From fbd2319037897e038963a35a2866d39c509ae373 Mon Sep 17 00:00:00 2001
From: =?utf8?q?N=C3=A9lio=20Laranjeiro?= <nelio.laranjeiro@6wind.com>
Date: Fri, 18 Mar 2016 13:54:43 +0100
Subject: [PATCH] mlx5: fix null RSS key handling
Update function can be called with no key to enable or disable a RSS
protocol, or with a key to be applied to the desired protocols.
Fixes: 2f97422e7759 ("mlx5: support RSS hash update and get")
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
---
drivers/net/mlx5/mlx5_rss.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_rss.c b/drivers/net/mlx5/mlx5_rss.c
index e73cd9d3b6..639e935b64 100644
--- a/drivers/net/mlx5/mlx5_rss.c
+++ b/drivers/net/mlx5/mlx5_rss.c
@@ -156,12 +156,6 @@ mlx5_rss_hash_update(struct rte_eth_dev *dev,
rss_conf->rss_key,
rss_conf->rss_key_len,
rss_conf->rss_hf);
- else
- err = rss_hash_rss_conf_new_key(priv,
- rss_hash_default_key,
- rss_hash_default_key_len,
- ETH_RSS_PROTO_MASK);
-
/* Store protocols for which RSS is enabled. */
priv->rss_hf = rss_conf->rss_hf;
priv_unlock(priv);
--
2.39.5