diff mbox series

[2/7] pinctrl: uniphier: replace printf() with dev_err()

Message ID 1525517637-17603-3-git-send-email-yamada.masahiro@socionext.com
State Accepted
Commit 7629d0b9bc81a567d4a30d05c1ec7f5a2f9bafa2
Headers show
Series ARM: uniphier: support drive-strength pin configuration | expand

Commit Message

Masahiro Yamada May 5, 2018, 10:53 a.m. UTC 
dev_err() is more suitable for printing error messages.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 drivers/pinctrl/uniphier/pinctrl-uniphier-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c
index 215b19e..ac6c82d 100644
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c
@@ -174,7 +174,7 @@  static int uniphier_pinconf_set_one(struct udevice *dev, unsigned int pin,
 		ret = uniphier_pinconf_input_enable(dev, pin, arg);
 		break;
 	default:
-		printf("unsupported configuration parameter %u\n", param);
+		dev_err(dev, "unsupported configuration parameter %u\n", param);
 		return -EINVAL;
 	}