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@@ -627,7 +627,7 @@ static int mtk_iommu_probe(struct platform_device *pdev)
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plarbdev = of_platform_device_create(
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larbnode, NULL,
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platform_bus_type.dev_root);
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- if (IS_ERR(plarbdev))
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+ if (!plarbdev)
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return -EPROBE_DEFER;
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}
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data->smi_imu.larb_imu[i].dev = &plarbdev->dev;
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@@ -720,8 +720,8 @@ static int mtk_iommu_init_fn(struct device_node *np)
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struct platform_device *pdev;
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pdev = of_platform_device_create(np, NULL, platform_bus_type.dev_root);
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- if (IS_ERR(pdev))
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- return PTR_ERR(pdev);
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+ if (!pdev)
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+ return -ENOMEM;
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ret = platform_driver_register(&mtk_iommu_driver);
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if (ret) {
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