[From nobody Tue Sep 12 02:42:58 2017 X-Mozilla-Keys: Received: from SFHDAG7NODE1.st.com (10.75.127.19) by SFHDAG7NODE2.st.com (10.75.127.20) with Microsoft SMTP Server (TLS) id 15.0.1178.4 via Mailbox Transport; Fri, 18 Aug 2017 15:55:43 +0200 Received: from SFHDAG7NODE1.st.com (10.75.127.19) by SFHDAG7NODE1.st.com (10.75.127.19) with Microsoft SMTP Server (TLS) id 15.0.1178.4; Fri, 18 Aug 2017 15:55:43 +0200 Received: from epsilon.dmz-eu.st.com (10.75.127.46) by SFHDAG7NODE1.st.com (10.75.127.19) with Microsoft SMTP Server id 15.0.1178.4 via Frontend Transport; Fri, 18 Aug 2017 15:55:43 +0200 Received: from alpha.dmz-eu.st.com (alpha.dmz-eu.st.com [164.129.1.34]) by epsilon.dmz-eu.st.com (STMicroelectronics) with ESMTP id 30E9933; Fri, 18 Aug 2017 13:55:43 +0000 (GMT) Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by alpha.dmz-eu.st.com (STMicroelectronics) with ESMTPS id E505536; Fri, 18 Aug 2017 13:55:42 +0000 (GMT) Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id v7IDsh5f014236; Fri, 18 Aug 2017 15:55:42 +0200 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mx08-.pphosted.com with ESMTP id 2cdfuydcbe-1; Fri, 18 Aug 2017 15:55:42 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751264AbdHRNzU (ORCPT <rfc822;lionel.debieve@st.com> + 1 other); Fri, 18 Aug 2017 09:55:20 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:33167 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750847AbdHRNzS (ORCPT <rfc822;linux-crypto@vger.kernel.org>); Fri, 18 Aug 2017 09:55:18 -0400 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id v7IDsVss014205; Fri, 18 Aug 2017 15:54:38 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-.pphosted.com with ESMTP id 2cdfuydc44-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Fri, 18 Aug 2017 15:54:38 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id E42FE31; Fri, 18 Aug 2017 13:54:37 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag7node2.st.com [10.75.127.20]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 89E3226A2; Fri, 18 Aug 2017 13:54:37 +0000 (GMT) Received: from localhost (10.75.127.50) by SFHDAG7NODE2.st.com (10.75.127.20) with Microsoft SMTP Server (TLS) id 15.0.1178.4; Fri, 18 Aug 2017 15:54:36 +0200 From: Lionel Debieve <lionel.debieve@st.com> To: Herbert Xu <herbert@gondor.apana.org.au>, "David S . Miller" <davem@davemloft.net>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, "Alexandre Torgue" <alexandre.torgue@st.com>, <linux-crypto@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org> CC: Benjamin Gaignard <benjamin.gaignard@st.com>, Fabien Dessenne <fabien.dessenne@st.com>, Ludovic Barre <ludovic.barre@st.com> Subject: [PATCH 1/1] crypto: stm32/hash - Remove uninitialized symbol Date: Fri, 18 Aug 2017 15:54:01 +0200 Message-ID: <1503064441-19964-1-git-send-email-lionel.debieve@st.com> X-Mailer: git-send-email 2.7.4 Content-Type: text/plain X-Originating-IP: [10.75.127.50] X-ClientProxiedBy: SFHDAG1NODE2.st.com (10.75.127.2) To SFHDAG7NODE2.st.com (10.75.127.20) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-08-18_05:, , signatures=0 Sender: <linux-crypto-owner@vger.kernel.org> Precedence: bulk List-ID: <linux-crypto.vger.kernel.org> X-Mailing-List: linux-crypto@vger.kernel.org X-CLX-Shades: MLX X-CLX-Response: 1TFkXExwRCkx6FxsfGxEKWU0XZ2ZyEQpZSRcacRoQGncGHRxxGRMQHHcGGBo GGhEKWV4XaGNmEQpJRhdHQ0lYRU9GT0leWEVEQ0lZdUJFWV5PThEKQ04XdXx+bFN1SWlmRRp7Ul 0bUkh+XGZmXm98TEJJQn5gXm8RClhcFx8EGgQbGx4HHExOExhOG0kFGxoEHRoEHh8EGxoZEBseG h8aEQpeWRd7UGBwHxEKTVwXGBMYEQpMWhdobWhNexEKTU4XaBEKTEYXTWtrEQpDWhcYGhMEGxkY BBsSGgQcHREKQl4XGxEKRFgXGBEKRF4XHREKREkXGREKQkYXY3ATGUZoTF4THU0RCkJHF2hBcEB ybl57WHMcEQpCRRdneR4fcH8TaXJMbBEKQk4XbmhmHRJuY0VnSUkRCkJMF2RnYR1gTRwee0EaEQ pCbBdhGGdARQFAH2d+HBEKQkAXZ24cHmR9YXBgTUkRCk1eFxsRClpYFxsRCnBoF2BAZhNFeRkbc 0dvEBoRCnBoF2NHYBJ5fxJfSBl7EBoRCnBoF2xZUGJzQWtSHBkcEBoRCnBoF2ZuaGZiAURoE3l9 EBoRCnBoF3p6QmNBRFlBa2FGEBoRCnBsF2lzZm9och0bbRt4EBoRCnBMF2NzeRhrYHAFYUdTEB4 SEQpwQxdrREdNS3hiEkZgaxAfHBEKbX4XGxEKWE0XSxEg X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-08-18_05:, , signatures=0 X-Proofpoint-Spam-Details: rule=sapq_spampolicy_notspam policy=sapq_spampolicy score=0 priorityscore=151 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=96 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1707230000 definitions=main-1708180223 Return-Path: linux-crypto-owner@vger.kernel.org X-MS-Exchange-Organization-Network-Message-Id: 7548bda6-9d95-40fd-f462-08d4e640d181 X-MS-Exchange-Organization-AuthSource: SFHDAG7NODE1.st.com X-MS-Exchange-Organization-AuthAs: Anonymous MIME-Version: 1.0 Remove err symbol as this is not used in the thread context and the variable is not initialized. Signed-off-by: Lionel Debieve <lionel.debieve@st.com> --- drivers/crypto/stm32/stm32-hash.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c index b585ce5..b34ee85 100644 --- a/drivers/crypto/stm32/stm32-hash.c +++ b/drivers/crypto/stm32/stm32-hash.c @@ -1067,7 +1067,6 @@ static int stm32_hash_cra_sha256_init(struct crypto_tfm *tfm) static irqreturn_t stm32_hash_irq_thread(int irq, void *dev_id) { struct stm32_hash_dev *hdev = dev_id; - int err; if (HASH_FLAGS_CPU & hdev->flags) { if (HASH_FLAGS_OUTPUT_READY & hdev->flags) { @@ -1084,8 +1083,8 @@ static irqreturn_t stm32_hash_irq_thread(int irq, void *dev_id) return IRQ_HANDLED; finish: - /*Finish current request */ - stm32_hash_finish_req(hdev->req, err); + /* Finish current request */ + stm32_hash_finish_req(hdev->req, 0); return IRQ_HANDLED; } -- 2.7.4 ]