ioc_play_blocks    95 compat/linux/linux_cdrom.c 		struct ioc_play_blocks blk;
ioc_play_blocks   184 dev/isa/mcd.c  int mcd_playblocks(struct mcd_softc *, struct ioc_play_blocks *);
ioc_play_blocks   674 dev/isa/mcd.c  		return mcd_playblocks(sc, (struct ioc_play_blocks *)addr);
ioc_play_blocks  1727 dev/isa/mcd.c  	struct ioc_play_blocks *p;
ioc_play_blocks   885 scsi/cd.c      		struct ioc_play_blocks *args = (struct ioc_play_blocks *)addr;
ioc_play_blocks   153 sys/cdio.h     struct ioc_play_blocks {
ioc_play_blocks   157 sys/cdio.h     #define	CDIOCPLAYBLOCKS	_IOW('c', 2, struct ioc_play_blocks)