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[PATCH v2 33/45] drivers: tty: serial: sb1250-duart: use dev_err() instead of printk()




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

Signed-off-by: Enrico Weigelt, metux IT consult <info@xxxxxxxxx>
---
 drivers/tty/serial/sb1250-duart.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/tty/serial/sb1250-duart.c b/drivers/tty/serial/sb1250-duart.c
index 329aced..655961c 100644
--- a/drivers/tty/serial/sb1250-duart.c
+++ b/drivers/tty/serial/sb1250-duart.c
@@ -663,7 +663,6 @@ static void sbd_release_port(struct uart_port *uport)
 
 static int sbd_map_port(struct uart_port *uport)
 {
-	const char *err = KERN_ERR "sbd: Cannot map MMIO\n";
 	struct sbd_port *sport = to_sport(uport);
 	struct sbd_duart *duart = sport->duart;
 
@@ -671,7 +670,7 @@ static int sbd_map_port(struct uart_port *uport)
 		uport->membase = ioremap_nocache(uport->mapbase,
 						 DUART_CHANREG_SPACING);
 	if (!uport->membase) {
-		printk(err);
+		dev_err(uport->dev, "Cannot map MMIO (base)\n");
 		return -ENOMEM;
 	}
 
@@ -679,7 +678,7 @@ static int sbd_map_port(struct uart_port *uport)
 		sport->memctrl = ioremap_nocache(duart->mapctrl,
 						 DUART_CHANREG_SPACING);
 	if (!sport->memctrl) {
-		printk(err);
+		dev_err(uport->dev, "Cannot map MMIO (ctrl)\n");
 		iounmap(uport->membase);
 		uport->membase = NULL;
 		return -ENOMEM;
-- 
1.9.1