Lines Matching refs:cdevs

3176 	/* init here, since reused cdevs cause crashes */
3177 	driver->cdevs[index] = cdev_alloc();
3178 	if (!driver->cdevs[index])
3180 	driver->cdevs[index]->ops = &tty_fops;
3181 	driver->cdevs[index]->owner = driver->owner;
3182 	err = cdev_add(driver->cdevs[index], dev, count);
3184 		kobject_put(&driver->cdevs[index]->kobj);
3322 		cdev_del(driver->cdevs[index]);
3323 		driver->cdevs[index] = NULL;
3341 	unsigned int cdevs = 1;
3374 		cdevs = lines;
3377 	driver->cdevs = kcalloc(cdevs, sizeof(*driver->cdevs), GFP_KERNEL);
3378 	if (!driver->cdevs) {
3388 	kfree(driver->cdevs);
3412 			cdev_del(driver->cdevs[0]);
3414 	kfree(driver->cdevs);