Lines Matching defs:ddev
174 struct drm_device *ddev;
188 ddev = drm_dev_alloc(&qaic_accel_driver, pdev);
189 if (IS_ERR(ddev)) {
190 ret = PTR_ERR(ddev);
194 ddev->dev_private = qddev;
195 qddev->ddev = ddev;
204 ret = drm_dev_register(ddev, 0);
215 drm_dev_put(ddev);
258 if (qddev->ddev) {
259 drm_dev_unregister(qddev->ddev);
260 drm_dev_put(qddev->ddev);