From 97090ed92050b2a62a9c572b895dba75ce9e7fa2 Mon Sep 17 00:00:00 2001
From: Alaa Hleihel <ahleihel@redhat.com>
Date: Sun, 10 May 2020 15:04:05 -0400
Subject: [PATCH 087/312] [netdrv] net/mlx5: Remove unneeded variable in
mlx5_unload_one
Message-id: <20200510150452.10307-41-ahleihel@redhat.com>
Patchwork-id: 306665
Patchwork-instance: patchwork
O-Subject: [RHEL8.3 BZ 1789380 v2 40/87] net/mlx5: Remove unneeded variable in mlx5_unload_one
Bugzilla: 1789380
RH-Acked-by: Kamal Heib <kheib@redhat.com>
RH-Acked-by: Jarod Wilson <jarod@redhat.com>
RH-Acked-by: Tony Camuso <tcamuso@redhat.com>
RH-Acked-by: Jonathan Toppins <jtoppins@redhat.com>
Bugzilla: http://bugzilla.redhat.com/1789380
Upstream: v5.5-rc1
commit 32680da7103439095ba8c2dbe30c3e4d0e05e4c2
Author: zhong jiang <zhongjiang@huawei.com>
Date: Fri Sep 13 00:59:02 2019 +0800
net/mlx5: Remove unneeded variable in mlx5_unload_one
mlx5_unload_one do not need local variable to store different value,
Hence just remove it.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Alaa Hleihel <ahleihel@redhat.com>
Signed-off-by: Frantisek Hrbata <fhrbata@redhat.com>
---
drivers/net/ethernet/mellanox/mlx5/core/main.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index 490bd80c586a..57e376e4e938 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -1252,8 +1252,6 @@ static int mlx5_load_one(struct mlx5_core_dev *dev, bool boot)
static int mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup)
{
- int err = 0;
-
if (cleanup) {
mlx5_unregister_device(dev);
mlx5_drain_health_wq(dev);
@@ -1281,7 +1279,7 @@ static int mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup)
mlx5_function_teardown(dev, cleanup);
out:
mutex_unlock(&dev->intf_state_mutex);
- return err;
+ return 0;
}
static int mlx5_mdev_init(struct mlx5_core_dev *dev, int profile_idx)
--
2.13.6