[SCSI] zfcp: Move SCSI host and transport templates out of struct zfcp_data

The SCSI host and transport templates are the only members left in the
global zfcp_data struct. Move them out of zfcp_data  and remove the
now unused zfcp_data struct. Also update the names of the register and
unregister functions to use the zfcp_scsi prefix.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Steffen Maier <maier@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index c94b666057cf..88691adc1283 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -132,11 +132,11 @@ static int __init zfcp_module_init(void)
         if (!zfcp_fc_req_cache)
                 goto out_fc_cache;
 
-        zfcp_data.scsi_transport_template =
+        zfcp_scsi_transport_template =
                 fc_attach_transport(&zfcp_transport_functions);
-        if (!zfcp_data.scsi_transport_template)
+        if (!zfcp_scsi_transport_template)
                 goto out_transport;
-        scsi_transport_reserve_device(zfcp_data.scsi_transport_template,
+        scsi_transport_reserve_device(zfcp_scsi_transport_template,
                                       sizeof(struct zfcp_scsi_dev));
 
 
@@ -160,7 +160,7 @@ static int __init zfcp_module_init(void)
 out_ccw_register:
         misc_deregister(&zfcp_cfdc_misc);
 out_misc:
-        fc_release_transport(zfcp_data.scsi_transport_template);
+        fc_release_transport(zfcp_scsi_transport_template);
 out_transport:
         kmem_cache_destroy(zfcp_fc_req_cache);
 out_fc_cache:
@@ -175,7 +175,7 @@ static void __exit zfcp_module_exit(void)
 {
         ccw_driver_unregister(&zfcp_ccw_driver);
         misc_deregister(&zfcp_cfdc_misc);
-        fc_release_transport(zfcp_data.scsi_transport_template);
+        fc_release_transport(zfcp_scsi_transport_template);
         kmem_cache_destroy(zfcp_fc_req_cache);
         kmem_cache_destroy(zfcp_fsf_qtcb_cache);
 }
@@ -413,7 +413,7 @@ struct zfcp_adapter *zfcp_adapter_enqueue(struct ccw_device *ccw_device)
         adapter->dma_parms.max_segment_size = ZFCP_QDIO_SBALE_LEN;
         adapter->ccw_device->dev.dma_parms = &adapter->dma_parms;
 
-        if (!zfcp_adapter_scsi_register(adapter))
+        if (!zfcp_scsi_adapter_register(adapter))
                 return adapter;
 
 failed:
@@ -430,7 +430,7 @@ void zfcp_adapter_unregister(struct zfcp_adapter *adapter)
         zfcp_destroy_adapter_work_queue(adapter);
 
         zfcp_fc_wka_ports_force_offline(adapter->gs);
-        zfcp_adapter_scsi_unregister(adapter);
+        zfcp_scsi_adapter_unregister(adapter);
         sysfs_remove_group(&cdev->dev.kobj, &zfcp_sysfs_adapter_attrs);
 
         zfcp_erp_thread_kill(adapter);