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Tue, 15 Sep 2026 04:19:29 -0700 From: Tariq Toukan To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , , Paolo Abeni CC: Erez Shitrit , Gal Pressman , "Leon Romanovsky" , open list , , Mark Bloch , Saeed Mahameed , Tariq Toukan , Yevgeny Kliteynik Subject: [PATCH net-next 1/6] net/mlx5: HWS, Return meaningful error code in hws_send_wqe_fw Date: Tue, 15 Sep 2026 14:19:07 +0300 Message-ID: <20260915111912.3926585-2-tariqt@nvidia.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20260915111912.3926585-1-tariqt@nvidia.com> References: <20260915111912.3926585-1-tariqt@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS2PEPF000061C4:EE_|SN7PR12MB6929:EE_ X-MS-Office365-Filtering-Correlation-Id: 3c62463d-20c1-406a-f990-08df131b41d4 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700016|23010399003|82310400026|376014|1800799024|18002099003|10067099003|22082099003|56012099006|11063799006; X-Microsoft-Antispam-Message-Info: fv5Ep9Q6g6yIKxNv2cvkzbQ65H/qKK0j6rlaDbTPLgE8sNZakLM+14sbIQABAjvDR98wAGt4fmB61XT8GI5E5iDTupe4K+goi5uR/K2Tv/4CjSakDYt+EcarA/jHv3N7pzovuz3xEb8M+qR4qGaDIdn56ZUD9XcK/6LGeluBX/ajVzekLAKGD+o2BZEdi7IAOuRLFSsyAQUDsutzGS41YTC3ApOBty29YLA9xsX1LbOX7UWYZlO3R1w7aHdNR8l7GTm7PTh4dd55kfKNxm2LPSX2X3T6js54kjPqDS6jFUUSTiROLUrb3t1pE6CYwdY/JHukj0qnk7aZSWgKBjZ+n9hg1RTwgLY6svUfDKPe2XyF3RQZZVxeMWzI3+IJA3G14nz3hbkWpyhQerm7gnP5zVEr7XhnKTrzgetkUheVHKkc1qTqCBzd97d/K/8bt60c1VmFQAITw31YIHw4GuwWlp3KKOSpgZNnZYF7fZNAjcYwmsyQAQEmDTGfYdD93w1hbu06BnD9BGQGAMlay6xCEQfqwc+RNRJCykXPdm0fIzsDMaUp+0oxmRgI17UdO0uVS0hqd0IACF7L8+BSWctg6BDqCpz2cPB9enBjJ1inpnFGvPMqCKnRfF0HlAblZSv3r/QfVyZLBx9Wj+h3XRjVIAW1CA+q9tMXUwA8GW0iyXHWJxvlJWdDJTEPUoQxRm7GRHbVh2ic+Enbjtr9wnzKig== X-Forefront-Antispam-Report: CIP:216.228.118.233;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge2.nvidia.com;CAT:NONE;SFS:(13230040)(36860700016)(23010399003)(82310400026)(376014)(1800799024)(18002099003)(10067099003)(22082099003)(56012099006)(11063799006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: QRLXSrH61Zm73FxgDzbqB6IJ2nFDCMmK6AXK7M6mfocN0DCKL+cpMqcUwaCSgGUZg2ampzB4J4qfHvoDb55cv4hhVNh5qgnugO7+th6ghwa9DUsmA2oBphcjNQGSDY7MUhsNgQSFSooECKgEN1GrMyY+WUBUOjYhpy6xajdEEqXfDpM2g7A/ezo+PRXQF9K55U4jpmwtSAbVYHZWkEk9yk0NyIeZEOYeIt7sUK08ucSe5uEh4V/a4g8LFI0JyKuMGlxe8WvvjXdrVwnlC1naasGIW1cbWM3VWzm21FHF9Von44507B8jSFTgvV0zlW2Z3KaXqSK07RPOsOcDKEpZw++3rZihHDRyATQtHBf92JeTxLPqN4yuV01kAQ1vYg5JeWpOGaX8IqgjC0dqcmnmI8HKth71q2gUdIsY1g8BIrX5UJcmm7H5wMZakWmTcuTa X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Sep 2026 11:19:49.7878 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3c62463d-20c1-406a-f990-08df131b41d4 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.233];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DS2PEPF000061C4.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN7PR12MB6929 From: Yevgeny Kliteynik Returning '-1' is non-idiomatic in kernel code. Use a meaningful error code instead. Signed-off-by: Yevgeny Kliteynik Reviewed-by: Erez Shitrit Signed-off-by: Tariq Toukan --- drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c index df3b93499eeb..ae3ff232c63b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c @@ -1305,7 +1305,7 @@ hws_send_wqe_fw(struct mlx5_core_dev *mdev, goto send_wqe; } - return -1; + return -EIO; } void mlx5hws_send_stes_fw(struct mlx5hws_context *ctx, -- 2.44.0