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 3FA4CC624DA for ; Thu, 3 Sep 2026 00:24:12 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4hb0hV3hdbz2yqx; Thu, 03 Sep 2026 10:24:10 +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=1788380242; cv=none; b=ELuMpjR+v/5/ObejPntgkfnZPNVSsFIm9sRjLFCtnMWMoJRTRJX1Y+LyDWU55JgIynT3y8gJuuEJfJH1KPOT9PKRwIFudS0p7XeLTKBCxWxOpgHJlf2UuYdBTvGOOZLgmixw5TpHIchPLwm8svwBIexubLu/ERsug3WGZU9M6u8IeD6jQH7DCd3VOJqxe0+OPxl4veRnr+BOtT1RY7fpYMWdtGtOZFGYf2flfzesQVg4edmdb6BpVVFvJdwLriVmlOafVfKe3tOKK5JGk4bC6g0nEXb6RF3m78DL92aXk4PJOhcqA5oEC29WWhBvVn/rRXX4mWo8yw2k90zMh6l6Rw== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1788380242; c=relaxed/relaxed; bh=9lDnpS9AG8BMnKFjVCsDrmYG+UZscdm8zFBOnLWOShw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JhIBpGHRhqdP48jUm9WjzyQBPgmggXuCoEiKRWLmI+uGEW/J6qY0KIa6fq2h8LoKZB2HrV/jeoYotASO3aGAAYMxG4z0PmHLJtoxLtkPe9iqw5/PsRH+OrNTooQb8QqSM+2XqqljLKvrxNiABZoxKAkWDuDLN9hpLVXdNlTI3plCzfZ3gzVyUaS7n9mHlAG/NL/N3+XMSjsj43NA+2awVwuoGLsklMHe1ZkJkMr/3LIMDv7upfgHEOgeI510iQzAg7JFxm+GJOODUsY+4gBbJah6i2blMQlIy1e/7TXiw6SsMeOmBXRvCDm+zM8lcSR6cNQVgZtA2CLCI33QaWN0/Q== 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=a0sYz4CC; 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=Lwt/pjvU; 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=a0sYz4CC; 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=Lwt/pjvU; 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 4hZvCj3Znpz2yjp for ; Thu, 03 Sep 2026 06:17:21 +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 682KHJEi2524076 for ; Wed, 2 Sep 2026 20:17:19 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=9lDnpS9AG8B MnKFjVCsDrmYG+UZscdm8zFBOnLWOShw=; b=a0sYz4CCAZERJ5cvQgZ067dKOaN q3zsMGdWtgW4siEJGM7JhH5S27ck/eEvpze57SsRdLn6TIb6EYfN4QDUd0EgoQ47 hCyZGr6sDbJ7x0sKo2J5FjWKamDlSx8J1AfHtG13YKSYWtdxi8lr8kdNCA37Mrn7 ffVtMIw9RXL7cpU0LXHWe8Y2v1Hng0Cw8YAniRAajGPRp4mAkHO15m2C94aUICNL VtHZwWDy3QkuVzs9vQCqcXewaaRtyixuRjgqgrCtOI+jCbl0UhLpkfLp1PykMbjL qokITfmOkJByT5TuP8bH+8444POICdhc+B1vucMlN5DsaaxXwT4RQuCrmzQ== 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 4gepv5s4jq-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 02 Sep 2026 20:17:18 +0000 (GMT) Received: by mail-pj1-f71.google.com with SMTP id 98e67ed59e1d1-3968bb86fb7so2024065a91.2 for ; Wed, 02 Sep 2026 13:17:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1788380238; x=1788985038; 