diff options
Diffstat (limited to 'drivers/s390/block/dasd_int.h')
| -rw-r--r-- | drivers/s390/block/dasd_int.h | 38 |
1 files changed, 1 insertions, 37 deletions
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h index d1b08fa13fd2..0592354cc604 100644 --- a/drivers/s390/block/dasd_int.h +++ b/drivers/s390/block/dasd_int.h @@ -275,34 +275,6 @@ struct dasd_discipline { extern struct dasd_discipline *dasd_diag_discipline_pointer; - -/* - * Notification numbers for extended error reporting notifications: - * The DASD_EER_DISABLE notification is sent before a dasd_device (and it's - * eer pointer) is freed. The error reporting module needs to do all necessary - * cleanup steps. - * The DASD_EER_TRIGGER notification sends the actual error reports (triggers). - */ -#define DASD_EER_DISABLE 0 -#define DASD_EER_TRIGGER 1 - -/* Trigger IDs for extended error reporting DASD_EER_TRIGGER notification */ -#define DASD_EER_FATALERROR 1 -#define DASD_EER_NOPATH 2 -#define DASD_EER_STATECHANGE 3 -#define DASD_EER_PPRCSUSPEND 4 - -/* - * The dasd_eer_trigger structure contains all data that we need to send - * along with an DASD_EER_TRIGGER notification. - */ -struct dasd_eer_trigger { - unsigned int id; - struct dasd_device *device; - struct dasd_ccw_req *cqr; -}; - - struct dasd_device { /* Block device stuff. */ struct gendisk *gdp; @@ -316,11 +288,9 @@ struct dasd_device { unsigned long flags; /* per device flags */ unsigned short features; /* copy of devmap-features (read-only!) */ - /* extended error reporting stuff (eer) */ - void *eer; - /* Device discipline stuff. */ struct dasd_discipline *discipline; + struct dasd_discipline *base_discipline; char *private; /* Device state and target state. */ @@ -519,12 +489,6 @@ int dasd_generic_set_online(struct ccw_device *, struct dasd_discipline *); int dasd_generic_set_offline (struct ccw_device *cdev); int dasd_generic_notify(struct ccw_device *, int); void dasd_generic_auto_online (struct ccw_driver *); -int dasd_register_eer_notifier(struct notifier_block *); -int dasd_unregister_eer_notifier(struct notifier_block *); -void dasd_write_eer_trigger(unsigned int , struct dasd_device *, - struct dasd_ccw_req *); - - /* externals in dasd_devmap.c */ extern int dasd_max_devindex; |