The comparison in enic_change_mtu() incorrectly used the current netdev->mtu instead of the new new_mtu value when warning about an MTU exceeding the port MTU. This could suppress valid warnings or issue incorrect ones. Fix the condition and log to properly reflect the new_mtu. Fixes: ab123fe071c9 ("enic: handle mtu change for vf properly") Signed-off-by: Alok Tiwari --- drivers/net/ethernet/cisco/enic/enic_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c index 773f5ad972a24..6bc8dfdb3d4be 100644 --- a/drivers/net/ethernet/cisco/enic/enic_main.c +++ b/drivers/net/ethernet/cisco/enic/enic_main.c @@ -1864,10 +1864,10 @@ static int enic_change_mtu(struct net_device *netdev, int new_mtu) if (enic_is_dynamic(enic) || enic_is_sriov_vf(enic)) return -EOPNOTSUPP; - if (netdev->mtu > enic->port_mtu) + if (new_mtu > enic->port_mtu) netdev_warn(netdev, "interface MTU (%d) set higher than port MTU (%d)\n", - netdev->mtu, enic->port_mtu); + new_mtu, enic->port_mtu); return _enic_change_mtu(netdev, new_mtu); } -- 2.46.0