1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/ata/pdc_adma.c b/drivers/ata/pdc_adma.c
index bb4f838655b6..adbe0426c8f0 100644
--- a/drivers/ata/pdc_adma.c
+++ b/drivers/ata/pdc_adma.c
@@ -324,10 +324,8 @@ static void adma_qc_prep(struct ata_queued_cmd *qc)
         VPRINTK("ENTER\n");
 
         adma_enter_reg_mode(qc->ap);
-        if (qc->tf.protocol != ATA_PROT_DMA) {
-                ata_sff_qc_prep(qc);
+        if (qc->tf.protocol != ATA_PROT_DMA)
                 return;
-        }
 
         buf[i++] = 0;   /* Response flags */
         buf[i++] = 0;   /* reserved */