194 	int track;			/* current track (-1 == unknown) */  member
407 	if (unit[drive].track % 2 != 0)  in fd_select()
554 			unit[drive].track = -1;  in fd_calibrate()
559 	unit[drive].track = 0;  in fd_calibrate()
567 static int fd_seek(int drive, int track)  in fd_seek()  argument
573 	printk("seeking drive %d to track %d\n",drive,track);  in fd_seek()
577 	if (unit[drive].track == track) {  in fd_seek()
585 	if (unit[drive].track < 0 && !fd_calibrate(drive)) {  in fd_seek()
591 	cnt = unit[drive].track/2 - track/2;  in fd_seek()
594 	if (track % 2 != 0)  in fd_seek()
601 	if (track % 2 != unit[drive].track % 2)  in fd_seek()
603 	unit[drive].track = track;  in fd_seek()
734 	if ((ulong)unit[drive].track >= unit[drive].type->precomp2)  in raw_write()
736 	else if ((ulong)unit[drive].track >= unit[drive].type->precomp1)  in raw_write()
828 	unsigned char track;  member
863 			hdr.magic, hdr.track, hdr.sect, hdr.ord,  in amiga_read()
875 		if (hdr.track != unit[drive].track) {  in amiga_read()
876 			printk(KERN_INFO "MFM_TRACK: %d, %d\n", hdr.track, unit[drive].track);  in amiga_read()
886 			       hdr.magic, hdr.track, hdr.sect, hdr.ord, scnt,  in amiga_read()
943 	hdr.track = unit[disk].track;  in putsec()
984 	unsigned char track,   /* 0-80 */  member
1109 	return dos_crc(&(hdr->track), 0xb2, 0x30, 3); /* precomputed magic */  in dos_hdr_crc()
1168 				       unit[drive].track,drive,scnt);  in dos_read()
1180 		printk("(%3d,%d,%2d,%d) %x\n", hdr.track, hdr.side,  in dos_read()
1189 		if (hdr.track != unit[drive].track/unit[drive].type->heads) {  in dos_read()
1191 			       hdr.track,  in dos_read()
1192 			       unit[drive].track/unit[drive].type->heads);  in dos_read()
1196 		if (hdr.side != unit[drive].track%unit[drive].type->heads) {  in dos_read()
1199 			       unit[drive].track%unit[drive].type->heads);  in dos_read()
1214 			       unit[drive].track, drive, scnt, hdr.sec);  in dos_read()
1224 			       hdr.track,hdr.side,hdr.sec,hdr.len_desc,scnt);  in dos_read()
1235 			       "sc=%d, %x %x\n", hdr.track, hdr.side,  in dos_read()
1289 	hdr.track=unit[drive].track/unit[drive].type->heads;  in ms_putsec()
1290 	hdr.side=unit[drive].track%unit[drive].type->heads;  in ms_putsec()
1295 	dos_encode_block((ushort *)raw,(unsigned char *) &hdr.track,28);  in ms_putsec()
1424 static int get_track(int drive, int track)  in get_track()  argument
1429 	if (unit[drive].track == track)  in get_track()
1443 		if (!fd_seek(drive, track))  in get_track()
1452 		unit[drive].track = -1;  in get_track()
1463 	unsigned int cnt, block, track, sector;  in amiflop_rw_cur_segment()  local
1473 		track = block / (floppy->dtype->sects * floppy->type->sect_mult);  in amiflop_rw_cur_segment()
1478 		       "0x%08lx\n", track, sector, data);  in amiflop_rw_cur_segment()
1481 		if (get_track(drive, track) == -1)  in amiflop_rw_cur_segment()
1584 		getprm.track=p->type->tracks;  in fd_locked_ioctl()
1645 	unit[drive].track = -1;  in fd_probe()
1759 		p->track = -1;  in amiga_check_events()
1904 		unit[i].track = -1;  in amiga_floppy_probe()