Merge branch 'master' into tk71

[mv-sheeva.git] / drivers / scsi / bfa / n2n.c

diff --git a/drivers/scsi/bfa/n2n.c b/drivers/scsi/bfa/n2n.c
deleted file mode 100644 (file)
index 7354568..0000000
--- a/drivers/scsi/bfa/n2n.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
- * All rights reserved
- * www.brocade.com
- *
- * Linux driver for Brocade Fibre Channel Host Bus Adapter.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License (GPL) Version 2 as
- * published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- */
-
-/**
- *  n2n.c n2n implementation.
- */
-#include <bfa.h>
-#include <bfa_svc.h>
-#include "fcs_lport.h"
-#include "fcs_rport.h"
-#include "fcs_trcmod.h"
-#include "lport_priv.h"
-
-BFA_TRC_FILE(FCS, N2N);
-
-/**
- *   Called by fcs/port to initialize N2N topology.
- */
-void
-bfa_fcs_port_n2n_init(struct bfa_fcs_port_s *port)
-{
-}
-
-/**
- *   Called by fcs/port to notify transition to online state.
- */
-void
-bfa_fcs_port_n2n_online(struct bfa_fcs_port_s *port)
-{
-       struct bfa_fcs_port_n2n_s *n2n_port = &port->port_topo.pn2n;
-       struct bfa_port_cfg_s *pcfg = &port->port_cfg;
-       struct bfa_fcs_rport_s *rport;
-
-       bfa_trc(port->fcs, pcfg->pwwn);
-
-       /*
-        * If our PWWN is > than that of the r-port, we have to initiate PLOGI
-        * and assign an Address. if not, we need to wait for its PLOGI.
-        *
-        * If our PWWN is < than that of the remote port, it will send a PLOGI
-        * with the PIDs assigned. The rport state machine take care of this
-        * incoming PLOGI.
-        */
-       if (memcmp
-           ((void *)&pcfg->pwwn, (void *)&n2n_port->rem_port_wwn,
-            sizeof(wwn_t)) > 0) {
-               port->pid = N2N_LOCAL_PID;
-               /**
-                * First, check if we know the device by pwwn.
-                */
-               rport = bfa_fcs_port_get_rport_by_pwwn(port,
-                                                      n2n_port->rem_port_wwn);
-               if (rport) {
-                       bfa_trc(port->fcs, rport->pid);
-                       bfa_trc(port->fcs, rport->pwwn);
-                       rport->pid = N2N_REMOTE_PID;
-                       bfa_fcs_rport_online(rport);
-                       return;
-               }
-
-               /*
-                * In n2n there can be only one rport. Delete the old one whose
-                * pid should be zero, because it is offline.
-                */
-               if (port->num_rports > 0) {
-                       rport = bfa_fcs_port_get_rport_by_pid(port, 0);
-                       bfa_assert(rport != NULL);
-                       if (rport) {
-                               bfa_trc(port->fcs, rport->pwwn);
-                               bfa_fcs_rport_delete(rport);
-                       }
-               }
-               bfa_fcs_rport_create(port, N2N_REMOTE_PID);
-       }
-}
-
-/**
- *   Called by fcs/port to notify transition to offline state.
- */
-void
-bfa_fcs_port_n2n_offline(struct bfa_fcs_port_s *port)
-{
-       struct bfa_fcs_port_n2n_s *n2n_port = &port->port_topo.pn2n;
-
-       bfa_trc(port->fcs, port->pid);
-       port->pid = 0;
-       n2n_port->rem_port_wwn = 0;
-       n2n_port->reply_oxid = 0;
-}
-
-