2 files changed, 6 insertions, 12 deletions

diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c
index 1bf173decade..effdee299b0c 100644
--- a/drivers/infiniband/ulp/iser/iscsi_iser.c
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.c
@@ -210,10 +210,10 @@ iscsi_iser_ctask_xmit(struct iscsi_conn *conn,
         int error = 0;
 
         if (ctask->sc->sc_data_direction == DMA_TO_DEVICE) {
-                BUG_ON(ctask->sc->request_bufflen == 0);
+                BUG_ON(scsi_bufflen(ctask->sc) == 0);
 
                 debug_scsi("cmd [itt %x total %d imm %d unsol_data %d\n",
-                           ctask->itt, ctask->sc->request_bufflen,
+                           ctask->itt, scsi_bufflen(ctask->sc),
                            ctask->imm_count, ctask->unsol_count);
         }
 
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 3651072f6c1f..9ea5b9aaba7c 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -351,18 +351,12 @@ int iser_send_command(struct iscsi_conn     *conn,
         else
                 data_buf = &iser_ctask->data[ISER_DIR_OUT];
 
-        if (sc->use_sg) { /* using a scatter list */
-                data_buf->buf  = sc->request_buffer;
-                data_buf->size = sc->use_sg;
-        } else if (sc->request_bufflen) {
-                /* using a single buffer - convert it into one entry SG */
-                sg_init_one(&data_buf->sg_single,
-                            sc->request_buffer, sc->request_bufflen);
-                data_buf->buf   = &data_buf->sg_single;
-                data_buf->size  = 1;
+        if (scsi_sg_count(sc)) { /* using a scatter list */
+                data_buf->buf  = scsi_sglist(sc);
+                data_buf->size = scsi_sg_count(sc);
         }
 
-        data_buf->data_len = sc->request_bufflen;
+        data_buf->data_len = scsi_bufflen(sc);
 
         if (hdr->flags & ISCSI_FLAG_CMD_READ) {
                 err = iser_prepare_read_cmd(ctask, edtl);