132     OvFD          mFd;  variable
166     OvFD mFd;  variable
202     OvFD mFd;  variable
226     return mFd.getFD();  in getFd()
358         if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {  in close()
371     mFd.copy(fd);  in setFd()
372     OVASSERT(mFd.valid(), "MdpCtrl3D setFd, FD should be valid");  in setFd()
384         if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {  in useVirtualFB()
400     if(!utils::openDev(mFd, fbnum, Res::fbPath, O_RDWR)){  in init()
414     return mFd.close();  in close()
423 inline int MdpData::getFd() const { return mFd.getFD(); }  in getFd()
428     if(!mdp_wrapper::play(mFd.getFD(), mOvData)){  in play()