From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 9817F35EDAC for ; Mon, 2 Feb 2026 11:51:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770033098; cv=none; b=Ze5bvk8EnM5StCLg8XmdpXqM+Y2zN2wuxJohj7eqw9o1H7luMQoGnseyUT/VOqft1aAFb0b4zxZvIu7IutASdCtybpDWHu2iF4Pi4W/VM371oaDrBLml8NVjOZJKKMX1UFHkuEVFPPt1mwVEzCwuy7nGH898xp5Ql/Fy1K6k8LM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770033098; c=relaxed/simple; bh=2RcZz8zMppgUHzYukI6i6EPbqBokKa15+MZGuJc/uGo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=kcPnbLEqiUrFqaS/XQ7gbxNBFwff1GMynJdPj4apvH6G9OrRvMbl7z4OVHY53GdPVSEkDc455kM6a54YNZ02IWmxRZRSgtfVciQZuGKwZieoc9wkY9xtemDiJ7QxMUMTC1o3e+UdV9Gi0tbx2Qt1knJIXRbI+068E/E833Vtdhw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=jbCf6549; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=UBjK/mDP; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="jbCf6549"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="UBjK/mDP" Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 61281Hb92798933 for ; Mon, 2 Feb 2026 11:51:35 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= Ee55MZ3ARbWh4e7hfDzpH1R3rman0YgA8GXFXm7jzj0=; b=jbCf6549qOTFTcKu M6TzE41W20tdMKZ4Wwm6XFv1umya2SufTzJWxlYsJ0hFwECme3Owxv3Yst3uJ9jy kbCWNDMLsrAxCn/pR1YATa+2mcZzWN21oYpQnycp4ZUXWtA/AOoLMaNilSdZ/pEz qetoMLHzx/C14/j2M1axCe0iLsNaeRj8CYXKFUfY5xLMkkW39YmaPddWnvKZUags ZKxFbHjyP/YxfnUMZ+gsLR2/87LAn4ujLWHRKFY09FxmU0WMXmcSSe7fVBHT5g/r rjulUJ9uCsl61vn4NWW2Cz3McNei7m5vtBZmypE7TpN3bXMZQEQH4ukKAn/TSPnX G38itQ== Received: from mail-qk1-f198.google.com (mail-qk1-f198.google.com [209.85.222.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4c1awdd8q1-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Mon, 02 Feb 2026 11:51:35 +0000 (GMT) Received: by mail-qk1-f198.google.com with SMTP id af79cd13be357-8c70cb31bcdso93700885a.1 for ; Mon, 02 Feb 2026 03:51:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1770033094; x=1770637894; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=Ee55MZ3ARbWh4e7hfDzpH1R3rman0YgA8GXFXm7jzj0=; b=UBjK/mDPNEkuPI/Ius1lY55+N0QIuV9JTjgzNnxUOKyv6O7hNwO4VhQT3wiH3Z9gr3 addWIotYnnXOoH9C4lruDoXVYm+mnAXzGvOy0DN/3v6adJTXXoW/dUExsGbpiEmmSmDN VKBWQNVwPEkkemaBShGm44DB+Dbpgq4OLOaj1hPznqKNBzJdfstmO2PgW88mtUhIKFgv h1vbZ1865gj0nUELzYkqRlAW9pJpN4hS7M5G1g7i0Ve/mEJEwQOFicZilW+9Yv0s7/ND 0W4SqdTLebOicz8+K2cPOxFvTpt8tmHJNaR38RGFe6CgLIIzrRKaGRE5J4uti/YTwFFj Nv8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1770033094; x=1770637894; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Ee55MZ3ARbWh4e7hfDzpH1R3rman0YgA8GXFXm7jzj0=; b=IlAd2txJPJhkfOGRwyeNTc2O3NFBQqGO58QYmzCRyPvz+RaUWsocrbZSmqbVAqxYqa LwApCngl31v6AJOaM5JMe/7eB577LNjphbVr5ysMCZhIklVzeO+q1ht83mMAPMJxJJzr vlzq+qJOrwOp857X1XXuwkAZK3eCHSBjYJDi7M0gX3k+XQE5nMyQNGyyRn0X6fffoYcl ozVUHPNyBEgh6FCOci01/i+Y0fq+mSi8dBoFF3L+18ucdw5Xq6M47bjQhvCQZmyLcgeS ApOi1XTdkn7oLIYJShJjTrihwQO+1reKsoK6LQpiqEjgyX4oA4S1fDHSXE1uTC4ZX0Qp Ty3w== X-Forwarded-Encrypted: i=1; AJvYcCWeiK2YK7tVHbvNL+cED/jitjBC9N+eqkxWggB9zDMNT1b+dqWhp/TLKRbxwClEEqAByy9czC3kNGj8tBI=@vger.kernel.org X-Gm-Message-State: AOJu0Yyyebr0nPhyqr8ijgJy1nRlMxJBFw6e8fgwOeTlUH7Lv0IlzIS1 v20dpzjjaqjyAxjHD+iA/mNIbGjgD39trVisywDTVweFqBaPzOgkOUrzZEM0lvW1B9JHipepfLg