avc_tuner_status
err = avc_tuner_status(fdtv, &stat);
avc_tuner_status(fdtv, &stat);
if (avc_tuner_status(fdtv, &stat))
err = avc_tuner_status(fdtv, &stat);
if (avc_tuner_status(fdtv, &stat))
if (avc_tuner_status(fdtv, &stat))
if (avc_tuner_status(fdtv, &stat))
if (avc_tuner_status(fdtv, &stat))
int avc_tuner_status(struct firedtv *fdtv, struct firedtv_tuner_status *stat);