From: zhong jiang <zhongjiang@huawei.com>
Date: Fri, 13 Sep 2019 00:59:02 +0800
Subject: net/mlx5: Remove unneeded variable in mlx5_unload_one
Patch-mainline: v5.5-rc1
Git-commit: 32680da7103439095ba8c2dbe30c3e4d0e05e4c2
References: jsc#SLE-8464
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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/mellanox/mlx5/core/main.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -1228,8 +1228,6 @@ function_teardown:
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);
@@ -1257,7 +1255,7 @@ static int mlx5_unload_one(struct mlx5_c
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)