From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B54893D9DD3; Tue, 15 Sep 2026 02:04:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789437846; cv=none; b=PLckiPmqBM79UD/5FDCsDS3qTeQyadJfyWmnQpJv2AMk/4eiPJdfQWp0hqeh9BgzM6kRRCBH2yi+p1COzkN9jv1LvvWtuRu5jfDb/kqVp5tiQR04qJ/5b/rXfcCqlstiKCbpTvMn/qgAvzOee9e743kQ/8eAJDVlnKx5w0cW27w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789437846; c=relaxed/simple; bh=p0MbouWlVR0R0mI83lVTDJYVn80DEO69qFKZ+8XS97w=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=S6OJ6LoPcguwgtgFecaMheZcoxLqxOq/nvAb2lu6i7xD1Lg1njIPPwvz9bpGXGwdXtA1iRBFnYEZp76uYpfk/dNTiwc87Vf4itj7hwrW4FbC1Lkc4zgvLmUi8yGbfEVgIZ2XeI3WKDNR8ftxPPZhfK9LatT7/mqpl1eQX2YHDUM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NciyOxzy; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NciyOxzy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AF3D01F00893; Tue, 15 Sep 2026 02:04:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789437844; bh=sCU6vGF9lGfhbfY8jEJY144zFOu10cMBtuuVnQX97wo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=NciyOxzyqaOlM6m9MdgpLZraX3p7PtjXNOo2h3iSy9X80Sj/hNFYnWXPtqP6UComT ce/Oc6MwpKJkeolqVgL7ojWBbwbX+TAqX66H+FO37KCQGvoHFKGvhtPgZWPEftFaVY nd38/DHYmiEuoPkPgjF7jvl17vx38ARgr+qRUGehjJL50KWIWO/hjED+fy4QmFe7kV P00CQMOWfwzrvubcdBSRTswbyjrAF7c8rMj8HfjKSSDID9R/sRijDG8wOCF5CZ9r6c K9fnLXJ+/ZjrrGZuZvOQ8R3Yl+oAyOMDKn228L2qMLvIGSsxNUQS3rljKD2sBmm3go b+rw91EER7Cyg== From: Sasha Levin To: stable@vger.kernel.org, Greg Kroah-Hartman Cc: Sasha Levin , Roman Demidov , Jaroslav Kysela , Takashi Iwai , Tim Guttzeit , Werner Sembach , Kailang Yang , Zhang Heng , Sean Rhodes , Damien Dagorn , Martin Hamilton , Bharat Dev Burman , Lei Huang , Stefan Binding , Lucas Tanure , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Denis Arefev , Takashi Iwai Subject: Re: [PATCH 6.1] ALSA: hda: Fix missing pointer check in hda_component_manager_init function Date: Mon, 14 Sep 2026 22:03:35 -0400 Message-ID: X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260914080546.11947-1-roman.demidov.nn@gmail.com> References: <20260914080546.11947-1-roman.demidov.nn@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > [Roman: Instead of modifying hda_component_manager_init() (which does not > yet exist in version 6.1), a check needs to be added to the > cs35l41_generic_fixup() function 6.6 is missing 1cf11d80db5d ("ALSA: hda: Fix missing pointer check in hda_component_manager_init function") as well, and it is the newer tree, so 6.1 cannot go first here. A 6.6 version also needs one more hunk than this: 6.6 has a second unguarded component_match_add() in tas2781_generic_fixup() alongside the cs35l41_generic_fixup() one. Could you send a v2 covering 6.6, both call sites, and 6.1? -- Thanks, Sasha