[dpdk-dev] [PATCH_v3 3/3] regex/mlx5: fix redundancy in PCI remove function

From: Michael Baum <michaelba@nvidia.com>
To: <dev@dpdk.org>
Cc: Matan Azrad <matan@nvidia.com>,
	Raslan Darawsheh <rasland@nvidia.com>,
	Viacheslav Ovsiienko <viacheslavo@nvidia.com>, <stable@dpdk.org>
Subject: [dpdk-dev] [PATCH_v3 3/3] regex/mlx5: fix redundancy in PCI remove function
Date: Wed, 7 Jul 2021 15:03:03 +0300	[thread overview]
Message-ID: <20210707120303.2490006-4-michaelba@nvidia.com> (raw)
In-Reply-To: <20210707120303.2490006-1-michaelba@nvidia.com>

In the PCI removal function, PMD releases all driver resources and
cancels the regexdev registry.

However, regexdev registration is accidentally canceled twice.

Remove one of them.

Fixes: b34d816363b5 ("regex/mlx5: support rules import")
Cc: stable@dpdk.org

Signed-off-by: Michael Baum <michaelba@nvidia.com>
---
 drivers/regex/mlx5/mlx5_regex.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/regex/mlx5/mlx5_regex.c b/drivers/regex/mlx5/mlx5_regex.c
index f64dc2824c..1c5bf930ad 100644
--- a/drivers/regex/mlx5/mlx5_regex.c
+++ b/drivers/regex/mlx5/mlx5_regex.c
@@ -290,8 +290,6 @@ mlx5_regex_pci_remove(struct rte_pci_device *pci_dev)
 			rte_regexdev_unregister(priv->regexdev);
 		if (priv->ctx)
 			mlx5_glue->close_device(priv->ctx);
-		if (priv->regexdev)
-			rte_regexdev_unregister(priv->regexdev);
 		rte_free(priv);
 	}
 	return 0;
-- 
2.25.1

