51 	mutex_lock(&mdev->mutex);  in mxr_get_mbus_fmt()
55 	mutex_unlock(&mdev->mutex);  in mxr_get_mbus_fmt()
60 	mutex_lock(&mdev->mutex);  in mxr_streamer_get()
85 	mutex_unlock(&mdev->mutex);  in mxr_streamer_get()
92 	mutex_lock(&mdev->mutex);  in mxr_streamer_put()
108 	mutex_unlock(&mdev->mutex);  in mxr_streamer_put()
114 	mutex_lock(&mdev->mutex);  in mxr_output_get()
120 	mutex_unlock(&mdev->mutex);  in mxr_output_get()
125 	mutex_lock(&mdev->mutex);  in mxr_output_put()
133 	mutex_unlock(&mdev->mutex);  in mxr_output_put()
353 	mutex_lock(&mdev->mutex);  in mxr_runtime_resume()
374 	mutex_unlock(&mdev->mutex);  in mxr_runtime_resume()
382 	mutex_unlock(&mdev->mutex);  in mxr_runtime_resume()
392 	mutex_lock(&mdev->mutex);  in mxr_runtime_suspend()
397 	mutex_unlock(&mdev->mutex);  in mxr_runtime_suspend()
429 	mutex_init(&mdev->mutex);  in mxr_probe()