Lines Matching defs:miscdev
64 struct miscdevice miscdev;
76 return container_of(file->private_data, struct pfrt_log_device, miscdev);
354 misc_deregister(&pfrt_log_dev->miscdev);
393 pfrt_log_dev->miscdev.minor = MISC_DYNAMIC_MINOR;
394 pfrt_log_dev->miscdev.name = devm_kasprintf(&pdev->dev, GFP_KERNEL,
397 if (!pfrt_log_dev->miscdev.name)
400 pfrt_log_dev->miscdev.nodename = devm_kasprintf(&pdev->dev, GFP_KERNEL,
403 if (!pfrt_log_dev->miscdev.nodename)
406 pfrt_log_dev->miscdev.fops = &acpi_pfrt_log_fops;
407 pfrt_log_dev->miscdev.parent = &pdev->dev;
409 ret = misc_register(&pfrt_log_dev->miscdev);