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Mon, 23 May 2022 02:42:18 +0000 From: Ming Qian To: mchehab@kernel.org, hverkuil-cisco@xs4all.nl Cc: shawnguo@kernel.org, robh+dt@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2] media: amphion: return error if format is unsupported by vpu Date: Mon, 23 May 2022 10:41:50 +0800 Message-Id: <20220523024150.17012-1-ming.qian@nxp.com> X-Mailer: git-send-email 2.36.1 X-ClientProxiedBy: SI2PR02CA0037.apcprd02.prod.outlook.com (2603:1096:4:196::8) To AM6PR04MB6341.eurprd04.prod.outlook.com (2603:10a6:20b:d8::14) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: f2a46e52-ee8c-4d8f-2f2a-08da3c65da65 X-MS-TrafficTypeDiagnostic: AM6PR0402MB3832:EE_ X-Microsoft-Antispam-PRVS: X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: DJhGsfWATZtdx/mGDCoZKgnQNGBGlOgjrRYWgU3q8ZQnSrQe0l18UxY7MYqxWCkcgCmdmBJ6KCe1kjMlvbGMNkYgW5otvL4dY+P4Vza8Tt3VhkKePz+dgJMDXvJOKKKSXm4y7whbQ2yL9EnwIpF6yMbGltSfMbAjQqGZTJM84d4WYhPVMlkpe28MNOp/ks2RVP/wqp+arXWB9NcdbO9qjRL9rjdawi7hScIc18/W2qEyTClEeBY8E19myxDZhzd4hRX3RqXIuilh+lmXtDDfG5ZGv1QcpJkX7NYuUO8+p39hHpVgGuUhUmgZ07XXHq073EUVtCuuJ4OAfBiwi88TFO+N25sTWU+gy+ByGHTFDaZ8XsmNe4IYZsQt29r5rOCK4mQV4WQElF0saGAs2eJp15aYuKxYEGbRPjipIPajTCRJJrXcLhNlIBHK3rUXYH4/YhFlZmABfgcSvm4WfDhVpmrTAF/i6WvuW6wCkdIpH1eSguk7SOVJMLuIs6czjTMSgczZHSmhDDCOcksmPbF6wL/Vh85OA0vPyiNVYvaZj9G/f4K6hfAVN+GtN1BHN2rD0opcjsgsvvN7QbaNYvPFhGAJ+u1EgFx+eYWAv+FGKygTPgJ27cnJQCpnKDSz+G/FQY2aI5ewakTqOwono/5aPIgdH5zqE+bXTvG79Ezvacx+oqcF0KED9uzBROrEhkTO20IRWzUXpwOzy2TDSX57bA== X-Forefront-Antispam-Report: CIP:255.255.255.255; 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malone_format = vpu_malone_format_remap(params->codec_format); + if (WARN_ON(malone_format == MALONE_FMT_NULL)) + return -EINVAL; iface->udata_buffer[instance].base = params->udata.base; iface->udata_buffer[instance].slot_size = params->udata.size; diff --git a/drivers/media/platform/amphion/vpu_v4l2.c b/drivers/media/platform/amphion/vpu_v4l2.c index 446f07d09d0b..89b88e063e45 100644 --- a/drivers/media/platform/amphion/vpu_v4l2.c +++ b/drivers/media/platform/amphion/vpu_v4l2.c @@ -500,10 +500,10 @@ static int vpu_vb2_start_streaming(struct vb2_queue *q, unsigned int count) fmt->sizeimage[1], fmt->bytesperline[1], fmt->sizeimage[2], fmt->bytesperline[2], q->num_buffers); - call_void_vop(inst, start, q->type); + ret = call_vop(inst, start, q->type); vb2_clear_last_buffer_dequeued(q); - return 0; + return ret; } static void vpu_vb2_stop_streaming(struct vb2_queue *q)