From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A650FC624D4 for ; Thu, 3 Sep 2026 00:18:45 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4hb0ZC3tKyz2y2J; Thu, 03 Sep 2026 10:18:43 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1788380286; cv=none; b=eEUcjMn/jExQ9Kj2LCTtJ+5Nh5xpiKYZFNYIK8SnjkcKLrQ4RBlt/LCSAJ/W9uCfbDub5HSJpEjLwM6pColiAUWFw8RXlq+d0ZFLAYG97zKKMduimmCWttvnJxqclavSmfOk6bSH+VPJyN/ryRHh1+QgNVj+cQ8mZNtRPfuBa5ZJ/jnY4Q/yTt2im92ETlIHGBF3Ld67wiiQSe+Dcgb+Ty7dMTI4/MsVhpnYHE3Wl/bMmEY74PUJ7NVe0EEcymmtbO/wDH1wFnR0uUCW1XHu3vDw2BJJ0Sj6J4BEfu0hRrWKzwDWfvp4Bgx/2Ic+Xe/Dbvl2OHocOMKWZMQDn0oyMA== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1788380286; c=relaxed/relaxed; bh=dWK2/qaA/kgie630momcYQ5e7QWvw3Fh0xiIUnGJB64=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YEtX2T8gPyuc45ho7Siv10ChqJhvhFzCOZ/xWrv/0LfgZfTwB1h3miltxVb5h13HlLdSC6GNBfQS8JvLa2aVJD/hodn5O9wBDedV6JEjV4AzmLfN+IXXXvcjF1Hk9pgsU7wTGKWp+ILVSrHAUza8icHLvlz7iHrLD38PstlOnm0S24M9H37v2URm5LLyZdlLXpzowBXobeCWf9bJhesSyOgpAv7Tkm7uZKQDWLFNkNS7LCxVzkyzbSrDvfPlczPg+VsH5dpRsJPOUGSDTO/I1gfD5eDuqZRaG6wEg/PWIVTjLdHo2QCPnywX4QJuUZ4bM/EsI/RKaKjmjaybeS/JgQ== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; dkim=pass (2048-bit key; unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=DqM8xg8o; dkim=pass (2048-bit key; unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=LlP1jZ1K; dkim-atps=neutral; spf=pass (client-ip=205.220.180.131; helo=mx0b-0031df01.pphosted.com; envelope-from=mukesh.ojha@oss.qualcomm.com; receiver=lists.ozlabs.org) smtp.mailfrom=oss.qualcomm.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=DqM8xg8o; dkim=pass (2048-bit key; unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=LlP1jZ1K; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=oss.qualcomm.com (client-ip=205.220.180.131; helo=mx0b-0031df01.pphosted.com; envelope-from=mukesh.ojha@oss.qualcomm.com; receiver=lists.ozlabs.org) Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4hZvDY72Kxz2yjp for ; Thu, 03 Sep 2026 06:18:03 +1000 (AEST) Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 682KH9Ca2523712 for ; Wed, 2 Sep 2026 20:18:01 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=qcppdkim1; bh=dWK2/qaA/kg ie630momcYQ5e7QWvw3Fh0xiIUnGJB64=; b=DqM8xg8oAo4+te9MVkPE+2hkAzc jz5r9PJt3nDNOGMwdU/VUpro8XOtp3eHfX/u8HVUvQbu0LWCEtcmP5SLJcrrGspl qazsvC3ud6osB0K9NzaAEcU1rjz6QqFJugx6i+mrKgjMZBnECm27NB35J2zRSf9S XRpbNtmaL3xkSniXibMGlZNpXp2wU9GMSD8oBDO+O6J/1a4xYS7frja/mRQD2adV vr8uhDaiq5bxg56VPEFx5qdC8a7xDrgaQ8Qq8lx3ghdriTlbu0dZFSnmhEbgKYmB ya0xA/vAO7hnVf9OUZWz3jWUwUoutjgPdxOR+DWuQPLCFALNsgr1aZPu3Iw== Received: from mail-pj1-f71.google.com (mail-pj1-f71.google.com [209.85.216.71]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4gepv5s4p0-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 02 Sep 2026 20:18:01 +0000 (GMT) Received: by mail-pj1-f71.google.com with SMTP id 98e67ed59e1d1-398e1f7d1a5so2394027a91.0 for ; Wed, 02 Sep 2026 13:18:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1788380280; x=1788985080; darn=lists.ozlabs.