Lines Matching refs:miscdev
84 struct miscdevice miscdev; member
116 return container_of(file->private_data, struct pfru_device, miscdev); in to_pfru_dev()
496 misc_deregister(&pfru_dev->miscdev); in acpi_pfru_remove()
533 pfru_dev->miscdev.minor = MISC_DYNAMIC_MINOR; in acpi_pfru_probe()
534 pfru_dev->miscdev.name = devm_kasprintf(&pdev->dev, GFP_KERNEL, in acpi_pfru_probe()
536 if (!pfru_dev->miscdev.name) in acpi_pfru_probe()
539 pfru_dev->miscdev.nodename = devm_kasprintf(&pdev->dev, GFP_KERNEL, in acpi_pfru_probe()
541 if (!pfru_dev->miscdev.nodename) in acpi_pfru_probe()
544 pfru_dev->miscdev.fops = &acpi_pfru_fops; in acpi_pfru_probe()
545 pfru_dev->miscdev.parent = &pdev->dev; in acpi_pfru_probe()
547 ret = misc_register(&pfru_dev->miscdev); in acpi_pfru_probe()