diff options
| -rw-r--r-- | drivers/s390/scsi/zfcp_erp.c | 50 |
1 files changed, 24 insertions, 26 deletions
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index 0a7c6aef532a..b5562f952654 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -553,40 +553,35 @@ static void _zfcp_erp_unit_reopen_all(struct zfcp_port *port, int clear, _zfcp_erp_unit_reopen(unit, clear, id, ref); } -static void zfcp_erp_strategy_followup_actions(struct zfcp_erp_action *act) +static void zfcp_erp_strategy_followup_failed(struct zfcp_erp_action *act) { - struct zfcp_adapter *adapter = act->adapter; - struct zfcp_port *port = act->port; - struct zfcp_unit *unit = act->unit; - u32 status = act->status; - - /* initiate follow-up actions depending on success of finished action */ switch (act->action) { - case ZFCP_ERP_ACTION_REOPEN_ADAPTER: - if (status == ZFCP_ERP_SUCCEEDED) - _zfcp_erp_port_reopen_all(adapter, 0, "ersfa_1", NULL); - else - _zfcp_erp_adapter_reopen(adapter, 0, "ersfa_2", NULL); + _zfcp_erp_adapter_reopen(act->adapter, 0, "ersff_1", NULL); break; - case ZFCP_ERP_ACTION_REOPEN_PORT_FORCED: - if (status == ZFCP_ERP_SUCCEEDED) - _zfcp_erp_port_reopen(port, 0, "ersfa_3", NULL); - else - _zfcp_erp_adapter_reopen(adapter, 0, "ersfa_4", NULL); + _zfcp_erp_port_forced_reopen(act->port, 0, "ersff_2", NULL); break; - case ZFCP_ERP_ACTION_REOPEN_PORT: - if (status == ZFCP_ERP_SUCCEEDED) - _zfcp_erp_unit_reopen_all(port, 0, "ersfa_5", NULL); - else - _zfcp_erp_port_forced_reopen(port, 0, "ersfa_6", NULL); + _zfcp_erp_port_reopen(act->port, 0, "ersff_3", NULL); break; - case ZFCP_ERP_ACTION_REOPEN_UNIT: - if (status != ZFCP_ERP_SUCCEEDED) - _zfcp_erp_port_reopen(unit->port, 0, "ersfa_7", NULL); + _zfcp_erp_unit_reopen(act->unit, 0, "ersff_4", NULL); + break; + } +} + +static void zfcp_erp_strategy_followup_success(struct zfcp_erp_action *act) +{ + switch (act->action) { + case ZFCP_ERP_ACTION_REOPEN_ADAPTER: + _zfcp_erp_port_reopen_all(act->adapter, 0, "ersfs_1", NULL); + break; + case ZFCP_ERP_ACTION_REOPEN_PORT_FORCED: + _zfcp_erp_port_reopen(act->port, 0, "ersfs_2", NULL); + break; + case ZFCP_ERP_ACTION_REOPEN_PORT: + _zfcp_erp_unit_reopen_all(act->port, 0, "ersfs_3", NULL); break; } } @@ -1289,7 +1284,10 @@ static int zfcp_erp_strategy(struct zfcp_erp_action *erp_action) retval = zfcp_erp_strategy_statechange(erp_action, retval); if (retval == ZFCP_ERP_EXIT) goto unlock; - zfcp_erp_strategy_followup_actions(erp_action); + if (retval == ZFCP_ERP_SUCCEEDED) + zfcp_erp_strategy_followup_success(erp_action); + if (retval == ZFCP_ERP_FAILED) + zfcp_erp_strategy_followup_failed(erp_action); unlock: write_unlock(&adapter->erp_lock); |