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[2620:137:e000::1:20]) by mx.google.com with ESMTP id gn14-20020a1709070d0e00b0086023e3d3dasi4358912ejc.81.2023.01.12.05.03.30; Thu, 12 Jan 2023 05:03:50 -0800 (PST) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=EKgIOzeD; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234004AbjALNBK (ORCPT + 65 others); Thu, 12 Jan 2023 08:01:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232996AbjALNAt (ORCPT ); Thu, 12 Jan 2023 08:00:49 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6542157900; Thu, 12 Jan 2023 04:58:38 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 7392D60AC6; Thu, 12 Jan 2023 12:58:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3ECCEC433EF; Thu, 12 Jan 2023 12:58:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1673528293; bh=D3nneqHedZvyKHPM/6g/ukFvUrU8cEN4MzJmLMER4WQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=EKgIOzeDfF66LR9/+ePXrH9jj5zH5Qu+kEYGRgxRaK5znqZKlNXVepAK/pD/bhnym RFGBt0mLv9t6Rrpq9B5CxPXif0hrp+Yj4EX4KT0NyinNAKskgM1FKBzjblv1Lx5jjC pqPhBKes99TzMlyJJZXBkwt17NITK7BCihKt4hwA= Date: Thu, 12 Jan 2023 13:58:10 +0100 From: Greg Kroah-Hartman To: Nikita Zhandarovich Cc: stable@vger.kernel.org, Felix Fietkau , Lorenzo Bianconi , Ryder Lee , Kalle Valo , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Alexey Khoroshilov , lvc-project@linuxtesting.org Subject: Re: [PATCH 5.10 0/1] mt76: move mt76_init_tx_queue in common code Message-ID: References: <20230112115850.9208-1-n.zhandarovich@fintech.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230112115850.9208-1-n.zhandarovich@fintech.ru> X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Thu, Jan 12, 2023 at 03:58:49AM -0800, Nikita Zhandarovich wrote: > Svace has identified unchecked return value of mt7615_init_tx_queue > function in 5.10 branch, even though it makes sense to track it > instead. This issue is fixed in upstream version by Lorenzo's patch. > > The same patch can be cleanly applied to the 5.10 branch. I do not understand, what issue/bug does this fix? And how can you trigger it? And why only worry about the 5.10.y kernel branch? thanks, greg k-h