[PATCH v2 3/7] hwmon: (lm90) Remove redundant dev_err()
From: Pan Chuang
Date: Mon Jul 20 2026 - 02:38:27 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() call.
Signed-off-by: Pan Chuang <panchuang@xxxxxxxx>
---
drivers/hwmon/lm90.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c
index 4b9c0ccdf260..348eea5bec3f 100644
--- a/drivers/hwmon/lm90.c
+++ b/drivers/hwmon/lm90.c
@@ -2918,10 +2918,8 @@ static int lm90_probe(struct i2c_client *client)
err = devm_request_threaded_irq(dev, client->irq,
NULL, lm90_irq_thread,
IRQF_ONESHOT, "lm90", client);
- if (err < 0) {
- dev_err(dev, "cannot request IRQ %d\n", client->irq);
+ if (err < 0)
return err;
- }
}
return 0;
--
2.34.1