diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_scsi.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 41 |
1 files changed, 2 insertions, 39 deletions
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index cb000c9833b..03837797c45 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -144,7 +144,7 @@ static struct zfcp_unit *zfcp_unit_lookup(struct zfcp_adapter *adapter, list_for_each_entry(port, &adapter->port_list, list) { if (!port->rport || (id != port->rport->scsi_target_id)) continue; - unit = zfcp_get_unit_by_lun(port, lun); + unit = zfcp_unit_find(port, lun); if (unit) break; } @@ -534,20 +534,6 @@ static void zfcp_scsi_terminate_rport_io(struct fc_rport *rport) } } -static void zfcp_scsi_queue_unit_register(struct zfcp_port *port) -{ - struct zfcp_unit *unit; - - read_lock_irq(&port->unit_list_lock); - list_for_each_entry(unit, &port->unit_list, list) { - get_device(&unit->dev); - if (scsi_queue_work(port->adapter->scsi_host, - &unit->scsi_work) <= 0) - put_device(&unit->dev); - } - read_unlock_irq(&port->unit_list_lock); -} - static void zfcp_scsi_rport_register(struct zfcp_port *port) { struct fc_rport_identifiers ids; @@ -574,7 +560,7 @@ static void zfcp_scsi_rport_register(struct zfcp_port *port) port->rport = rport; port->starget_id = rport->scsi_target_id; - zfcp_scsi_queue_unit_register(port); + zfcp_unit_queue_scsi_scan(port); } static void zfcp_scsi_rport_block(struct zfcp_port *port) @@ -638,29 +624,6 @@ void zfcp_scsi_rport_work(struct work_struct *work) } /** - * zfcp_scsi_scan - Register LUN with SCSI midlayer - * @unit: The LUN/unit to register - */ -void zfcp_scsi_scan(struct zfcp_unit *unit) -{ - struct fc_rport *rport = unit->port->rport; - - if (rport && rport->port_state == FC_PORTSTATE_ONLINE) - scsi_scan_target(&rport->dev, 0, rport->scsi_target_id, - scsilun_to_int((struct scsi_lun *) - &unit->fcp_lun), 0); -} - -void zfcp_scsi_scan_work(struct work_struct *work) -{ - struct zfcp_unit *unit = container_of(work, struct zfcp_unit, - scsi_work); - - zfcp_scsi_scan(unit); - put_device(&unit->dev); -} - -/** * zfcp_scsi_set_prot - Configure DIF/DIX support in scsi_host * @adapter: The adapter where to configure DIF/DIX for the SCSI host */ |