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Fri, 03 Jul 2026 12:48:17 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-30f290b6bc2sm10065845eec.27.2026.07.03.12.47.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Jul 2026 12:48:17 -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 22/42] media: mediatek: vpu: Use devm_of_reserved_mem_device_init() Date: Sat, 4 Jul 2026 01:08:35 +0530 Message-ID: <20260703193855.110619-23-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> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Info: AW1haW4tMjYwNzAzMDIwMCBTYWx0ZWRfX/QKhTd+bnv9C wN+dagIFXFVZVReUY0U4b6v5kMSM9y1Ad1iw7O0x/jWPbFtUq3kchLElbPCt4cZS8cOWRAwarZB PznVgJu2iUqvvuKeR6EoKmUA3bmQaC8= X-Proofpoint-ORIG-GUID: JyImx05B6rY5Lu_1-4RdAqxVDSxQozMG X-Authority-Analysis: v=2.4 cv=O4wJeh9W c=1 sm=1 tr=0 ts=6a481204 cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EUspDBNiAAAA:8 a=gqQKJLWYzfjTGvuwkdcA:9 a=rl5im9kqc5Lf4LNbBjHf:22 X-Proofpoint-GUID: JyImx05B6rY5Lu_1-4RdAqxVDSxQozMG X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzAzMDIwMCBTYWx0ZWRfX6abK71PM8eL/ SS3GI1K+LmnZn9e0mXVwHcM3ig/OiR60PzmE+F3DJVDyRehHis+DsaPPrkAIGyOWt07nsdzJZOx 924lKqg9qAa7XNOG75Br3JEhoSQCO09kIGqvrcoM1/O68vkUfNN9bUhVnoWCzmefQ5lOmphQasC uqbI3HkAn8Jd+LHbeFR2rZjwio2VFUM+exizJgrq1tdn0J9a7QsAjJ88ctq6y4yS8L+gryMcuYG jHdST7kZYSFBGnLl8dr25ngMW5DM/43u0T0de3GeGmVd6qKxpktgqsRwGE+ejIPbffy5LS9cCtL Haa3V50oSEIRMTmpwHvg43E/g+z8NVPGBH6cTOoGTDAR3QDEJpX0Q3HP1H7eB/XDBzphm2XOJD8 4qnm+ccSqFitZ+Nk+k1FZ/ErF9U1w1dbL6AMN15wPTXVIF2D1XgMSmAnZAF9DQzIj+DpHgKGp/u VUIAO6cCjEYxo9oIEGA== 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 impostorscore=0 priorityscore=1501 bulkscore=0 clxscore=1015 phishscore=0 suspectscore=0 malwarescore=0 spamscore=0 adultscore=0 lowpriorityscore=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() 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/media/platform/mediatek/vpu/mtk_vpu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/platform/mediatek/vpu/mtk_vpu.c b/drivers/media/platform/mediatek/vpu/mtk_vpu.c index 8d8319f0cd22..557bffb2c2f1 100644 --- a/drivers/media/platform/mediatek/vpu/mtk_vpu.c +++ b/drivers/media/platform/mediatek/vpu/mtk_vpu.c @@ -888,7 +888,7 @@ static int mtk_vpu_probe(struct platform_device *pdev) dev_info(dev, "4GB mode %u\n", vpu->enable_4GB); if (vpu->enable_4GB) { - ret = of_reserved_mem_device_init(dev); + ret = devm_of_reserved_mem_device_init(dev); if (ret) dev_info(dev, "init reserved memory failed\n"); /* continue to use dynamic allocation if failed */ @@ -930,7 +930,6 @@ static int mtk_vpu_probe(struct platform_device *pdev) free_d_mem: vpu_free_ext_mem(vpu, D_FW); remove_debugfs: - of_reserved_mem_device_release(dev); #ifdef CONFIG_DEBUG_FS debugfs_remove(vpu_debugfs); #endif -- 2.53.0