[SCSI] zfcp: Remove busid macro

With the change to the dev_ message macros, the macro to get the busid
is only used in a few places. Remove it and directly get the dev_name
from the device.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c
index 735d675..bf691fb 100644
--- a/drivers/s390/scsi/zfcp_dbf.c
+++ b/drivers/s390/scsi/zfcp_dbf.c
@@ -1249,7 +1249,7 @@
 	char dbf_name[DEBUG_MAX_NAME_LEN];
 
 	/* debug feature area which records recovery activity */
-	sprintf(dbf_name, "zfcp_%s_rec", zfcp_get_busid_by_adapter(adapter));
+	sprintf(dbf_name, "zfcp_%s_rec", dev_name(&adapter->ccw_device->dev));
 	adapter->rec_dbf = debug_register(dbf_name, dbfsize, 1,
 					  sizeof(struct zfcp_rec_dbf_record));
 	if (!adapter->rec_dbf)
@@ -1259,7 +1259,7 @@
 	debug_set_level(adapter->rec_dbf, 3);
 
 	/* debug feature area which records HBA (FSF and QDIO) conditions */
-	sprintf(dbf_name, "zfcp_%s_hba", zfcp_get_busid_by_adapter(adapter));
+	sprintf(dbf_name, "zfcp_%s_hba", dev_name(&adapter->ccw_device->dev));
 	adapter->hba_dbf = debug_register(dbf_name, dbfsize, 1,
 					  sizeof(struct zfcp_hba_dbf_record));
 	if (!adapter->hba_dbf)
@@ -1269,7 +1269,7 @@
 	debug_set_level(adapter->hba_dbf, 3);
 
 	/* debug feature area which records SAN command failures and recovery */
-	sprintf(dbf_name, "zfcp_%s_san", zfcp_get_busid_by_adapter(adapter));
+	sprintf(dbf_name, "zfcp_%s_san", dev_name(&adapter->ccw_device->dev));
 	adapter->san_dbf = debug_register(dbf_name, dbfsize, 1,
 					  sizeof(struct zfcp_san_dbf_record));
 	if (!adapter->san_dbf)
@@ -1279,7 +1279,7 @@
 	debug_set_level(adapter->san_dbf, 6);
 
 	/* debug feature area which records SCSI command failures and recovery */
-	sprintf(dbf_name, "zfcp_%s_scsi", zfcp_get_busid_by_adapter(adapter));
+	sprintf(dbf_name, "zfcp_%s_scsi", dev_name(&adapter->ccw_device->dev));
 	adapter->scsi_dbf = debug_register(dbf_name, dbfsize, 1,
 					   sizeof(struct zfcp_scsi_dbf_record));
 	if (!adapter->scsi_dbf)