107 	struct qaic_drm_device *qddev = to_qaic_drm_device(dev);  in qaic_open()  local
108 	struct qaic_device *qdev = qddev->qdev;  in qaic_open()
130 	usr->qddev = qddev;  in qaic_open()
135 	ret = mutex_lock_interruptible(&qddev->users_mutex);  in qaic_open()
139 	list_add(&usr->node, &qddev->users);  in qaic_open()
140 	mutex_unlock(&qddev->users_mutex);  in qaic_open()
160 	struct qaic_drm_device *qddev;  in qaic_postclose()  local
166 	qddev = usr->qddev;  in qaic_postclose()
168 	if (qddev) {  in qaic_postclose()
169 		qdev = qddev->qdev;  in qaic_postclose()
179 		mutex_lock(&qddev->users_mutex);  in qaic_postclose()
182 		mutex_unlock(&qddev->users_mutex);  in qaic_postclose()
223 	struct qaic_drm_device *qddev = qdev->qddev;  in qaic_create_drm_device()  local
224 	struct drm_device *drm = to_drm(qddev);  in qaic_create_drm_device()
231 	qddev->partition_id = partition_id;  in qaic_create_drm_device()
239 	qaic_debugfs_init(qddev);  in qaic_create_drm_device()
246 	struct qaic_drm_device *qddev = qdev->qddev;  in qaic_destroy_drm_device()  local
247 	struct drm_device *drm = to_drm(qddev);  in qaic_destroy_drm_device()
251 	qddev->partition_id = 0;  in qaic_destroy_drm_device()
266 	mutex_lock(&qddev->users_mutex);  in qaic_destroy_drm_device()
267 	while (!list_empty(&qddev->users)) {  in qaic_destroy_drm_device()
268 		usr = list_first_entry(&qddev->users, struct qaic_user, node);  in qaic_destroy_drm_device()
271 		usr->qddev = NULL;  in qaic_destroy_drm_device()
272 		mutex_unlock(&qddev->users_mutex);  in qaic_destroy_drm_device()
275 		mutex_lock(&qddev->users_mutex);  in qaic_destroy_drm_device()
277 	mutex_unlock(&qddev->users_mutex);  in qaic_destroy_drm_device()
317 	kobject_uevent(&(to_accel_kdev(qdev->qddev))->kobj, KOBJ_ONLINE);  in qaic_mhi_probe()
335 	kobject_uevent(&(to_accel_kdev(qdev->qddev))->kobj, KOBJ_OFFLINE);  in qaic_notify_reset()
358 	struct qaic_drm_device *qddev;  in create_qdev()  local
375 	qddev = devm_drm_dev_alloc(&pdev->dev, &qaic_accel_driver, struct qaic_drm_device, drm);  in create_qdev()
376 	if (IS_ERR(qddev))  in create_qdev()
379 	drm = to_drm(qddev);  in create_qdev()
382 	ret = drmm_mutex_init(drm, &qddev->users_mutex);  in create_qdev()
406 	qdev->qddev = qddev;  in create_qdev()
408 	qddev->qdev = qdev;  in create_qdev()
412 	INIT_LIST_HEAD(&qddev->users);  in create_qdev()