[PATCH 20/25] net: mdio-uclass: rewrite dm_mdio_post_probe using strlcpy

[Vladimir Oltean]

dm_mdio_post_probe used to be vulnerable after truncation, but has been
patched by commit 398e7512d8d7 ("net: Fix Covarity Defect 244093").
Nonetheless, we can use strlcpy like the rest of the code base now,
which yields the same result.

Signed-off-by: Vladimir Oltean <vladimir.oltean at nxp.com>
---
 net/mdio-uclass.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mdio-uclass.c b/net/mdio-uclass.c
index 1b687765b8ca..e74e34f78f9c 100644
--- a/net/mdio-uclass.c
+++ b/net/mdio-uclass.c
@@ -101,7 +101,7 @@ static int dm_mdio_post_probe(struct udevice *dev)
 	pdata->mii_bus->write = mdio_write;
 	pdata->mii_bus->reset = mdio_reset;
 	pdata->mii_bus->priv = dev;
-	strncpy(pdata->mii_bus->name, dev->name, MDIO_NAME_LEN - 1);
+	strlcpy(pdata->mii_bus->name, dev->name, MDIO_NAME_LEN);
 
 	return mdio_register(pdata->mii_bus);
 }
-- 
2.25.1