1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index f78d0605747d..827cfb132f21 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -158,8 +158,8 @@ static unsigned int sas_ata_qc_issue(struct ata_queued_cmd *qc)
         struct Scsi_Host *host = sas_ha->core.shost;
         struct sas_internal *i = to_sas_internal(host->transportt);
         struct scatterlist *sg;
-        unsigned int num = 0;
         unsigned int xfer = 0;
+        unsigned int si;
 
         task = sas_alloc_task(GFP_ATOMIC);
         if (!task)
@@ -181,17 +181,15 @@ static unsigned int sas_ata_qc_issue(struct ata_queued_cmd *qc)
                 task->total_xfer_len = qc->nbytes + qc->pad_len;
                 task->num_scatter = qc->pad_len ? qc->n_elem + 1 : qc->n_elem;
         } else {
-                ata_for_each_sg(sg, qc) {
-                        num++;
+                for_each_sg(qc->sg, sg, qc->n_elem, si)
                         xfer += sg->length;
-                }
 
                 task->total_xfer_len = xfer;
-                task->num_scatter = num;
+                task->num_scatter = si;
         }
 
         task->data_dir = qc->dma_dir;
-        task->scatter = qc->__sg;
+        task->scatter = qc->sg;
         task->ata_task.retry_count = 1;
         task->task_state_flags = SAS_TASK_STATE_PENDING;
         qc->lldd_task = task;