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path: root/drivers/infiniband/ulp/iser/iser_initiator.c
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Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_initiator.c')
-rw-r--r--drivers/infiniband/ulp/iser/iser_initiator.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 3651072f6c1..9ea5b9aaba7 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);