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[23.128.96.35]) by mx.google.com with ESMTPS id o10-20020a17090a3d4a00b0028098007c8csi10693196pjf.84.2023.11.27.12.31.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Nov 2023 12:31:13 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) client-ip=23.128.96.35; Authentication-Results: mx.google.com; dkim=pass header.i=@alien8.de header.s=alien8 header.b=W3xQZQIr; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by groat.vger.email (Postfix) with ESMTP id 930D1807BA3C; Mon, 27 Nov 2023 12:31:08 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at groat.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233555AbjK0Uav (ORCPT + 99 others); Mon, 27 Nov 2023 15:30:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58916 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233662AbjK0Uac (ORCPT ); Mon, 27 Nov 2023 15:30:32 -0500 Received: from mail.alien8.de (mail.alien8.de [65.109.113.108]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 50961213D; Mon, 27 Nov 2023 12:29:24 -0800 (PST) Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.alien8.de (SuperMail on ZX Spectrum 128k) with ESMTP id 23A4440E014B; Mon, 27 Nov 2023 20:29:22 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at mail.alien8.de Authentication-Results: mail.alien8.de (amavisd-new); dkim=pass (4096-bit key) header.d=alien8.de Received: from mail.alien8.de ([127.0.0.1]) by localhost (mail.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id HmRgVQpxgJoJ; Mon, 27 Nov 2023 20:29:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=alien8; t=1701116960; bh=9o90y7uPExEKDmbrwbYNOtkKrtsYcSyqQQMMMrciv6k=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=W3xQZQIrgfMNcBS7lIhwiWushgkauirF0aFNnJA6M9PWpbZmkIa5LlxCpVxik5Ip9 DykpDcgKodAGOFWV9gGExx1D/SqSp4lbJJEg07uUCwL3sNarq4IfF1C/0Ko04duEJQ Dz2dJK35+q4qd74Ynj0UCYBcU/DQXSN5iuzom2ehdbNz/iZYLwQvD5TiOhtJu944Lw y3Rr5mrZIM7e2oXUn+/zrN9EyOGvZKrdT5CLXQrzrn0uDjmSZgOwgwYk1CDdIb/4aD enGAwtLBusbEnmPiOG5PSOpz96EHdezzu+opbvv0PKS5M1hujI6d2oY0ftApBvLpp+ flSw6VZX8udjwbagr9YDWb4r+1Kx9pIsXs/f8wmDxoB49hEuIUCKm1x88HFJTNluoa zPi0ALRmHoWSHdrjwJsbKGgbOiv4ZT877wB4FfKiLkpCefLn4IKTXkhkVNjdqotoRG OBrnxOTYKPu6K+L4GHDro/reejKFKSS1riyUvLESXTPG5krVSRBjS9QimA+/D6pDVT cJX1SuCnKyFEnCS/ven/reYJPt8f0NnV9bdCevos7D4Aqaq00bsQv/FAH5c4qVneaM mF1yd1r5qjdstZY5TbW2NbZnwuqlwBsvYzQkoOaEGhpHQ5mK4E4cbUrcbW0kANPeBk Rxdhp155vd36hBIu/sEbu3KQ= Received: from zn.tnic (pd95304da.dip0.t-ipconnect.de [217.83.4.218]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature ECDSA (P-256) server-digest SHA256) (No client certificate requested) by mail.alien8.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 2E06C40E0031; Mon, 27 Nov 2023 20:29:11 +0000 (UTC) Date: Mon, 27 Nov 2023 21:29:06 +0100 From: Borislav Petkov To: Abhinav Singh Cc: tony.luck@intel.com, qiuxu.zhuo@intel.com, james.morse@arm.com, mchehab@kernel.org, rric@kernel.org, linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org Subject: Re: [PATCH] driver : edac : Fix warning using plain integer as NULL Message-ID: <20231127202906.GIZWT8EgKxGzLQTRtw@fat_crate.local> References: <20231109212157.1454726-1-singhabhinav9051571833@gmail.com> <20231127171435.GCZWTOe+DQSy4kkuKO@fat_crate.local> <20231127183941.GGZWTibScFM4lgbqkG@fat_crate.local> <95fc95c8-dac6-4137-a9cd-29f27da64e41@gmail.com> <20231127200519.GHZWT2f2x76hMLR91V@fat_crate.local> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.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 (groat.vger.email [0.0.0.0]); Mon, 27 Nov 2023 12:31:08 -0800 (PST) On Tue, Nov 28, 2023 at 01:49:06AM +0530, Abhinav Singh wrote:a > Okay, so I guess as of now there is no change needed, so I need not > send a v2 patch, right? As of now, you should go back and reread the whole thread. I'm going to give you one last example and then stop: Imagine one fine day you're doing git archeology, you find the place in the code about which you want to find out why it was changed the way it is now. You do git annotate ... find the line, see the commit id and you do: git show You read the commit message and there's just gibberish and nothing's explaining *why* that change was done. And you start scratching your head, trying to figure out why. Because the damn commit message is worth sh*t. This happens to us maintainers at least once a week. Well, I don't want that to happen in my tree anymore. You catch my drift? :) -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette