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 03A2FC43458 for ; Fri, 3 Jul 2026 20:52:08 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4gsQsy5NQzz3cdM; Sat, 04 Jul 2026 06:52:06 +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=1783108127; cv=none; b=EROAkpYAUKB6uA25hv7SoJib66d8oU9Euv6r+whVshRo08SXqTm/kko5Da0e9ylnqDZ4Gzwu/gZ/qlqh7EBj2HCxjMHWLcjjUGr7M2AvOa/uH8RBf7MtrcNOOr0HOHSB0Ij9meTJgyOMCZ9DuelJ+qOeBc83JW7vBOjh6VRjO9QqFyLdbfmVWkbyuCxmm0LoOq4/rV6HzFmfsKiVXSOB77SrYSz7VLeitMv5BLAloW62RvMU2/JX6ukufWalucruIAh2ntTeM9IQ2WRvhEUfg0Jd+vtw9a4pOwjD5u6pmzeBUDYYGyL9hNr005nyNk8SRV/61KxipQq+YoG1+WB0KA== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1783108127; c=relaxed/relaxed; bh=vTaFds4j6VItza7UvAMztb4cdgVduD/jcDAbw1WAnR0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JBJ25bbftuR04zEc8S3n3SvyX7bVqTk+ILkIGYxE7aL1Hjw02/byp2hmNnY5mYhaJ6fToF8IPOOvxNzKvXBVz7fc08/h84ZFGekf4jJEcRUnhXIqj2csi32H1MOOu6ziMVArkXAdbB5z/eGKDYOHOhIc21cTIdjazNDSHWdmu5O1JBW37Uk48fNbU6OqiDkxavcqnB9e/46IKX0OQs8DK9zC7lp3WuSopoNEadYNpO1h/MB/WfmJqyWNa0KP5MtiJDRGObofQ1c41zT+Tdg7q0AUqqHuiAXqFcADHgrMpYYCNnAlN0kqCLvbwCt1l2HjpL6BMeCRtVZFx4FaGP4j0w== 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=Oe2yBMtu; 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=WblGQojr; 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=Oe2yBMtu; 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=WblGQojr; 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 4gsPSt3mkjz2xwM for ; Sat, 04 Jul 2026 05:48:46 +1000 (AEST) Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 663HiX5N662857 for ; Fri, 3 Jul 2026 19:48:44 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=vTaFds4j6VI tza7UvAMztb4cdgVduD/jcDAbw1WAnR0=; b=Oe2yBMtuiakzJoNHyUhWZrUssrK VkYy44as8rYFaPVY3qYkY58rW5vsbqBLlEVR1wNCoOP409lsvwRermF3M/2rZckO jDRSAa1yhBNtN9Z35pxSi31zhiIjTvpsUGRTw/pqHw+R0wHgO6YcLOKJUyc8SVKP c6zl/n2I5OUPpbZRdTcpiWOUvbo0NlKiTQ5N1OKL+St860bWesJlesEKMiGuGXfV 2eby/uOoEfslWXMef31inHLf1ztWTQyHIMq7e5WpqVs0l1nAzq6GJnq4lPGmaaTM w39ZQFAZOHylcs/I2t11wpHn4o1yjBTu6D/2Ao7mpX6BoNbpRrVQAm2oUnQ== 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 4f60eycfqa-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Fri, 03 Jul 2026 19:48:43 +0000 (GMT) Received: by mail-pj1-f71.google.com with SMTP id 98e67ed59e1d1-381120d6d62so1548526a91.3 for ; Fri, 03 Jul 2026 12:48:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1783108123; x=1783712923; 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; bh=vTaFds4j6VItza7UvAMztb4cdgVduD/jcDAbw1WAnR0=; b=WblGQojrEQC9kXSADnmu2sqDyNhPpFHBpQvXl/mBttMdWK1kl6wQIY6VPpNDDs8zi/ PuIrcNqt8RAEal2wPhzLaBJtTmdyCNb9bYOtGLZsasqvurQ0Jxdd1pV+PK6qbhpIzSfC 7m5eGXCj2NgWKGVRZ5VtGRusrwznwSLo3I9008oGQcpnEYGzPui+5e0/GnXmZWMCXTZ9 Q0IyZuNRUWhyD5R0cM5YZy6hXib8hVCNgbvemQPAWA0atrfwX3h0GT76fBnpew3yLdi5 gw2GH2UxT7ro0LAk6FqXXnTbnVOiOPuiNHUyeRLgZE4vJQhGXqdnqL2K9XAwMy0KBB9I J9pg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1783108123; x=1783712923; 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; bh=vTaFds4j6VItza7UvAMztb4cdgVduD/jcDAbw1WAnR0=; b=abPZiCnNqSRfdOb9BvEShifKn0z9S5SHE+gixlVRB/xENewRawGpehneHWneMZyh6I 8++RbNxQC+JY3UqjCZc9ktUwA9249eRKX2j8jkn1jaeAIPzGs8yIKgtV8P32Fa/xUa86 9xc71dNzeGp55VEjWq9Ytpr8OZVXxysknTppdy8I9ojw2nzrFsLGWln9qVyRwZPMdoPh ezP/nmX1hjNN0mUlNypDhhTC3cKVYmwqWSipLt/J3k2XoumFVADPlnYnyFFGXkGnlogb eB9+dnbIjJjaXBaptGT/LhJNJr3r/l31fA1l5y5ZorqA/8BLBOxu2iYvU2nMK8brd6UL ic1Q== X-Forwarded-Encrypted: i=1; AHgh+Rp7VP+PUF3waAYxZArbvXaeBrpQ01tzhCJQqAkARWTfRzxZNM6QutQlW47CDxrm17NKD8xw44ctUSp1CRM=@lists.ozlabs.org X-Gm-Message-State: AOJu0Ywvi+OfGEJGuBAXrBNGqG1CFYncMnMy7jcAtvHtxnvJoxi9NFQu ifAD3Zt7oKzBTXNOHPDK11uz4TWqNIzw1q2Q2lk007MD6SpCKgeOpptHZDzN4MRUXl5TmY201uK aibnmSz3WQh2FQtIeSIgZ3zB/G1AJko7IXC4C2Cfai4+8dLCO1rxAJAA5xM4PP7sTV0lM X-Gm-Gg: AfdE7cnJyvyu521FagV8gK85QRr8PM8t4LMtieN8SwmFflnFxQ1otSEFDfrZM2nzmYB sEtrUsMIaBlbMJQHu/v/msR875yOv180kIz54GP5+ZvlSHfA0s1YEI1tIUs4SCBE3tfmFqpPrtg xKjbR+ewvwLWGNdz4bOj7Oj37bE3F0/mmtG3n552fjUAA/GU6JFIm95trn2yHPuAHpCrrfP5nFf g0HiBvhEWkuinNFd6V0z+e0d42o45u/vphNnzDb9Ovk9vG1W+ACBNvJkXLkBYbZb8z4HujMW7ua 679px/QwjE4KLq0ftZ0bIB5rVgli+i7P8iHwrg4gGG2eVeBQrC//gx52pTuMRJA8fWhH1lazHWY XQN1oyaJlaReYiiWwYdpE1GsbMi7JXxOQf/bYkQ== X-Received: by 2002:a17:90b:4a46:b0:37f:f89a:a1e6 with SMTP id 98e67ed59e1d1-3825c50b0aamr934548a91.0.1783108122628; Fri, 03 Jul 2026 12:48:42 -0700 (PDT) X-Received: by 2002:a17:90b:4a46:b0:37f:f89a:a1e6 with SMTP id 98e67ed59e1d1-3825c50b0aamr934462a91.0.1783108122019; Fri, 03 Jul 2026 12:48:42 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-30f290b6bc2sm10065845eec.27.2026.07.03.12.48.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Jul 2026 12:48:41 -0700 (PDT) From: Mukesh Ojha To: Bjorn Andersson , Konrad Dybcio , 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 , Daniel Scally , Jacopo Mondi , Mauro Carvalho Chehab , Eddie James , Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Minghsiu Tsai , Houlong Wei , Matthias Brugger , AngeloGioacchino Del Regno , Joseph Liu , Marvin Lin , Dmitry Osipenko , Krzysztof Kozlowski , Thierry Reding , Jonathan Hunter , Srinivas Kandagatla , Arnd Bergmann , Greg Kroah-Hartman , Ge Gordon , Adrian Hunter , Ulf Hansson , Rob Herring , Saravana Kannan , Mathieu Poirier , Jaroslav Kysela , Takashi Iwai , Shengjiu Wang , Xiubo Li , Liam Girdwood , Mark Brown , Frank Li , Sascha Hauer , Peter Ujfalusi , Bard Liao , Daniel Baluta , Orson Zhai , Baolin Wang , Peter Chen , Fugang Duan Cc: Ekansh Gupta , BST Linux Kernel Upstream Group , Fabio Estevam , Nicolin Chen , Pengutronix Kernel Team , Kai Vehmanen , Pierre-Louis Bossart , Vijendar Mukunda , Chunyan Zhang , CIX Linux Kernel Upstream Group , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-media@vger.kernel.org, openbmc@lists.ozlabs.org, linux-mediatek@lists.infradead.org, kernel@collabora.com, linux-tegra@vger.kernel.org, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-staging@lists.linux.dev, linux-sound@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, imx@lists.linux.dev, sound-open-firmware@alsa-project.org, Mukesh Ojha Subject: [PATCH 23/42] mmc: sdhci-of-bst: Use devm_of_reserved_mem_device_init_by_idx() Date: Sat, 4 Jul 2026 01:08:36 +0530 Message-ID: <20260703193855.110619-24-mukesh.ojha@oss.qualcomm.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260703193855.110619-1-mukesh.ojha@oss.qualcomm.com> References: <20260703193855.110619-1-mukesh.ojha@oss.qualcomm.com> X-Mailing-List: linuxppc-dev@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-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzAzMDIwMCBTYWx0ZWRfXzp8opAA8L1Et yW3lf0B5HfleMXOymfKCnP2yvx3O2lm/4HQ1XKI2QBQLzqimDLquC/JDGVoIHRP3xAAy2BhzyVN fmp2mniL1FP6FHfnCEP8Np0ZbSXSu4k1CqleoQU1pwLJ2ywXmbirnFd78jeGLUT8WfyZdZ9ftyD XDHhW79hM6bj0laT38tjhvKAIU7ct8TjGDsYKYibI9yOwXd+cgMZLcpWmDOLZ5lmu1N0Thsp83/ 1i7tG5i9+GiLwkAMGnpdE2C7MBF63QawseaX3HtSkFaQKhhltA4C20Ogt1LDt+Qji7YrN/tnr65 pcb3AO9RmW8tLYAaOMqrDX0llWxAJtKZAb4oXm4W5jpw3THdruM4KroDFUkaexwFct85f58o4Th SmfHNVqwiT3Fr+k0p3O0q6GyTV5TMbhpIR2g82s8do4vhkLu2H9nPhG4XqHvZNNFwp1ZX/h7cJc Kbr7NodA9KHdrABlYjg== X-Proofpoint-GUID: SBoUfkNGhJr8qVHyFgRQhGriTWN0X-8C X-Proofpoint-Spam-Info: AW1haW4tMjYwNzAzMDIwMCBTYWx0ZWRfX8olQ5Eb3UHZa T4j8fB/k5W6aIMICGqPuMghUA7+x30LhgtvZWonrYZK73j1TdiC8ywzGmVVZDTLhEZdpGtJUTFJ 2tRmZKDH46mPlPFlgQkaF8gpNXYprgI= X-Authority-Analysis: v=2.4 cv=SPRykuvH c=1 sm=1 tr=0 ts=6a48121b cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=EUspDBNiAAAA:8 a=BxB3lidwPopAx76cZsYA:9 a=uKXjsCUrEbL0IQVhDsJ9:22 X-Proofpoint-ORIG-GUID: SBoUfkNGhJr8qVHyFgRQhGriTWN0X-8C X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-07-03_03,2026-07-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 adultscore=0 malwarescore=0 bulkscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 spamscore=0 suspectscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607030200 Use the devres-managed devm_of_reserved_mem_device_init_by_idx() instead of the manual of_reserved_mem_device_init_by_idx()/ of_reserved_mem_device_release() pair, letting the device resource manager handle cleanup automatically. Signed-off-by: Mukesh Ojha --- drivers/mmc/host/sdhci-of-bst.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/mmc/host/sdhci-of-bst.c b/drivers/mmc/host/sdhci-of-bst.c index f8d3df715e1a..304554ced690 100644 --- a/drivers/mmc/host/sdhci-of-bst.c +++ b/drivers/mmc/host/sdhci-of-bst.c @@ -405,7 +405,6 @@ static void sdhci_bst_free_bounce_buffer(struct sdhci_host *host) host->bounce_buffer, host->bounce_addr); host->bounce_buffer = NULL; } - of_reserved_mem_device_release(mmc_dev(host->mmc)); } static int sdhci_bst_alloc_bounce_buffer(struct sdhci_host *host) @@ -417,7 +416,7 @@ static int sdhci_bst_alloc_bounce_buffer(struct sdhci_host *host) /* Fixed SRAM bounce size to 32KB: verified config under 32-bit DMA addressing limit */ bounce_size = SZ_32K; - ret = of_reserved_mem_device_init_by_idx(mmc_dev(mmc), mmc_dev(mmc)->of_node, 0); + ret = devm_of_reserved_mem_device_init_by_idx(mmc_dev(mmc), mmc_dev(mmc)->of_node, 0); if (ret) { dev_err(mmc_dev(mmc), "Failed to initialize reserved memory\n"); return ret; @@ -425,10 +424,8 @@ static int sdhci_bst_alloc_bounce_buffer(struct sdhci_host *host) host->bounce_buffer = dma_alloc_coherent(mmc_dev(mmc), bounce_size, &host->bounce_addr, GFP_KERNEL); - if (!host->bounce_buffer) { - of_reserved_mem_device_release(mmc_dev(mmc)); + if (!host->bounce_buffer) return -ENOMEM; - } host->bounce_buffer_size = bounce_size; -- 2.53.0