Lines Matching refs:devt
296 device_create(struct class *class, struct device *parent, dev_t devt,
305 dev->devt = devt;
318 dev_t devt, void *drvdata, const struct attribute_group **groups,
333 dev->devt = devt;
2449 if (dev->devt != 0) {
2461 ret = cdev_add(ldev, dev->devt, 1);
2466 if (ret != 0 && dev->devt != 0)
2476 if (dev->devt != 0)