297 static int get_entry_lba(int track)  in get_entry_lba()  argument
299 	return (cpu_to_be32(track & 0xffffff00) - GD_SESSION_OFFSET);  in get_entry_lba()
302 static int get_entry_q_ctrl(int track)  in get_entry_q_ctrl()  argument
304 	return (track & 0x000000f0) >> 4;  in get_entry_q_ctrl()
307 static int get_entry_track(int track)  in get_entry_track()  argument
309 	return (track & 0x0000ff00) >> 8;  in get_entry_track()
315 	int fentry, lentry, track, data, err;  in gdrom_get_last_session()  local
333 	/* Find the first data track */  in gdrom_get_last_session()
334 	track = get_entry_track(gd.toc->last);  in gdrom_get_last_session()
336 		data = gd.toc->entry[track - 1];  in gdrom_get_last_session()
338 			break;	/* ie a real data track */  in gdrom_get_last_session()
339 		track--;  in gdrom_get_last_session()
340 	} while (track >= fentry);  in gdrom_get_last_session()
342 	if ((track > 100) || (track < get_entry_track(gd.toc->first))) {  in gdrom_get_last_session()