target: make close_session optional

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

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c
index d2c60e5c48b3..9d6320e8ff3e 100644
--- a/drivers/vhost/scsi.c
+++ b/drivers/vhost/scsi.c
@@ -333,11 +333,6 @@ static void vhost_scsi_release_cmd(struct se_cmd *se_cmd)
         percpu_ida_free(&se_sess->sess_tag_pool, se_cmd->map_tag);
 }
 
-static void vhost_scsi_close_session(struct se_session *se_sess)
-{
-        return;
-}
-
 static u32 vhost_scsi_sess_get_index(struct se_session *se_sess)
 {
         return 0;
@@ -2109,7 +2104,6 @@ static struct target_core_fabric_ops vhost_scsi_ops = {
         .tpg_get_inst_index             = vhost_scsi_tpg_get_inst_index,
         .release_cmd                    = vhost_scsi_release_cmd,
         .check_stop_free                = vhost_scsi_check_stop_free,
-        .close_session                  = vhost_scsi_close_session,
         .sess_get_index                 = vhost_scsi_sess_get_index,
         .sess_get_initiator_sid         = NULL,
         .write_pending                  = vhost_scsi_write_pending,