CDROM_PACKET_SIZE  103 block/compat_ioctl.c 	unsigned char	cmd[CDROM_PACKET_SIZE];
CDROM_PACKET_SIZE  282 include/linux/cdrom.h 	unsigned char 		cmd[CDROM_PACKET_SIZE];
CDROM_PACKET_SIZE  917 include/linux/cdrom.h 	unsigned char 		cmd[CDROM_PACKET_SIZE];