TAjNmE5CsKh1mmyn4ntVW46pMc3sEl4/xRjYINsy3XYj7Lk6hDddXFQZZt7MYEZlOtKmJvCEV1c 8= X-Gm-Gg: AZuq6aLP9DOwbU6T9JJZgxOeZmyOWebFR+ho1+d6eo+9kCwwPnQjIdUtU7hKANB2LWm g1DE4hU993eyEKqWXbnTxb88Z9Inu7YWzndoiyS4bngMzjBCNHpnm7i28cT0dy0Mfz7lCY0FDZx HyGKRNxkH3SnRT755UDiyXmFrm6MbD2FoHbPmVq7Pro6GyGyxw8i412YRAEWiIR+OuxE/tt+8lu Sirz8OHtUluB8zCx+9Unf/NVS00s6KPBZfyBx/jcLQOKr4F3qle9WLuejT7Yf0OrwBn0dL3tzv2 M8S1IX8OBSuXK4Dkh0XQuT4vQNno9iM2QLJ50jPfIZmNcUHeTxfnR01dVO4pwJrPC7QLrYufa6W 64szltYlxBjnskJPbV69SmODPppR1gGomrd3aclq2ESyspF+ekHFzVcN2hS4kLsTG1pg= X-Received: by 2002:a05:620a:4086:b0:8c0:c999:df5a with SMTP id af79cd13be357-8c9eb2fa331mr1098493985a.6.1770033094450; Mon, 02 Feb 2026 03:51:34 -0800 (PST) X-Received: by 2002:a05:620a:4086:b0:8c0:c999:df5a with SMTP id af79cd13be357-8c9eb2fa331mr1098491785a.6.1770033093918; Mon, 02 Feb 2026 03:51:33 -0800 (PST) Received: from [192.168.119.254] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b8debc6e956sm662747266b.64.2026.02.02.03.51.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Feb 2026 03:51:33 -0800 (PST) Message-ID: Date: Mon, 2 Feb 2026 12:51:31 +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] firmware: qcom_scm: Fix coccinelle warning To: Mukesh Ojha , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, kernel test robot References: <20260202113241.3058845-1-mukesh.ojha@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260202113241.3058845-1-mukesh.ojha@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: XBYjOIqcn2gpxCxSxerswacyxpOihiD8 X-Proofpoint-ORIG-GUID: XBYjOIqcn2gpxCxSxerswacyxpOihiD8 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjAyMDA5MiBTYWx0ZWRfXxaDTAmFAa/vU p9lRvOR8Mp+MQ6nKy3WDlrVSfvbpZpL6ABOMAIEc6Hx6s56qM79dYdeI0yCk7NA3EoIgqPXbVcz 1a6yb3d6NttSY2RT9sv9IeAjDZoMiJ+VhADt9lAp++RyrOmR1FDtJfH3jDdJlmATZxHBidkwA4u zZmnBEhuAy9A/6uahzFZgpXmaIioSNZTJVsWfk/XIWNG83T0jkl6ZUDVGty+fR3GOiLSA9DuMHz hIaJxOy7Mk1ntGtRicNlQSvX7IxSn7EOCo9ZZtxxa+XORZZ69KI2XOAewR8g5hQmAHZ2znugy5F B5V+/1sX8SHJ6+mRFjHWDSIg2Zzrb72QDdvAvmTkH+Jt0UfQLcJ9hvWaK69UQZ5infVjYLI3ZnC VJx1mt4ErOkv+ETqURqud8nqX0pPZ80jQ+X5epSBOaBa+8Nrxf4Bf2MVvhRn9ixlQiWkCqKbW2e 7+opIF87g5gfphxfDVw== X-Authority-Analysis: v=2.4 cv=T8OBjvKQ c=1 sm=1 tr=0 ts=69808fc7 cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=QyXUC8HyAAAA:8 a=EUspDBNiAAAA:8 a=pnntZYRTDoYjy3QyU7YA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-02_03,2026-01-30_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 clxscore=1015 suspectscore=0 impostorscore=0 bulkscore=0 lowpriorityscore=0 adultscore=0 phishscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602020092 On 2/2/26 12:32 PM, Mukesh Ojha wrote: > Fix coccinelle warning of allocation and memory copying to allocated > memory by replacing with kmemdup. > > cocci warnings: (new ones prefixed by >>) >>> drivers/firmware/qcom/qcom_scm.c:916:11-18: WARNING opportunity for kmemdup > > Reported-by: kernel test robot > Closes: https://lore.kernel.org/oe-kbuild-all/202601142144.HvSlBSI9-lkp@intel.com/ > Signed-off-by: Mukesh Ojha > --- Preferably the subject would say something like 'don't opencode kmemdup', but that's minor Reviewed-by: Konrad Dybcio Konrad