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=9lDnpS9AG8BMnKFjVCsDrmYG+UZscdm8zFBOnLWOShw=; b=Lwt/pjvUElzEbQH3r0/2R+5CY+0tRvhFaeC4qvgYKNVViSiLhQh1yzDm9cWOv129NW xBuaKhMppM9ptiiojYKDO681Y/kxtv21T1Dgy8Kw6xKZE9iBRKVV+v81InaSIxaABG7J kIrBYEGX1z97w20kDz6FmQ7fn0jRrBscRwjp/MGtjwamcvW+pdoSU5G+9Wgl7JH/8hJg Sz1gOLP5rYrp+7w8shnLPc8lAZWntg4m8Sn6zSSYz2dv5lP+o9gY5hT2Swva4m/yT/F9 Mbd0kAs/cixvWUjECR6tBnqB92bhMMYeAyIuAmm6HSUnjuh0KmscNjX2zi3vpOpBKOTd enYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788380238; x=1788985038; 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=9lDnpS9AG8BMnKFjVCsDrmYG+UZscdm8zFBOnLWOShw=; b=ROwe7XYJD+uWbkasTsQIxWIklXK5NvJ5zx9VIf1VpKkQGEUm2+0LoQDpI2+FInkFnP dhWXo7GWvDpmOMrXEeAsGIKehscI2a1rjiqtgIWub+W/njbZzz4Rwy0ZdFuqB31ltgg7 tSdr+iwZRQhPUUgFjwLj0XFTOuKrjVMd48TTCyJnrPhEeV7FwyrEZhB26SKweqr0XYsO ESiUvfFxfCssAk4ucUrIi/Ch7pJCPLbwf2zZP1y4uWkFWF4LAuvJK+B0EEn+5WsHZUSe fbKbhvBumN6ysb84t+TUsRDFKDWJsweLVPWBWTELvcaz5gsvRdpl83WDtNqg2BOpT+mH bEww== X-Forwarded-Encrypted: i=1; AKwUvBy/DPqHnz7/zIyTPzYX/IBwJWvnHWBB6TyHJ2gwKCtjHss8HLtEYEOi/+AbWnBncrKeTE/7ku/Hl/BUWnA=@lists.ozlabs.org X-Gm-Message-State: AFuF++l7/TJfMhgaaJ4383LHtE8HcP5yALKl+2pLEwxiBMr0I8IP9TYn 50qrHNNkso9TPfY55WoYVuytFezoup6xPH0eMSE2dZPN4zGQi5w77ppuyxiZ9EwjwJRQzxvoZUa jffyigsWIoA0gpzG7cxiJJlABsuNqol0ZX1CE96+ca6gslPNINDW4Z8Nth5jSM4VyIthC X-Gm-Gg: AYBFou29Hv+7r83qu8XrWvv1eUQwVmh7kx6OHbTRJAuoyRJv4tHZBnqCKesxo757K99 R90tS01VoQUFV3MKMLb3uxWETb+cVAY+wWbmaq+QyBlZEUxEF2mCZzrmYFWzf6vB4OBzE8opslw qzqGqD99ocZJxqBEERm8mhip2rDkqhYCXb5hsLRb5P59+UpUcH8HtODH4FeF0jbjY16vdgy/cnP X4iaRN25OiB7M6lC5zE4f4rsgHFua7YQjng5MLiLZAlXgbZSYDt6PAcmS4Ic8LnFk2c1Ca9Jxk1 I2FuiKLgqnaFefOS7V9u+4RlbUIU7w1jcKpfLlHbYUB4hocFC9ag+YZ2KrEx+yLHcxpeee6ZxWc TDnEi88NVpkDvfyfuoirnJB3CtQI= X-Received: by 2002:a17:90b:1dc9:b0:398:c794:ca26 with SMTP id 98e67ed59e1d1-39aee17a0ecmr11378954a91.25.1788380237648; Wed, 02 Sep 2026 13:17:17 -0700 (PDT) X-Received: by 2002:a17:90b:1dc9:b0:398:c794:ca26 with SMTP id 98e67ed59e1d1-39aee17a0ecmr11378858a91.25.1788380237159; Wed, 02 Sep 2026 13:17:17 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33256414c60sm497205eec.24.2026.09.02.13.17.