netdev - [net-next 14/15] net/mlx5: remove redundant ret variable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 10 Jan 2023 21:30:44 -0800
From:   Saeed Mahameed <saeed@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Eric Dumazet <edumazet@...gle.com>
Cc:     Saeed Mahameed <saeedm@...dia.com>, netdev@...r.kernel.org,
        Tariq Toukan <tariqt@...dia.com>,
        zhang songyi <zhang.songyi@....com.cn>,
        Roi Dayan <roid@...dia.com>, Jiri Pirko <jiri@...dia.com>
Subject: [net-next 14/15] net/mlx5: remove redundant ret variable

From: zhang songyi <zhang.songyi@....com.cn>

Return value from mlx5dr_send_postsend_action() directly instead of taking
this in another redundant variable.

Signed-off-by: zhang songyi <zhang.songyi@....com.cn>
Reviewed-by: Roi Dayan <roid@...dia.com>
Reviewed-by: Jiri Pirko <jiri@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
index a4476cb4c3b3..fd2d31cdbcf9 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
@@ -724,7 +724,6 @@ int mlx5dr_send_postsend_action(struct mlx5dr_domain *dmn,
 				struct mlx5dr_action *action)
 {
 	struct postsend_info send_info = {};
-	int ret;
 
 	send_info.write.addr = (uintptr_t)action->rewrite->data;
 	send_info.write.length = action->rewrite->num_of_actions *
@@ -734,9 +733,7 @@ int mlx5dr_send_postsend_action(struct mlx5dr_domain *dmn,
 		mlx5dr_icm_pool_get_chunk_mr_addr(action->rewrite->chunk);
 	send_info.rkey = mlx5dr_icm_pool_get_chunk_rkey(action->rewrite->chunk);
 
-	ret = dr_postsend_icm_data(dmn, &send_info);
-
-	return ret;
+	return dr_postsend_icm_data(dmn, &send_info);
 }
 
 static int dr_modify_qp_rst2init(struct mlx5_core_dev *mdev,
-- 
2.39.0