67 			    lockdep_is_held(&fpriv->minor->dev->master_mutex));  in drm_is_current_master_locked()
99 	mutex_lock(&dev->master_mutex);  in drm_getmagic()
107 	mutex_unlock(&dev->master_mutex);  in drm_getmagic()
122 	mutex_lock(&dev->master_mutex);  in drm_authmagic()
128 	mutex_unlock(&dev->master_mutex);  in drm_authmagic()
170 	lockdep_assert_held_once(&dev->master_mutex);  in drm_new_set_master()
253 	mutex_lock(&dev->master_mutex);  in drm_setmaster_ioctl()
287 	mutex_unlock(&dev->master_mutex);  in drm_setmaster_ioctl()
304 	mutex_lock(&dev->master_mutex);  in drm_dropmaster_ioctl()
330 	mutex_unlock(&dev->master_mutex);  in drm_dropmaster_ioctl()
342 	mutex_lock(&dev->master_mutex);  in drm_master_open()
350 	mutex_unlock(&dev->master_mutex);  in drm_master_open()
360 	mutex_lock(&dev->master_mutex);  in drm_master_release()
383 	mutex_unlock(&dev->master_mutex);  in drm_master_release()
458 	mutex_lock(&dev->master_mutex);  in drm_master_internal_acquire()
460 		mutex_unlock(&dev->master_mutex);  in drm_master_internal_acquire()
471 	mutex_unlock(&dev->master_mutex);  in drm_master_internal_release()