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=dWK2/qaA/kgie630momcYQ5e7QWvw3Fh0xiIUnGJB64=; b=LlP1jZ1Kxd0lfGqNrKJFc+O0y9/0a31IynrCm0sGW5tXQqnpwnFnIWyDdkP0aePhw3 UdC5z9UU+IGvoQgFqfzwk5tuPcbTcyCy7KYfLIxx7WUZQVR964Hh3l17NZf/ybjCXoc9 cllZoAaqYmzf9K4t7l5XZqQcnvPd5JyApyB9EdRWW9s9AM4mnw+pJC/BIVQyHN5xHHpf IdD1FktPQb8UscfeXcQ911myf3iE9Sx/ghdAolmpA4a7YTOcoNcnL7msOfcGW/Sd8j4O 5LzpXzTbH7XDSc8fna+80Nu6FKryVYg55cKIriBjoLffoelAV+QPnsTYO/FTLws69M0m 7bcg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788380280; x=1788985080; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=dWK2/qaA/kgie630momcYQ5e7QWvw3Fh0xiIUnGJB64=; b=p5oKpzsgJjxez5kwhadavejZlbbXqjmPAGWuMOI0huuZDpsZTTZkzLXC7tOPTpc8Bg 3x4TcOgMvg28V0Cj01wlIOEzDTH7z59ZY0l53Y3ZqurFdp23zZGw6WuC5g56m2xF9bGj QsaukmZxNDec7TQsqYEyD/OrjMOpIiDwOAKcWXxQaGJa3WWrhatZIyqoLAtrlFMGraPV lRiDMxqF3hYicj6q2NLKNIk/AtxCj72l1dXortNcZmMIpeyu3wS7vtApM2z7xfwsjoXE pGUrsJOa1PyA1HOcs36c7AMxX/55YqGNK/zFgyHCSIp/sW7Vvw3CcQwN8U4I26yoI6LR XAww== X-Forwarded-Encrypted: i=1; AKwUvByCWEGBDYxDdQuXOtawnq5zGkIpXZmM71okOkFtx4EzpYQamj1QfREXEv02IHx40IDdTVOkqXPZleuSEio=@lists.ozlabs.org X-Gm-Message-State: AFuF++kLX2slQHXS3e5aaZ9F2pPJcWMB3RdlZF2W3w2ZNWSbuW5qzpa9 uYxSl+9grJmjHbHZnkT1RF9jKrtF3aKqwwpdlhrpqXmYF0gwE7t1FifOJypihrw7Be14UmqHXkP 6fHWePv79vMDUF1EgwCfYHmihnKjQS3Gz49vYKbVmI9S02esnSFCutbdqGBNBdFh70TtC X-Gm-Gg: AYBFou2FZXe3FdfBjcypLB+LwSG3GH/wpu5dve17DCwh2zaYBkzCEsf/kk4YcYkSj7i QPJvMSc6W8oDIsjAGwgzWUU91G3Qh0pM6ccry3lF4iXkjJCS7dP8RsSLLHw3GYl+RCd8blvTs+7 Re8jG2eG4Zk0XoPx2IrBqs8U8tup9zhKP1IISjhV5xqvrlnMWqNCkv96BSIZ4XeLpPVMeTsqh3L vVGeNFVEBKmGPOo8wSd19aBWCKd9Jg8Jj5JZi8YkpSS2J0prmI+9kKapM6n0/zJD10OG+DuKSkH m/kap0IkgcXxCFFkoTwpwzszRAodRZLy639Rvg1HtxWweH+A6U/uifdZJBR0wQYpD4tfVWezEzB Lvnx65Z+IziYqRQQepMd8er8Xc10= X-Received: by 2002:a17:90b:2687:b0:398:9c0c:7c71 with SMTP id 98e67ed59e1d1-39aee1f9788mr12319151a91.24.1788380279853; Wed, 02 Sep 2026 13:17:59 -0700 (PDT) X-Received: by 2002:a17:90b:2687:b0:398:9c0c:7c71 with SMTP id 98e67ed59e1d1-39aee1f9788mr12319070a91.24.1788380279338; Wed, 02 Sep 2026 13:17:59 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33256414c60sm497205eec.24.2026.09.02.13.17.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Sep 2026 13:17:58 -0700 (PDT) From: Mukesh Ojha To: Liviu Dudau , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Joel Stanley , Andrew Jeffery , Paul Cercueil , Anitha Chrisanthus , Paul Kocialkowski , Linus Walleij , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Alexey Brodkin , Laurent Pinchart , Tomi Valkeinen , Michal Simek Cc: Ryan Chen , Billy Tsai , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-sunxi@lists.linux.dev, Mukesh Ojha Subject: [PATCH v2 8/11] drm: sun4i: Use devm_of_reserved_mem_device_init() Date: Thu, 3 Sep 2026 01:46:37 +0530 Message-ID: <20260902201640.2024648-9-mukesh.ojha@oss.qualcomm.