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client-ip=165.204.84.17; helo=satlexmb08.amd.com; pr=C Received: from satlexmb08.amd.com (165.204.84.17) by MN1PEPF0000F0E1.mail.protection.outlook.com (10.167.242.39) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.181.6 via Frontend Transport; Mon, 6 Jul 2026 11:03:21 +0000 Received: from satlexmb10.amd.com (10.181.42.219) by satlexmb08.amd.com (10.181.42.217) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.41; Mon, 6 Jul 2026 06:03:20 -0500 Received: from satlexmb07.amd.com (10.181.42.216) by satlexmb10.amd.com (10.181.42.219) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.41; Mon, 6 Jul 2026 06:03:20 -0500 Received: from xhdharshj40.xilinx.com (10.180.168.240) by satlexmb07.amd.com (10.181.42.216) with Microsoft SMTP Server id 15.2.2562.41 via Frontend Transport; Mon, 6 Jul 2026 06:03:18 -0500 From: Harsh Jain To: , , , , , CC: Harsh Jain Subject: [PATCH 3/3] crypto: xilinx: zynqmp-aes-gcm: Send firmware decoded code instead of EBADMSG Date: Mon, 6 Jul 2026 16:32:54 +0530 Message-ID: <20260706110254.2427551-4-h.jain@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260706110254.2427551-1-h.jain@amd.com> References: <20260706110254.2427551-1-h.jain@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MN1PEPF0000F0E1:EE_|MN0PR12MB5740:EE_ X-MS-Office365-Filtering-Correlation-Id: 8f9e1a36-1b50-4c9c-cb58-08dedb4e3155 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|82310400026|36860700016|376014|1800799024|18002099003|56012099006|11063799006|22082099003; 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Update driver to send firmware reported error code. Signed-off-by: Harsh Jain --- drivers/crypto/xilinx/zynqmp-aes-gcm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/crypto/xilinx/zynqmp-aes-gcm.c b/drivers/crypto/xilinx/zynqmp-aes-gcm.c index 2421bf30556d..7fcdd56f9046 100644 --- a/drivers/crypto/xilinx/zynqmp-aes-gcm.c +++ b/drivers/crypto/xilinx/zynqmp-aes-gcm.c @@ -344,10 +344,8 @@ static int versal_aes_aead_cipher(struct aead_request *req) goto clearkey; ret = versal_pm_aes_dec_final(dma_addr_data + gcm_offset); - if (ret) { - ret = -EBADMSG; + if (ret) goto clearkey; - } } dma_unmap_single(dev, dma_addr_data, kbuf_size, DMA_BIDIRECTIONAL); dma_unmap_single(dev, dma_addr_hw_req, dmabuf_size, DMA_BIDIRECTIONAL); -- 2.34.1