target: remove the get_fabric_proto_ident method

Now that we store the protocol identifier in the tpg structure we don't
need this method.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

1 files changed, 0 insertions, 23 deletions

diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c
index 223d493878eb..8bf9448bd7fd 100644
--- a/drivers/xen/xen-scsiback.c
+++ b/drivers/xen/xen-scsiback.c
@@ -1254,28 +1254,6 @@ static char *scsiback_dump_proto_id(struct scsiback_tport *tport)
         return "Unknown";
 }
 
-static u8 scsiback_get_fabric_proto_ident(struct se_portal_group *se_tpg)
-{
-        struct scsiback_tpg *tpg = container_of(se_tpg,
-                                struct scsiback_tpg, se_tpg);
-        struct scsiback_tport *tport = tpg->tport;
-
-        switch (tport->tport_proto_id) {
-        case SCSI_PROTOCOL_SAS:
-                return sas_get_fabric_proto_ident(se_tpg);
-        case SCSI_PROTOCOL_FCP:
-                return fc_get_fabric_proto_ident(se_tpg);
-        case SCSI_PROTOCOL_ISCSI:
-                return iscsi_get_fabric_proto_ident(se_tpg);
-        default:
-                pr_err("Unknown tport_proto_id: 0x%02x, using SAS emulation\n",
-                        tport->tport_proto_id);
-                break;
-        }
-
-        return sas_get_fabric_proto_ident(se_tpg);
-}
-
 static char *scsiback_get_fabric_wwn(struct se_portal_group *se_tpg)
 {
         struct scsiback_tpg *tpg = container_of(se_tpg,
@@ -1929,7 +1907,6 @@ static const struct target_core_fabric_ops scsiback_ops = {
         .module                         = THIS_MODULE,
         .name                           = "xen-pvscsi",
         .get_fabric_name                = scsiback_get_fabric_name,
-        .get_fabric_proto_ident         = scsiback_get_fabric_proto_ident,
         .tpg_get_wwn                    = scsiback_get_fabric_wwn,
         .tpg_get_tag                    = scsiback_get_tag,
         .tpg_get_pr_transport_id        = scsiback_get_pr_transport_id,