dev *indio_dev)
NULL, adt7316_event_handler,
irq_type | IRQF_ONESHOT,
indio_dev->name, indio_dev);
- if (ret) {
- dev_err(&indio_dev->dev, "failed to request irq %d\n",
- chip->bus.irq);
+ if (ret)
return ret;
- }
if (irq_type & IRQF_TRIGGER_HIGH)
chip->config1 |= ADT7316_INT_POLARITY;
--
2.34.1