From 80b32fa702049db33b4dee043b0c029b9b626231 Mon Sep 17 00:00:00 2001 From: Michael Baum Date: Thu, 25 Nov 2021 10:18:29 +0200 Subject: [PATCH] compress/mlx5: fix double close of device context The context of the device opens once in the common probe and closes with its removal. If the probe of one of the drivers fails, it releases its resources and then the common closes the context. But mistakenly in the compress probe, if there isn't enough capabilities to support compress operations, it closes the device and then common probe closes it again. Remove the redundant closing from compress probe. Fixes: 2efd26544554 ("compress/mlx5: support partial transformation") Cc: stable@dpdk.org Signed-off-by: Michael Baum Acked-by: Matan Azrad --- drivers/compress/mlx5/mlx5_compress.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/compress/mlx5/mlx5_compress.c b/drivers/compress/mlx5/mlx5_compress.c index bb0dc3a5d2..82b871bd86 100644 --- a/drivers/compress/mlx5/mlx5_compress.c +++ b/drivers/compress/mlx5/mlx5_compress.c @@ -723,7 +723,6 @@ mlx5_compress_dev_probe(struct mlx5_common_device *cdev) && !attr->mmo_compress_qp_en && !attr->mmo_compress_sq_en && !attr->mmo_dma_qp_en && !attr->mmo_dma_sq_en) { DRV_LOG(ERR, "Not enough capabilities to support compress operations, maybe old FW/OFED version?"); - claim_zero(mlx5_glue->close_device(cdev->ctx)); rte_errno = ENOTSUP; return -ENOTSUP; } -- 2.39.5