From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (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 6743C8C1E; Tue, 7 Jan 2025 12:14:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736252097; cv=none; b=HNFuFd39lnw9P/DXsGXAru4o5MVnRjpDATsxsbDc1P1rQJjEUDEht7XY+hXRms74G+4Vu0i+0xhF5wMZWf0jtKek+1I8EbNQZoTdfJi9ffPzp+7C3lq0jl47BJtEGoloHFnkNj5iTPUXjoHOCO5KbWSmpNqbYPgb6DsQQfAEjL8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736252097; c=relaxed/simple; bh=rhdZ7OGyC7Ood7ZMdwK/jY/Cve9yhiV6qZLyfcQwRhE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=spNZNpO2XYQrVCzqVckNe/0qdbLjRaj2oovjkmUDMT61EY06czVTSH+Sb/F53lYSVPyFY6k5KLkNBOoLhrLYKsD+aDQ+TqhWW5De9mout874rcyUZAzHmQrMnKslnliThzmR0DzznYR3bam7/LrDLMiOM8YCkgSeKs1tZ8Rx/E4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=Dlr7bC68; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="Dlr7bC68" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1736252092; bh=rhdZ7OGyC7Ood7ZMdwK/jY/Cve9yhiV6qZLyfcQwRhE=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Dlr7bC68M19b4kKjKNgfKoIm81gHCu5tM61jLwSddjDBUw1qUMNzSegR3dIqimwOk iWYii9OBuNqm5Ku7ptwWDY81jjoVj63I+7YA/UIQbtTPFNtyhDcMR06cBMe2G8R3qS UBpQ+u7ueR7OSzJzozljlLHbkqi4r8zRwanHVMkaWogKCT65Uy8qrUKn+BisIA2alk oVGNPWY2NYe89bdZhkXOIpPSDVYHsZ3s+NI1U/BqylxWaip0U2QEB5ihEo896XQJm5 XiBs+VVhNI+ETFKx20eTS2vvxE3t6MsbOV0BAtk9XkhkNuIrpbdGBHaLZgtKFoA0P7 fCfdTqOKaR9WQ== Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: kholk11) by bali.collaboradmins.com (Postfix) with ESMTPSA id 40EEA17E156C; Tue, 7 Jan 2025 13:14:52 +0100 (CET) Message-ID: <675ce53f-14fd-4a6b-9480-9d936faf3f53@collabora.com> Date: Tue, 7 Jan 2025 13:14:51 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] soc: mediatek: mtk-devapc: Fix leaking IO map on error paths To: Krzysztof Kozlowski , Matthias Brugger , Neal Liu , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Cc: stable@vger.kernel.org References: <20250104142012.115974-1-krzysztof.kozlowski@linaro.org> From: AngeloGioacchino Del Regno Content-Language: en-US In-Reply-To: <20250104142012.115974-1-krzysztof.kozlowski@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Il 04/01/25 15:20, Krzysztof Kozlowski ha scritto: > Error paths of mtk_devapc_probe() should unmap the memory. Reported by > Smatch: > > drivers/soc/mediatek/mtk-devapc.c:292 mtk_devapc_probe() warn: 'ctx->infra_base' from of_iomap() not released on lines: 277,281,286. > > Fixes: 0890beb22618 ("soc: mediatek: add mt6779 devapc driver") > Cc: > Signed-off-by: Krzysztof Kozlowski Please disregard the previous email; This series was applied to branch v6.13-next/soc instead. Cheers, Angelo