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Sep 2026 13:17:16 -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 3/11] drm: pl111: Use devm_of_reserved_mem_device_init() Date: Thu, 3 Sep 2026 01:46:32 +0530 Message-ID: <20260902201640.2024648-4-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=6a98844e 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=VwQbUJbxAAAA:8 a=7CQSdrXTAAAA:8 a=EUspDBNiAAAA:8 a=cxSrDiPXJhrM2elx99wA:9 a=uKXjsCUrEbL0IQVhDsJ9:22 a=a-qgeE7W1pNrGK8U0ZQC:22 X-Proofpoint-GUID: 1P_o508PEeeg6U_Rpvh2He9FPpyJsqE4 X-Proofpoint-ORIG-GUID: 1P_o508PEeeg6U_Rpvh2He9FPpyJsqE4 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAyMDE3OSBTYWx0ZWRfX7dBHeZ3eVO9N R+Xq74HHqzr3dQBzHvYZz3Ko1PzZFBa/Z+FQnu9yOhsgUl9YRBBHk9O1Cp2bGC8duGKq64vZZno TKkSCiwwmmy9tfNBTpVcIBplhNzm5tBRER9Gz5VLrZclKw79UwDRZmZMy5K7Wfb7OoLhKFXDUzf UkN4Aoes1pOL/TgrRXjtMgM93uy4yU3d2L9qzyepQFWRu6XLXCGXGXLOfAnVX8JFf4pe/qSJiaW NEcs8IB6np+R1a+huD2AePs0DnkKNziIamQZoyHc88YQ1hJ7S2nlh+C60LiN0tJlBsSWbuk7BA2 ZVTQGklsI1vTO+SC9sP1wB/Q3tfI0SPOKwo7a8AQH4DuPW8YDqHDys7w6cCc8ukqMW5+Zxb8vLW Tr/hqwVwAWO4gh1s1BG/Rzfi48QjfYf/oDX/XMQZ/CT4J7R0wUDmK0Q0YDrUC368tBRLOwSBDQH nIoRQelWyFWeo1Xb5pA== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAyMDE3OSBTYWx0ZWRfXyfc5foLhK8IG JL8xowczUKmw94St9SmLY/NnA5pQVZXiQ05wpKZ1JNZ/YyW0x6pLMfTmqTCu9wC3JdsVRDLmpxo czAafUMYLQQscgdCqCcGZpvS1rqLy8k= 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 Switch to devm_of_reserved_mem_device_init() so the reserved memory region is released automatically on probe failure or device removal. Remove the explicit of_reserved_mem_device_release() calls in the dev_put error path and pl111_amba_remove(). Reviewed-by: Linus Walleij Reviewed-by: Liviu Dudau Signed-off-by: Mukesh Ojha --- drivers/gpu/drm/pl111/pl111_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c index 8ec659b3c08e..a07b17261961 100644 --- a/drivers/gpu/drm/pl111/pl111_drv.c +++ b/drivers/gpu/drm/pl111/pl111_drv.c @@ -255,7 +255,7 @@ static int pl111_amba_probe(struct amba_device *amba_dev, drm->dev_private = priv; priv->variant = variant; - ret = of_reserved_mem_device_init(dev); + ret = devm_of_reserved_mem_device_init(dev); if (!ret) { drm_info(drm, "using device-specific reserved memory\n"); priv->use_device_memory = true; @@ -314,7 +314,6 @@ static int pl111_amba_probe(struct amba_device *amba_dev, dev_put: drm_dev_put(drm); - of_reserved_mem_device_release(dev); return ret; } @@ -330,7 +329,6 @@ static void pl111_amba_remove(struct amba_device *amba_dev) if (priv->panel) drm_panel_bridge_remove(priv->bridge); drm_dev_put(drm); - of_reserved_mem_device_release(dev); } static void pl111_amba_shutdown(struct amba_device *amba_dev) -- 2.55.0