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()
252 	mutex_lock(&dev->master_mutex);  in drm_setmaster_ioctl()
284 	mutex_unlock(&dev->master_mutex);  in drm_setmaster_ioctl()
301 	mutex_lock(&dev->master_mutex);  in drm_dropmaster_ioctl()
325 	mutex_unlock(&dev->master_mutex);  in drm_dropmaster_ioctl()
337 	mutex_lock(&dev->master_mutex);  in drm_master_open()
345 	mutex_unlock(&dev->master_mutex);  in drm_master_open()
355 	mutex_lock(&dev->master_mutex);  in drm_master_release()
378 	mutex_unlock(&dev->master_mutex);  in drm_master_release()
453 	mutex_lock(&dev->master_mutex);  in drm_master_internal_acquire()
455 		mutex_unlock(&dev->master_mutex);  in drm_master_internal_acquire()
466 	mutex_unlock(&dev->master_mutex);  in drm_master_internal_release()