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Message-Id: <1399880605-28772-9-git-send-email-amirv@mellanox.com>
Date: Mon, 12 May 2014 10:43:24 +0300
From: Amir Vadai <amirv@...lanox.com>
To: "David S. Miller" <davem@...emloft.net>
Cc: netdev@...r.kernel.org, Amir Vadai <amirv@...lanox.com>,
Yevgeny Petrilin <yevgenyp@...lanox.com>,
Or Gerlitz <ogerlitz@...lanox.com>,
Eyal Perry <eyalpe@...lanox.com>
Subject: [PATCH net-next 8/9] net/mlx4_en: Using positive error value for unsigned
From: Eyal Perry <eyalpe@...lanox.com>
Using a positive value for error: MLX4_NET_TRANS_RULE_NUM instead
of -EPROTONOSUPPORT, to remove compilation warning.
Signed-off-by: Eyal Perry <eyalpe@...lanox.com>
Signed-off-by: Amir Vadai <amirv@...lanox.com>
---
drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 4d38a2a..5bb7eda 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -130,7 +130,7 @@ static enum mlx4_net_trans_rule_id mlx4_ip_proto_to_trans_rule_id(u8 ip_proto)
case IPPROTO_TCP:
return MLX4_NET_TRANS_RULE_ID_TCP;
default:
- return -EPROTONOSUPPORT;
+ return MLX4_NET_TRANS_RULE_NUM;
}
};
@@ -177,7 +177,7 @@ static void mlx4_en_filter_work(struct work_struct *work)
int rc;
__be64 mac_mask = cpu_to_be64(MLX4_MAC_MASK << 16);
- if (spec_tcp_udp.id < 0) {
+ if (spec_tcp_udp.id >= MLX4_NET_TRANS_RULE_NUM) {
en_warn(priv, "RFS: ignoring unsupported ip protocol (%d)\n",
filter->ip_proto);
goto ignore;
--
1.8.3.4
--
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