From 5a7c45097c3f63ac10def7206292b88023205a3e Mon Sep 17 00:00:00 2001 From: Jason Yan Date: Thu, 7 May 2020 19:08:57 +0800 Subject: [PATCH] net: mlx4: remove unneeded variable "err" in mlx4_en_ethtool_add_mac_rule() Fix the following coccicheck warning: drivers/net/ethernet/mellanox/mlx4/en_ethtool.c:1396:5-8: Unneeded variable: "err". Return "0" on line 1411 Signed-off-by: Jason Yan Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index 216e6b2..b816154 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -1392,7 +1392,6 @@ static int mlx4_en_ethtool_add_mac_rule(struct ethtool_rxnfc *cmd, struct mlx4_spec_list *spec_l2, unsigned char *mac) { - int err = 0; __be64 mac_msk = cpu_to_be64(MLX4_MAC_MASK << 16); spec_l2->id = MLX4_NET_TRANS_RULE_ID_ETH; @@ -1407,7 +1406,7 @@ static int mlx4_en_ethtool_add_mac_rule(struct ethtool_rxnfc *cmd, list_add_tail(&spec_l2->list, rule_list_h); - return err; + return 0; } static int mlx4_en_ethtool_add_mac_rule_by_ipv4(struct mlx4_en_priv *priv, -- 2.7.4