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260902201640.2024648-1-mukesh.ojha@oss.qualcomm.com> References: <20260902201640.2024648-1-mukesh.ojha@oss.qualcomm.com> X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=T8y8ifKQ c=1 sm=1 tr=0 ts=6a988479 cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=UuaWy5wPpgFSIu4BNl0A:9 a=uKXjsCUrEbL0IQVhDsJ9:22 X-Proofpoint-GUID: qQrYlrmUMNhe-O6fWSktUjEQzjFV56Fq X-Proofpoint-ORIG-GUID: qQrYlrmUMNhe-O6fWSktUjEQzjFV56Fq X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAyMDE3OSBTYWx0ZWRfXz7uceVF6vUNg EuqfmdwhkF4G7nk8+DLYPPePBC/rHK5cJBVz8InwShp8/hcfUQ2mkX16mhXctyCh6kZ1GlL5Ivj ThdaFT9XrzRj3sYOUgAOQdsw59Po+gO1MsUCbvoCKzKoe2Rf3vL01M9F9moVe25GIudDVT9Mma8 NQKS4hvtB6C6lHViux4loegxyj5LXCFgdI0yPbTalgSfztQdffM4INMZZBLg4hLKzdbVrEWFZBb hc0BZMoN9UMpr/e8v26lhbDbasqiOqnk/IV6rwqoaO1fY3CWat2DbhWolC5RReTSUgNQLbneWoG 8yUlrX7pZDVtV7EU2VnZ5NGy0Fm+/GR00+07SpXZImeylrl6PyTqyBjnBXuE2b2RUHwGCNguOkQ x/NfrdrhCh4w07o0YoU76UuUB+4djM99SY6Y5X26oDdmT9sDxxZPpPSHvSEm3qqu8zWOHUHaT+J kH/ohSzwKylznFoFt3w== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAyMDE3OSBTYWx0ZWRfX2S7yHNe8LOa8 9+lNNUErhdoM/jsKlqcJtjh1RLpWlYd+jXnnRKH2SOa2amy/SK0xA6UT64FWbI94rpu5tFRti7G /pGebXrLGAUmw18qwqawl0JztGSPlQE= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-02_05,2026-09-02_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 phishscore=0 impostorscore=0 adultscore=0 spamscore=0 clxscore=1015 suspectscore=0 lowpriorityscore=0 priorityscore=1501 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609020179 Use the devres-managed devm_of_reserved_mem_device_init() instead of the manual of_reserved_mem_device_init()/of_reserved_mem_device_release() pair, letting the device resource manager handle cleanup automatically. Signed-off-by: Mukesh Ojha --- drivers/gpu/drm/sun4i/sun4i_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c index e9baca360160..c24f96bdd135 100644 --- a/drivers/gpu/drm/sun4i/sun4i_drv.c +++ b/drivers/gpu/drm/sun4i/sun4i_drv.c @@ -80,7 +80,7 @@ static int sun4i_drv_bind(struct device *dev) INIT_LIST_HEAD(&drv->engine_list); INIT_LIST_HEAD(&drv->tcon_list); - ret = of_reserved_mem_device_init(dev); + ret = devm_of_reserved_mem_device_init(dev); if (ret && ret != -ENODEV) { dev_err(drm->dev, "Couldn't claim our memory region\n"); goto free_drm; @@ -125,7 +125,6 @@ static int sun4i_drv_bind(struct device *dev) component_unbind_all(dev, NULL); cleanup_mode_config: drm_mode_config_cleanup(drm); - of_reserved_mem_device_release(dev); free_drm: drm_dev_put(drm); return ret; @@ -142,7 +141,6 @@ static void sun4i_drv_unbind(struct device *dev) drm_mode_config_cleanup(drm); component_unbind_all(dev, NULL); - of_reserved_mem_device_release(dev); drm_dev_put(drm); } -- 2.55.0