443 	mutex_lock(&dev_priv->wm.wm_mutex);  in intel_set_memory_cxsr()
449 	mutex_unlock(&dev_priv->wm.wm_mutex);  in intel_set_memory_cxsr()
1549 	mutex_lock(&dev_priv->wm.wm_mutex);  in g4x_initial_watermarks()
1552 	mutex_unlock(&dev_priv->wm.wm_mutex);  in g4x_initial_watermarks()
1564 	mutex_lock(&dev_priv->wm.wm_mutex);  in g4x_optimize_watermarks()
1567 	mutex_unlock(&dev_priv->wm.wm_mutex);  in g4x_optimize_watermarks()
2168 	mutex_lock(&dev_priv->wm.wm_mutex);  in vlv_initial_watermarks()
2171 	mutex_unlock(&dev_priv->wm.wm_mutex);  in vlv_initial_watermarks()
2183 	mutex_lock(&dev_priv->wm.wm_mutex);  in vlv_optimize_watermarks()
2186 	mutex_unlock(&dev_priv->wm.wm_mutex);  in vlv_optimize_watermarks()
5379 	mutex_lock(&dev_priv->wm.wm_mutex);  in skl_initial_wm()
5386 	mutex_unlock(&dev_priv->wm.wm_mutex);  in skl_initial_wm()
5446 	mutex_lock(&dev_priv->wm.wm_mutex);  in ilk_initial_watermarks()
5449 	mutex_unlock(&dev_priv->wm.wm_mutex);  in ilk_initial_watermarks()
5458 	mutex_lock(&dev_priv->wm.wm_mutex);  in ilk_optimize_watermarks()
5463 	mutex_unlock(&dev_priv->wm.wm_mutex);  in ilk_optimize_watermarks()
5795 	mutex_lock(&dev_priv->wm.wm_mutex);  in g4x_wm_sanitize()
5843 	mutex_unlock(&dev_priv->wm.wm_mutex);  in g4x_wm_sanitize()
5949 	mutex_lock(&dev_priv->wm.wm_mutex);  in vlv_wm_sanitize()
5990 	mutex_unlock(&dev_priv->wm.wm_mutex);  in vlv_wm_sanitize()