[SCSI] zfcp: (cleanup) removed superfluous macros, struct members, typedefs

Removed some macros, struct members and typedefs which were
unused or not necessary.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c
index dfb6644d..345a191 100644
--- a/drivers/s390/scsi/zfcp_qdio.c
+++ b/drivers/s390/scsi/zfcp_qdio.c
@@ -168,7 +168,8 @@
 
 	init_data->cdev = adapter->ccw_device;
 	init_data->q_format = QDIO_SCSI_QFMT;
-	memcpy(init_data->adapter_name, &adapter->name, 8);
+	memcpy(init_data->adapter_name, zfcp_get_busid_by_adapter(adapter), 8);
+	ASCEBC(init_data->adapter_name, 8);
 	init_data->qib_param_field_format = 0;
 	init_data->qib_param_field = NULL;
 	init_data->input_slib_elements = NULL;