Lines Matching refs:cdev
37 #include <linux/cdev.h>
43 struct cdev *cdev;
56 misc->cdev = cdev_alloc();
57 if (misc->cdev == NULL)
59 misc->cdev->owner = THIS_MODULE;
60 misc->cdev->ops = misc->fops;
61 kobject_set_name(&misc->cdev->kobj, misc->name);
62 if (cdev_add(misc->cdev, misc->this_device->devt, 1))
71 cdev_del(misc->cdev);