dev/mcd/mcd.c

86 #define MCDVOLINFO      0x0040  /* already read volinfo */
470 		size = msf2hsg(sc->data.volinfo.vol_msf, 0);
737 	if (mcd_get(sc, (char*) &sc->data.volinfo,sizeof(struct mcd_volinfo)) < 0) {
742 	if (sc->data.volinfo.trk_low > 0 &&
743 	    sc->data.volinfo.trk_high >= sc->data.volinfo.trk_low
745 		sc->data.flags |= MCDVOLINFO;	/* volinfo is OK */
1108 	th->starting_track = bcd2bin(sc->data.volinfo.trk_low);
1109 	th->ending_track = bcd2bin(sc->data.volinfo.trk_high);
1170 	sc->data.toc[idx].hd_pos_msf[0] = sc->data.volinfo.vol_msf[0];
1171 	sc->data.toc[idx].hd_pos_msf[1] = sc->data.volinfo.vol_msf[1];
1172 	sc->data.toc[idx].hd_pos_msf[2] = sc->data.volinfo.vol_msf[2];
1440 	    M_msf(sc->data.volinfo.vol_msf) * 60 * 75 +
1441 	    S_msf(sc->data.volinfo.vol_msf) * 75 +
1442 	    F_msf(sc->data.volinfo.vol_msf))
1473 	if (   a < bcd2bin(sc->data.volinfo.trk_low)
1474 	    || a > bcd2bin(sc->data.volinfo.trk_high)
1476 	    || z < bcd2bin(sc->data.volinfo.trk_low)
1477 	    || z > bcd2bin(sc->data.volinfo.trk_high))