Searched refs:ppdev_class (Results 1 – 1 of 1) sorted by relevance
738 static struct class *ppdev_class; variable753 device_create(ppdev_class, port->dev, MKDEV(PP_MAJOR, port->number), in pp_attach()759 device_destroy(ppdev_class, MKDEV(PP_MAJOR, port->number)); in pp_detach()777 ppdev_class = class_create(THIS_MODULE, CHRDEV); in ppdev_init()778 if (IS_ERR(ppdev_class)) { in ppdev_init()779 err = PTR_ERR(ppdev_class); in ppdev_init()792 class_destroy(ppdev_class); in ppdev_init()803 class_destroy(ppdev_class); in ppdev_cleanup()