[PATCH] auxdisplay: Remove redundant dev_err()

[Pan Chuang]

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/auxdisplay/ht16k33.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/auxdisplay/ht16k33.c b/drivers/auxdisplay/ht16k33.c
index 0b8ba754b343..19b5c14e58ff 100644
--- a/drivers/auxdisplay/ht16k33.c
+++ b/drivers/auxdisplay/ht16k33.c
@@ -547,11 +547,8 @@ static int ht16k33_keypad_probe(struct i2c_client *client,
 					ht16k33_keypad_irq_thread,
 					IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
 					DRIVER_NAME, keypad);
-	if (err) {
-		dev_err(dev, "irq request failed %d, error %d\n", client->irq,
-			err);
+	if (err)
 		return err;
-	}
 
 	ht16k33_keypad_stop(keypad->dev);
 
-- 
2.34.1