diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_aux.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_aux.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 768873dd55b8..abad77694e72 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -418,7 +418,7 @@ struct zfcp_adapter *zfcp_adapter_enqueue(struct ccw_device *ccw_device) goto failed; if (zfcp_diag_sysfs_setup(adapter)) - goto failed; + goto err_diag_sysfs; /* report size limit per scatter-gather segment */ adapter->ccw_device->dev.dma_parms = &adapter->dma_parms; @@ -427,8 +427,24 @@ struct zfcp_adapter *zfcp_adapter_enqueue(struct ccw_device *ccw_device) return adapter; +err_diag_sysfs: + sysfs_remove_group(&ccw_device->dev.kobj, &zfcp_sysfs_adapter_attrs); failed: - zfcp_adapter_unregister(adapter); + /* TODO: make this more fine-granular */ + cancel_delayed_work_sync(&adapter->scan_work); + cancel_work_sync(&adapter->stat_work); + cancel_work_sync(&adapter->ns_up_work); + cancel_work_sync(&adapter->version_change_lost_work); + zfcp_destroy_adapter_work_queue(adapter); + + zfcp_fc_wka_ports_force_offline(adapter->gs); + zfcp_scsi_adapter_unregister(adapter); + + zfcp_erp_thread_kill(adapter); + zfcp_dbf_adapter_unregister(adapter); + zfcp_qdio_destroy(adapter->qdio); + + zfcp_ccw_adapter_put(adapter); /* final put to release */ return ERR_PTR(-ENOMEM); } |