diff --git a/drivers/ata/pata_serverworks.c b/drivers/ata/pata_serverworks.c
index 7511e11eef4d6..b602e303fb54c 100644
--- a/drivers/ata/pata_serverworks.c
+++ b/drivers/ata/pata_serverworks.c
@@ -253,8 +253,9 @@ static void serverworks_set_dmamode(struct ata_port *ap, struct ata_device *adev
 }
 
 static struct scsi_host_template serverworks_osb4_sht = {
-	ATA_BMDMA_SHT(DRV_NAME),
+	ATA_BASE_SHT(DRV_NAME),
 	.sg_tablesize	= LIBATA_DUMB_MAX_PRD,
+	.dma_boundary	= ATA_DMA_BOUNDARY,
 };
 
 static struct scsi_host_template serverworks_csb_sht = {