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 7013441C62; Fri, 1 Aug 2025 18:14:00 +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=1754072040; cv=none; b=i9lOy0vZh6W4oeK954vPpc4GbuRX3taTeUNl4ct5SWrNRXcbVOO2mSP9hMehIrIybVRfxvWa7dw0p6kuPJt0eqaUJB9REykH+lkksZZD1xK695GplHjh3SObxLmaH56wr4ARxO819LA6TSMfWsDegDPmEUZmNvDdeXO5fM7aTv0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754072040; c=relaxed/simple; bh=6Z7i5YajHNTIkkMs+weIqxL2dvnDzhrWWIA+qiSFCgc=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=LDmavNgBAtqCwMGIfkZSBH+TGHgsjbj1wauzNDpRrH9dozkgdcjUAMpGbmcy7zzQdn4wMxE+qXdFmeXdzNTx7tZM6Vj7ma2fETOt4xyQ8U+2ZLEEnTHI88sTGih6D/c1LoMZC5EdZhHp3ZE5HWPfAWaR2J9mNfs3nb7IHMklGEs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=vF7ndXBb; 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="vF7ndXBb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F033AC4CEE7; Fri, 1 Aug 2025 18:13:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1754072040; bh=6Z7i5YajHNTIkkMs+weIqxL2dvnDzhrWWIA+qiSFCgc=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=vF7ndXBbrJEWlueEh/oFS5irY7lyj2JePvxLctiKBLKgivFTbQ3ArdL6o7dXHcl9v dxcfcl5OwykClkWeyEMZGad7KiU+k2x4WGa9NxTwN2hgyVPtE4zG/khiOsyrb7pWng XubgHS/7+K0eVCiC64fuzar3vOxdIT3TlTneEDi1xchT4ezG03z2aM8OFYvBA9ee7d 4yI3eLzxhPUXCOyw7SD4ScHaKT+/kBVnrL+iW1fkCSgMbTwLra5jydS1RtcGvCprin gtD+0G1waVwcv0AytYE2mKd+dBSrUV6o7j7fhxCPpKN1XJx9an08cIR/DqrQL7Ojgl WUjMK1/hVwx9A== From: Mark Brown To: Simon Trimmer Cc: linux-spi@vger.kernel.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, patches@opensource.cirrus.com In-Reply-To: <20250731160109.1547131-1-simont@opensource.cirrus.com> References: <20250731160109.1547131-1-simont@opensource.cirrus.com> Subject: Re: [PATCH] spi: cs42l43: Property entry should be a null-terminated array Message-Id: <175407203870.139709.8000597693697838500.b4-ty@kernel.org> Date: Fri, 01 Aug 2025 19:13:58 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.15-dev-cff91 On Thu, 31 Jul 2025 16:01:09 +0000, Simon Trimmer wrote: > The software node does not specify a count of property entries, so the > array must be null-terminated. > > When unterminated, this can lead to a fault in the downstream cs35l56 > amplifier driver, because the node parse walks off the end of the > array into unknown memory. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] spi: cs42l43: Property entry should be a null-terminated array commit: a735ee58c0d673d630a10ac2939dccb54df0622a All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark