1 #ifndef S390_CMB_H 2 #define S390_CMB_H 3 4 #include <uapi/asm/cmb.h> 5 6 struct ccw_device; 7 extern int enable_cmf(struct ccw_device *cdev); 8 extern int disable_cmf(struct ccw_device *cdev); 9 extern int __disable_cmf(struct ccw_device *cdev); 10 extern u64 cmf_read(struct ccw_device *cdev, int index); 11 extern int cmf_readall(struct ccw_device *cdev, struct cmbdata *data); 12 13 #endif /* S390_CMB_H */ 14