From: Martin KaFai Lau Date: Tue, 10 Jan 2017 17:41:49 +0000 (-0800) Subject: mlx4: Return EOPNOTSUPP instead of ENOTSUPP X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9f9b74ef896792399dc7b5121896b9c963db80fb;p=linux-beck.git mlx4: Return EOPNOTSUPP instead of ENOTSUPP In commit b45f0674b997 ("mlx4: xdp: Allow raising MTU up to one page minus eth and vlan hdrs"), it changed EOPNOTSUPP to ENOTSUPP by mistake. This patch fixes it. Fixes: b45f0674b997 ("mlx4: xdp: Allow raising MTU up to one page minus eth and vlan hdrs") Signed-off-by: Martin KaFai Lau Acked-by: Saeed Mahameed Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index edbe200ac2fa..4910d9af1933 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -2277,7 +2277,7 @@ static int mlx4_en_change_mtu(struct net_device *dev, int new_mtu) if (priv->tx_ring_num[TX_XDP] && !mlx4_en_check_xdp_mtu(dev, new_mtu)) - return -ENOTSUPP; + return -EOPNOTSUPP; dev->mtu = new_mtu;