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[2620:137:e000::3:6]) by mx.google.com with ESMTPS id m9-20020a654389000000b0057828b85afdsi11838760pgp.795.2023.09.26.02.00.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Sep 2023 02:00:17 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) client-ip=2620:137:e000::3:6; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=analog.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 36949817731E; Tue, 26 Sep 2023 01:57:52 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234024AbjIZI5u (ORCPT + 99 others); Tue, 26 Sep 2023 04:57:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41684 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229684AbjIZI5t (ORCPT ); Tue, 26 Sep 2023 04:57:49 -0400 Received: from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BF133DD; Tue, 26 Sep 2023 01:57:43 -0700 (PDT) Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 38Q6uBXe013768; Tue, 26 Sep 2023 04:57:35 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3tacvjvs8q-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 26 Sep 2023 04:57:35 -0400 (EDT) Received: from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 38Q8vXrj038821 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 26 Sep 2023 04:57:33 -0400 Received: from ASHBCASHYB5.ad.analog.com (10.64.17.133) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Tue, 26 Sep 2023 04:57:33 -0400 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) by ASHBCASHYB5.ad.analog.com (10.64.17.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Tue, 26 Sep 2023 04:57:32 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server id 15.2.986.14 via Frontend Transport; Tue, 26 Sep 2023 04:57:32 -0400 Received: from rbolboac.ad.analog.com ([10.48.65.173]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 38Q8vOYW024299; Tue, 26 Sep 2023 04:57:26 -0400 From: Ramona Gradinariu To: , , , CC: Ramona Gradinariu Subject: [PATCH 0/1] iio: imu: adis16475.c: Add buffer padding after temp Date: Tue, 26 Sep 2023 11:57:20 +0300 Message-ID: <20230926085721.645687-1-ramona.gradinariu@analog.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: PQTyh47q4AB_NNCQrIa1buc6Sv2prgXB X-Proofpoint-GUID: PQTyh47q4AB_NNCQrIa1buc6Sv2prgXB X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-09-26_07,2023-09-25_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 mlxscore=0 mlxlogscore=999 malwarescore=0 lowpriorityscore=0 clxscore=1011 phishscore=0 suspectscore=0 adultscore=0 bulkscore=0 spamscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2309180000 definitions=main-2309260078 X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Tue, 26 Sep 2023 01:57:52 -0700 (PDT) The temperature channel has 16-bit storage size. We need to perform the padding to have the buffer elements naturally aligned in case the temperature channel is enabled and there are any 32-bit storage size channels enabled which have a scan index higher than the temperature channel scan index. This is a fix for the bug which was introduced with 8f6bc87d67c0 ("iio: imu: adis16475.c: Add delta angle and delta velocity channels"). Ramona Gradinariu (1): iio: imu: adis16475.c: Add buffer padding after temp channel drivers/iio/imu/adis16475.c | 10 ++++++++++ 1 file changed, 10 insertions(+) -- 2.34.1