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From: Michael Baum <michaelba@nvidia.com>
To: <dev@dpdk.org>
CC: Matan Azrad <matan@nvidia.com>, Thomas Monjalon <thomas@monjalon.net>,
"Ori Kam" <orika@nvidia.com>, <stable@dpdk.org>
Date: Mon, 12 Jul 2021 10:06:44 +0300
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Subject: [dpdk-stable] [PATCH_v4 3/3] regex/mlx5: fix redundancy in PCI
remove function
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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