Searched refs:S390_HWCTR_MAGIC (Results 1 – 1 of 1) sorted by relevance
47 #define S390_HWCTR_MAGIC 'C' /* Random magic # for ioctls */ macro48 #define S390_HWCTR_START _IOWR(S390_HWCTR_MAGIC, 1, struct s390_ctrset_start)49 #define S390_HWCTR_STOP _IO(S390_HWCTR_MAGIC, 2)50 #define S390_HWCTR_READ _IOWR(S390_HWCTR_MAGIC, 3, struct s390_ctrset_read)