From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C948CC56201 for ; Thu, 26 Nov 2020 01:46:05 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id BA23521D7A for ; Thu, 26 Nov 2020 01:46:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BA23521D7A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=hisilicon.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id F27596B006E; Wed, 25 Nov 2020 20:46:03 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id ED5D06B0070; Wed, 25 Nov 2020 20:46:03 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D9F4F6B0071; Wed, 25 Nov 2020 20:46:03 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0209.hostedemail.com [216.40.44.209]) by kanga.kvack.org (Postfix) with ESMTP id C0F9A6B006E for ; Wed, 25 Nov 2020 20:46:03 -0500 (EST) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 843BA181AEF21 for ; Thu, 26 Nov 2020 01:46:03 +0000 (UTC) X-FDA: 77524878606.03.feet80_200b6bd2737b Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin03.hostedemail.com (Postfix) with ESMTP id 6611D28A4E8 for ; Thu, 26 Nov 2020 01:46:03 +0000 (UTC) X-HE-Tag: feet80_200b6bd2737b X-Filterd-Recvd-Size: 2835 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by imf38.hostedemail.com (Postfix) with ESMTP for ; Thu, 26 Nov 2020 01:46:02 +0000 (UTC) Received: from DGGEMM406-HUB.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4ChLDd3ZhdzVhZH; Thu, 26 Nov 2020 09:45:21 +0800 (CST) Received: from dggemi711-chm.china.huawei.com (10.3.20.110) by DGGEMM406-HUB.china.huawei.com (10.3.20.214) with Microsoft SMTP Server (TLS) id 14.3.487.0; Thu, 26 Nov 2020 09:45:57 +0800 Received: from dggemi761-chm.china.huawei.com (10.1.198.147) by dggemi711-chm.china.huawei.com (10.3.20.110) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1913.5; Thu, 26 Nov 2020 09:45:57 +0800 Received: from dggemi761-chm.china.huawei.com ([10.9.49.202]) by dggemi761-chm.china.huawei.com ([10.9.49.202]) with mapi id 15.01.1913.007; Thu, 26 Nov 2020 09:45:58 +0800 From: "Song Bao Hua (Barry Song)" To: kernel test robot CC: "kbuild-all@lists.01.org" , "clang-built-linux@googlegroups.com" , Linux Memory Management List , Christoph Hellwig Subject: RE: [linux-next:master 7654/8449] kernel/dma/map_benchmark.c:195:37: warning: variable 'argp' is uninitialized when used within its own initialization Thread-Topic: [linux-next:master 7654/8449] kernel/dma/map_benchmark.c:195:37: warning: variable 'argp' is uninitialized when used within its own initialization Thread-Index: AQHWw5Vrnnx30Td6AUa2oHuhUQt+wKnZozqg Date: Thu, 26 Nov 2020 01:45:57 +0000 Message-ID: <6ec5a78ad8cd428dbbf023c9b3126c54@hisilicon.com> References: <202011260953.1BHKhZHc-lkp@intel.com> In-Reply-To: <202011260953.1BHKhZHc-lkp@intel.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.126.202.201] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-CFilter-Loop: Reflected X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: > -----Original Message----- > From: kernel test robot [mailto:lkp@intel.com] > Sent: Thursday, November 26, 2020 2:42 PM > To: Song Bao Hua (Barry Song) > Cc: kbuild-all@lists.01.org; clang-built-linux@googlegroups.com; Linux > Memory Management List ; Christoph Hellwig > > Subject: [linux-next:master 7654/8449] kernel/dma/map_benchmark.c:195:37: > warning: variable 'argp' is uninitialized when used within its own initia= lization A fix is here: https://lore.kernel.org/linux-iommu/20201125135535.1880307-1-colin.king@can= onical.com/ >=20 Thanks Barry