[SCSI] libfc: Don't violate transport template for rogue port creation

Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c
index dd1564c9e04a8dfd49c63e0da6b81235c2d31803..15e3f840c049c4ca4ae14f09c4164207b2c9944e 100644 (file)
--- a/drivers/scsi/libfc/fc_disc.c
+++ b/drivers/scsi/libfc/fc_disc.c
@@ -430,7 +430,7 @@ static int fc_disc_new_target(struct fc_disc *disc,
                                dp.ids.port_name = ids->port_name;
                                dp.ids.node_name = ids->node_name;
                                dp.ids.roles = ids->roles;
-                               rport = fc_rport_rogue_create(&dp);
+                               rport = lport->tt.rport_create(&dp);
                        }
                        if (!rport)
                                error = -ENOMEM;
@@ -617,7 +617,7 @@ static int fc_disc_gpn_ft_parse(struct fc_disc *disc, void *buf, size_t len)
 
                if ((dp.ids.port_id != fc_host_port_id(lport->host)) &&
                    (dp.ids.port_name != lport->wwpn)) {
-                       rport = fc_rport_rogue_create(&dp);
+                       rport = lport->tt.rport_create(&dp);
                        if (rport) {
                                rdata = rport->dd_data;
                                rdata->ops = &fc_disc_rport_ops;
@@ -769,7 +769,7 @@ static void fc_disc_single(struct fc_disc *disc, struct fc_disc_port *dp)
        if (rport)
                fc_disc_del_target(disc, rport);
 
-       new_rport = fc_rport_rogue_create(dp);
+       new_rport = lport->tt.rport_create(dp);
        if (new_rport) {
                rdata = new_rport->dd_data;
                rdata->ops = &fc_disc_rport_ops;

diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c
index e6ea4f11953074ff364dfc26042c5d59ca063ca4..07335ae2947c391107e8fce78d0d8bd900696e36 100644 (file)
--- a/drivers/scsi/libfc/fc_lport.c
+++ b/drivers/scsi/libfc/fc_lport.c
@@ -232,7 +232,7 @@ static void fc_lport_ptp_setup(struct fc_lport *lport,
                lport->ptp_rp = NULL;
        }
 
-       lport->ptp_rp = fc_rport_rogue_create(&dp);
+       lport->ptp_rp = lport->tt.rport_create(&dp);
 
        lport->tt.rport_login(lport->ptp_rp);
 
@@ -1282,7 +1282,7 @@ static void fc_lport_enter_dns(struct fc_lport *lport)
 
        fc_lport_state_enter(lport, LPORT_ST_DNS);
 
-       rport = fc_rport_rogue_create(&dp);
+       rport = lport->tt.rport_create(&dp);
        if (!rport)
                goto err;
 

diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index 600a8fffa940985dc5d086df7526e33c68cf7fa0..81b3ca18878944bead8a3972db531432e714e16b 100644 (file)
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -1271,6 +1271,9 @@ static void fc_rport_flush_queue(void)
 
 int fc_rport_init(struct fc_lport *lport)
 {
+       if (!lport->tt.rport_create)
+               lport->tt.rport_create = fc_rport_rogue_create;
+
        if (!lport->tt.rport_login)
                lport->tt.rport_login = fc_rport_login;
 

diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h
index b9e6c1cd8914fff7f896ec86e4f61afe98dcd133..37df48e13b978772b5b8ace90775b1763c18b6fb 100644 (file)
--- a/include/scsi/libfc.h
+++ b/include/scsi/libfc.h
@@ -489,6 +489,11 @@ struct libfc_function_template {
         * Remote Port interfaces
         */
 
+       /*
+        * Create a remote port
+        */
+       struct fc_rport *(*rport_create)(struct fc_disc_port *);
+
        /*
         * Initiates the RP state machine. It is called from the LP module.
         * This function will issue the following commands to the N_Port