Android framework camera回顾-Camera CameraClient ICamera之间关系（1）-cl和c->mCamera去哪儿

status_t Camera::connectLegacy(int cameraId, int halVersion, 
          const String16& clientPackageName,   
           int clientUid,    sp<Camera>& camera)   {                            
    sp<Camera> c = new Camera(cameraId); 
    sp<ICameraClient> cl = c;
    const sp<ICameraService>& cs  = CameraBaseT::getCameraService();
    if (cs != 0) {
        status = cs.get()->connectLegacy(cl, cameraId, halVersion, 
        clientPackageName, clientUid, c->mCamera);                                  
     }   //分析
}

分析cl和c->mCamera传递到哪里去了。