[SCSI] qla2xxx: Add support for symbolic nodename FC transport attribute.

Refactored original code from qla_gs.c:qla2x00_rsnn_nn().

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 144b0f8459ce..463846942e16 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -849,6 +849,14 @@ qla2x00_get_fc_host_stats(struct Scsi_Host *shost)
         return pfc_host_stat;
 }
 
+static void
+qla2x00_get_host_symbolic_name(struct Scsi_Host *shost)
+{
+        scsi_qla_host_t *ha = to_qla_host(shost);
+
+        qla2x00_get_sym_node_name(ha, fc_host_symbolic_name(shost));
+}
+
 struct fc_function_template qla2xxx_transport_functions = {
 
         .show_host_node_name = 1,
@@ -861,6 +869,8 @@ struct fc_function_template qla2xxx_transport_functions = {
         .show_host_speed = 1,
         .get_host_port_type = qla2x00_get_host_port_type,
         .show_host_port_type = 1,
+        .get_host_symbolic_name = qla2x00_get_host_symbolic_name,
+        .show_host_symbolic_name = 1,
 
         .dd_fcrport_size = sizeof(struct fc_port *),
         .show_rport_supported_classes = 1,