chsc_sch_cud 135 arch/s390/include/uapi/asm/chsc.h #define CHSC_INFO_SCH_CU _IOWR(CHSC_IOCTL_MAGIC, 0x84, struct chsc_sch_cud) chsc_sch_cud 582 drivers/s390/cio/chsc_sch.c struct chsc_sch_cud *cud;