From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8A4EA3161AB; Wed, 10 Dec 2025 09:23:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765358605; cv=none; b=PDxrmLx97HO5Si8iL25uI28olfCj6cnrUpEO/Cjjzod9FRiXYhld3/hLv8iolgxI9KNtCA8PTHFlJZsKNPTko7J/rB+9X66hPIeCv2QSySB0mEHdLVR9ivf7aRHcKc3mZhDAnOWF6Zhg9hAkigE/oK+5pBb/vIoCVpUB+8nYBlk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765358605; c=relaxed/simple; bh=yud9d7xRRnKX8Z4cx9pFS4r5N3vOMdRhh2r+w6h4r0g=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=XkXGVWobTYsZKV9IsqAOnYpBdKplFvqxHo6bISK68/LSHUujzvIVrgtyfn4zVfaI9Afs/szo458EXydvRkNHuFr76QkfzSUAk1jbZV0QQesQ1CdtrcPvenjoFD/Uo69TfLg9buiMfFlvFAlqThcbJFa4hmsIxD4sUvuylh1B99c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pQN0zC3S; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pQN0zC3S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 13223C4CEF1; Wed, 10 Dec 2025 09:23:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765358605; bh=yud9d7xRRnKX8Z4cx9pFS4r5N3vOMdRhh2r+w6h4r0g=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=pQN0zC3S9zrGrOvf7QUmb3ZzVJ6p8BOktQI4ELDyjoq7LPcyZzc8rwxNW/gNO1mOC //XwugSUqSXGd/76uz1jtXP8y/9CNymj49jIPFz1D74q+l0H7OG/9cDwnYZI/WdaX3 9n3QXWHjNC7WhPuJ8Tj/Bs0NiKq8pogEqQv1AHaRZGL88fWNvV9JwKlMSknGJo5HAV cQbG1aPNmVpdh50G7h7CDlm7R0M7UbmiOIE+FI/PMAa+xCOLLssRSxvQ9EGc1T19Zn pYTV9wxN8UwCQuvsaY5dNAnmJNETXBABMNwfZXVD9m8M5hV0GOSM5R088m1gj2lKBa O9QCqdk0u6Q2Q== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id F38F03809A18; Wed, 10 Dec 2025 09:20:20 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v3] broadcom: b44: prevent uninitialized value usage From: patchwork-bot+netdevbpf@kernel.org Message-Id: <176535841952.523551.15948127440248355186.git-patchwork-notify@kernel.org> Date: Wed, 10 Dec 2025 09:20:19 +0000 References: <20251205155815.4348-1-bigalex934@gmail.com> In-Reply-To: <20251205155815.4348-1-bigalex934@gmail.com> To: Alexey Simakov Cc: michael.chan@broadcom.com, andrew+netdev@lunn.ch, jonas.gorski@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, linville@tuxdriver.com, mb@bu3sch.de, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, andrew@lunn.ch Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Fri, 5 Dec 2025 18:58:16 +0300 you wrote: > On execution path with raised B44_FLAG_EXTERNAL_PHY, b44_readphy() > leaves bmcr value uninitialized and it is used later in the code. > > Add check of this flag at the beginning of the b44_nway_reset() and > exit early of the function with restarting autonegotiation if an > external PHY is used. > > [...] Here is the summary with links: - [net,v3] broadcom: b44: prevent uninitialized value usage https://git.kernel.org/netdev/net/c/50b3db3e1186 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html