[SCSI] zfcp: Refine trace levels of some recovery related events.

This change better spreads trace levels of recovery related events.
There was an overlap of traces for some recovery triggers and the
processing of recovery actions.
Signed-off-by: NMartin Peschke <mp3@de.ibm.com>
Signed-off-by: NChristof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>

drivers/s390/scsi/zfcp_dbf.c

@@ -696,7 +696,7 @@ void zfcp_rec_dbf_event_thread(u8 id2, struct zfcp_adapter *adapter, int lock)
 	r->u.thread.total = total;
 	r->u.thread.ready = ready;
 	r->u.thread.running = running;
-	debug_event(adapter->rec_dbf, 5, r, sizeof(*r));
+	debug_event(adapter->rec_dbf, 6, r, sizeof(*r));
 	spin_unlock_irqrestore(&adapter->rec_dbf_lock, flags);
 }
 
@@ -823,7 +823,7 @@ void zfcp_rec_dbf_event_action(u8 id2, struct zfcp_erp_action *erp_action)
 	r->u.action.status = erp_action->status;
 	r->u.action.step = erp_action->step;
 	r->u.action.fsf_req = (unsigned long)erp_action->fsf_req;
-	debug_event(adapter->rec_dbf, 4, r, sizeof(*r));
+	debug_event(adapter->rec_dbf, 5, r, sizeof(*r));
 	spin_unlock_irqrestore(&adapter->rec_dbf_lock, flags);
 }