Commit 2b997747 authored by Alexandru Tachici's avatar Alexandru Tachici Committed by Jakub Kicinski
Browse files

net: ethernet: adi: Fix invalid parent name length 



MII_BUS_ID_SIZE is larger than MAX_PHYS_ITEM_ID_LEN
so we use the former here to set the parent port id.

Fixes: bc93e19d ("net: ethernet: adi: Add ADIN1110 support")
Signed-off-by: default avatarAlexandru Tachici <alexandru.tachici@analog.com>
Link: https://lore.kernel.org/r/20220922063049.10388-1-alexandru.tachici@analog.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 377c17c6

drivers/net/ethernet/adi/adin1110.c

+1 −1
Original line number Diff line number Diff line
@@ -1028,7 +1028,7 @@ static int adin1110_port_get_port_parent_id(struct net_device *dev, 
	struct adin1110_port_priv *port_priv = netdev_priv(dev);

	struct adin1110_priv *priv = port_priv->priv;



	ppid->id_len = strnlen(priv->mii_bus_name, MII_BUS_ID_SIZE);

	ppid->id_len = strnlen(priv->mii_bus_name, MAX_PHYS_ITEM_ID_LEN);

	memcpy(ppid->id, priv->mii_bus_name, ppid->id_len);



	return 0;