[PATCH 24/41] drivers: tty: serial: timbuart: use dev_err() instead of printk()

Enrico Weigelt, metux IT consult info at metux.net
Sat Apr 27 22:52:05 AEST 2019


Using dev_err() instead of printk() for more consistent output.
(prints device name, etc).

Signed-off-by: Enrico Weigelt <info at metux.net>
---
 drivers/tty/serial/timbuart.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/tty/serial/timbuart.c b/drivers/tty/serial/timbuart.c
index 19d38b5..dcce936 100644
--- a/drivers/tty/serial/timbuart.c
+++ b/drivers/tty/serial/timbuart.c
@@ -470,8 +470,7 @@ static int timbuart_probe(struct platform_device *dev)
 err_register:
 	kfree(uart);
 err_mem:
-	printk(KERN_ERR "timberdale: Failed to register Timberdale UART: %d\n",
-		err);
+	dev_err(&dev->dev, "Failed to register Timberdale UART: %d\n", err);
 
 	return err;
 }
-- 
1.9.1



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