Lines Matching defs:miscdev
84 struct miscdevice miscdev;
116 return container_of(file->private_data, struct pfru_device, miscdev);
496 misc_deregister(&pfru_dev->miscdev);
535 pfru_dev->miscdev.minor = MISC_DYNAMIC_MINOR;
536 pfru_dev->miscdev.name = devm_kasprintf(&pdev->dev, GFP_KERNEL,
538 if (!pfru_dev->miscdev.name)
541 pfru_dev->miscdev.nodename = devm_kasprintf(&pdev->dev, GFP_KERNEL,
543 if (!pfru_dev->miscdev.nodename)
546 pfru_dev->miscdev.fops = &acpi_pfru_fops;
547 pfru_dev->miscdev.parent = &pdev->dev;
549 ret = misc_register(&pfru_dev->miscdev);