From: Shiji Yang <yangshiji66@qq.com>
Date: Thu, 22 Jun 2023 18:05:21 +0000 (+0800)
Subject: ramips: do not print error log when mdio bus is disabled
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=285f0668f4058a935389985eb80353c8a5adbc7d;p=openwrt%2Fstaging%2Fblogic.git

ramips: do not print error log when mdio bus is disabled

The mdio bus is used to control externel switch. In most cases, they are
disabled, which is the normal behavior. Treating this as an error makes
no sense, so we need to change the notification level from error to info.

Fixes: a2acdf960704 ("ramips: mt7620: remove useless GMAC nodes")
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
---

diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/mdio.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/mdio.c
index a6448443c01f..7e896644f8a3 100644
--- a/target/linux/ramips/files/drivers/net/ethernet/ralink/mdio.c
+++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/mdio.c
@@ -257,7 +257,7 @@ err_free_bus:
 err_put_node:
 	of_node_put(mii_np);
 err_no_bus:
-	dev_err(priv->dev, "%s disabled", "mdio-bus");
+	dev_info(priv->dev, "%s disabled", "mdio-bus");
 	priv->mii_bus = NULL;
 	return err;
 }