diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index 9c367f7..2dda312 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -284,7 +284,7 @@
 	void __iomem *bmdma = ap->ioaddr.bmdma_addr;
 
 	/* load PRD table addr. */
-	iowrite32(ap->prd_dma, bmdma + ATA_DMA_TABLE_OFS);
+	iowrite32(ap->bmdma_prd_dma, bmdma + ATA_DMA_TABLE_OFS);
 
 	/* issue r/w command */
 	ap->ops->sff_exec_command(ap, &qc->tf);
@@ -311,10 +311,10 @@
 {
 	struct scatterlist *sg;
 	struct ata_port *ap = qc->ap;
-	struct ata_prd *prd, *last_prd = NULL;
+	struct ata_bmdma_prd *prd, *last_prd = NULL;
 	unsigned int si;
 
-	prd = &ap->prd[0];
+	prd = &ap->bmdma_prd[0];
 	for_each_sg(qc->sg, sg, qc->n_elem, si) {
 		/* Note h/w doesn't support 64-bit, so we unconditionally
 		 * truncate dma_addr_t to u32.