From 953587cc90322c6e227b5f7e0ab0039b704e43bd Mon Sep 17 00:00:00 2001
From: Pan Chuang <panchuang@vivo.com>
Date: Fri, 24 Jul 2026 11:03:39 +0800
Subject: [PATCH] iio: st_sensors: Remove redundant dev_err()

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@vivo.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Reviewed-by: Joshua Crofts <joshua.crofts1@gmail.com>
Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>
---
 drivers/iio/common/st_sensors/st_sensors_trigger.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/iio/common/st_sensors/st_sensors_trigger.c b/drivers/iio/common/st_sensors/st_sensors_trigger.c
index 8a8ab688d798..7b3e9732cc3e 100644
--- a/drivers/iio/common/st_sensors/st_sensors_trigger.c
+++ b/drivers/iio/common/st_sensors/st_sensors_trigger.c
@@ -211,10 +211,8 @@ int st_sensors_allocate_trigger(struct iio_dev *indio_dev,
 					irq_trig,
 					sdata->trig->name,
 					sdata->trig);
-	if (err) {
-		dev_err(parent, "failed to request trigger IRQ.\n");
+	if (err)
 		return err;
-	}
 
 	err = devm_iio_trigger_register(parent, sdata->trig);
 	if (err < 0) {