diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/scsi/zfcp_erp.c | 3 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_ext.h | 1 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 19 |
3 files changed, 4 insertions, 19 deletions
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index af42a0eadf0..862a411a4aa 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -91,6 +91,7 @@ static int zfcp_erp_unit_strategy_clearstati(struct zfcp_unit *); static int zfcp_erp_unit_strategy_close(struct zfcp_erp_action *); static int zfcp_erp_unit_strategy_open(struct zfcp_erp_action *); +static void zfcp_erp_action_dismiss_adapter(struct zfcp_adapter *); static void zfcp_erp_action_dismiss_port(struct zfcp_port *); static void zfcp_erp_action_dismiss_unit(struct zfcp_unit *); static void zfcp_erp_action_dismiss(struct zfcp_erp_action *); @@ -3157,7 +3158,7 @@ zfcp_erp_action_cleanup(int action, struct zfcp_adapter *adapter, } -void zfcp_erp_action_dismiss_adapter(struct zfcp_adapter *adapter) +static void zfcp_erp_action_dismiss_adapter(struct zfcp_adapter *adapter) { struct zfcp_port *port; diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h index 3125a42a634..b8794d77285 100644 --- a/drivers/s390/scsi/zfcp_ext.h +++ b/drivers/s390/scsi/zfcp_ext.h @@ -134,7 +134,6 @@ extern void zfcp_erp_modify_adapter_status(struct zfcp_adapter *, u32, int); extern int zfcp_erp_adapter_reopen(struct zfcp_adapter *, int); extern int zfcp_erp_adapter_shutdown(struct zfcp_adapter *, int); extern void zfcp_erp_adapter_failed(struct zfcp_adapter *); -extern void zfcp_erp_action_dismiss_adapter(struct zfcp_adapter *); extern void zfcp_erp_modify_port_status(struct zfcp_port *, u32, int); extern int zfcp_erp_port_reopen(struct zfcp_port *, int); diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index 753bb9b2fe7..7cafa34e4c7 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -544,7 +544,6 @@ int zfcp_scsi_eh_host_reset_handler(struct scsi_cmnd *scpnt) { struct zfcp_unit *unit; struct zfcp_adapter *adapter; - unsigned long flags; unit = (struct zfcp_unit*) scpnt->device->hostdata; adapter = unit->port->adapter; @@ -552,22 +551,8 @@ int zfcp_scsi_eh_host_reset_handler(struct scsi_cmnd *scpnt) ZFCP_LOG_NORMAL("host/bus reset because of problems with " "unit 0x%016Lx\n", unit->fcp_lun); - write_lock_irqsave(&adapter->erp_lock, flags); - if (atomic_test_mask(ZFCP_STATUS_ADAPTER_ERP_PENDING, - &adapter->status)) { - zfcp_erp_modify_adapter_status(adapter, - ZFCP_STATUS_COMMON_UNBLOCKED|ZFCP_STATUS_COMMON_OPEN, - ZFCP_CLEAR); - zfcp_erp_action_dismiss_adapter(adapter); - write_unlock_irqrestore(&adapter->erp_lock, flags); - zfcp_fsf_req_dismiss_all(adapter); - adapter->fsf_req_seq_no = 0; - zfcp_erp_adapter_reopen(adapter, 0); - } else { - write_unlock_irqrestore(&adapter->erp_lock, flags); - zfcp_erp_adapter_reopen(adapter, 0); - zfcp_erp_wait(adapter); - } + zfcp_erp_adapter_reopen(adapter, 0); + zfcp_erp_wait(adapter); return SUCCESS; } |