diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_aux.c')
-rw-r--r-- | drivers/s390/scsi/zfcp_aux.c | 65 |
1 files changed, 7 insertions, 58 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index ee13a45..181f88b 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -450,19 +450,6 @@ static void _zfcp_status_read_scheduler(struct work_struct *work) stat_work)); } -static int zfcp_nameserver_enqueue(struct zfcp_adapter *adapter) -{ - struct zfcp_port *port; - - port = zfcp_port_enqueue(adapter, 0, ZFCP_STATUS_PORT_WKA, - ZFCP_DID_DIRECTORY_SERVICE); - if (IS_ERR(port)) - return PTR_ERR(port); - zfcp_port_put(port); - - return 0; -} - /** * zfcp_adapter_enqueue - enqueue a new adapter to the list * @ccw_device: pointer to the struct cc_device @@ -552,7 +539,7 @@ int zfcp_adapter_enqueue(struct ccw_device *ccw_device) zfcp_data.adapters++; - zfcp_nameserver_enqueue(adapter); + zfcp_fc_nameserver_init(adapter); return 0; @@ -638,7 +625,6 @@ struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn, { struct zfcp_port *port; int retval; - char *bus_id; port = kzalloc(sizeof(struct zfcp_port), GFP_KERNEL); if (!port) @@ -648,6 +634,7 @@ struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn, INIT_LIST_HEAD(&port->unit_list_head); INIT_LIST_HEAD(&port->unit_remove_lh); + INIT_WORK(&port->gid_pn_work, zfcp_erp_port_strategy_open_lookup); port->adapter = adapter; port->d_id = d_id; @@ -657,34 +644,8 @@ struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn, atomic_set_mask(status | ZFCP_STATUS_COMMON_REMOVE, &port->status); atomic_set(&port->refcount, 0); - if (status & ZFCP_STATUS_PORT_WKA) { - switch (d_id) { - case ZFCP_DID_DIRECTORY_SERVICE: - bus_id = "directory"; - break; - case ZFCP_DID_MANAGEMENT_SERVICE: - bus_id = "management"; - break; - case ZFCP_DID_KEY_DISTRIBUTION_SERVICE: - bus_id = "key_distribution"; - break; - case ZFCP_DID_ALIAS_SERVICE: - bus_id = "alias"; - break; - case ZFCP_DID_TIME_SERVICE: - bus_id = "time"; - break; - default: - kfree(port); - return ERR_PTR(-EINVAL); - } - snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE, "%s", bus_id); - port->sysfs_device.parent = &adapter->generic_services; - } else { - snprintf(port->sysfs_device.bus_id, - BUS_ID_SIZE, "0x%016llx", wwpn); - port->sysfs_device.parent = &adapter->ccw_device->dev; - } + snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE, "0x%016llx", wwpn); + port->sysfs_device.parent = &adapter->ccw_device->dev; port->sysfs_device.release = zfcp_sysfs_port_release; dev_set_drvdata(&port->sysfs_device, port); @@ -700,12 +661,8 @@ struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn, if (device_register(&port->sysfs_device)) goto err_out_free; - if (status & ZFCP_STATUS_PORT_WKA) - retval = sysfs_create_group(&port->sysfs_device.kobj, - &zfcp_sysfs_ns_port_attrs); - else - retval = sysfs_create_group(&port->sysfs_device.kobj, - &zfcp_sysfs_port_attrs); + retval = sysfs_create_group(&port->sysfs_device.kobj, + &zfcp_sysfs_port_attrs); if (retval) { device_unregister(&port->sysfs_device); @@ -718,9 +675,6 @@ struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn, list_add_tail(&port->list, &adapter->port_list_head); atomic_clear_mask(ZFCP_STATUS_COMMON_REMOVE, &port->status); atomic_set_mask(ZFCP_STATUS_COMMON_RUNNING, &port->status); - if (d_id == ZFCP_DID_DIRECTORY_SERVICE) - if (!adapter->nameserver_port) - adapter->nameserver_port = port; adapter->ports++; write_unlock_irq(&zfcp_data.config_lock); @@ -749,12 +703,7 @@ void zfcp_port_dequeue(struct zfcp_port *port) fc_remote_port_delete(port->rport); port->rport = NULL; zfcp_adapter_put(port->adapter); - if (atomic_read(&port->status) & ZFCP_STATUS_PORT_WKA) - sysfs_remove_group(&port->sysfs_device.kobj, - &zfcp_sysfs_ns_port_attrs); - else - sysfs_remove_group(&port->sysfs_device.kobj, - &zfcp_sysfs_port_attrs); + sysfs_remove_group(&port->sysfs_device.kobj, &zfcp_sysfs_port_attrs); device_unregister(&port->sysfs_device); } |