[SCSI] iscsi class: remove host no argument from session creation callout

We do not need to have llds set the host no for the session's
parent, because we know the session's parent is going to be
the host. This removes it from the session creation callback
and converts the drivers.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index ad8676c98c68..b3e5e08e44ab 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -765,8 +765,7 @@ iscsi_sw_tcp_conn_get_stats(struct iscsi_cls_conn *cls_conn,
 
 static struct iscsi_cls_session *
 iscsi_sw_tcp_session_create(struct iscsi_endpoint *ep, uint16_t cmds_max,
-                            uint16_t qdepth, uint32_t initial_cmdsn,
-                            uint32_t *hostno)
+                            uint16_t qdepth, uint32_t initial_cmdsn)
 {
         struct iscsi_cls_session *cls_session;
         struct iscsi_session *session;
@@ -789,7 +788,6 @@ iscsi_sw_tcp_session_create(struct iscsi_endpoint *ep, uint16_t cmds_max,
 
         if (iscsi_host_add(shost, NULL))
                 goto free_host;
-        *hostno = shost->host_no;
 
         cls_session = iscsi_session_setup(&iscsi_sw_tcp_transport, shost,
                                           cmds_max,