@@ -198,7 +198,7 @@ struct omap_hsmmc_host {
 	u32			capa;
 	int			irq;
 	int			wake_irq;
-	int			use_dma, dma_ch;
+	int			dma_ch;
 	struct dma_chan		*tx_chan;
 	struct dma_chan		*rx_chan;
 	int			response_busy;

@@ -582,8 +582,8 @@ static void omap_hsmmc_enable_irq(struct omap_hsmmc_host *host,
 	u32 irq_mask = INT_EN_MASK;
 	unsigned long flags;
 
-	if (host->use_dma)
-		irq_mask &= ~(BRR_EN | BWR_EN);
+	/* BRR and BWR need not be enabled for DMA */
+	irq_mask &= ~(BRR_EN | BWR_EN);
 
 	/* Disable timeout for erases */
 	if (cmd->opcode == MMC_ERASE)

@@ -928,8 +928,7 @@ omap_hsmmc_start_command(struct omap_hsmmc_host *host, struct mmc_command *cmd,
 			cmdreg &= ~(DDIR);
 	}
 
-	if (host->use_dma)
-		cmdreg |= DMAE;
+	cmdreg |= DMAE;
 
 	host->req_in_progress = 1;
 

@@ -964,7 +963,7 @@ static void omap_hsmmc_request_done(struct omap_hsmmc_host *host, struct mmc_req
 
 	omap_hsmmc_disable_irq(host);
 	/* Do not complete the request if DMA is still in progress */
-	if (mrq->data && host->use_dma && dma_ch != -1)
+	if (mrq->data && dma_ch != -1)
 		return;
 	host->mrq = NULL;
 	mmc_request_done(host->mmc, mrq);

@@ -1053,7 +1052,7 @@ static void omap_hsmmc_dma_cleanup(struct omap_hsmmc_host *host, int errno)
 	host->dma_ch = -1;
 	spin_unlock_irqrestore(&host->irq_lock, flags);
 
-	if (host->use_dma && dma_ch != -1) {
+	if (dma_ch != -1) {
 		struct dma_chan *chan = omap_hsmmc_get_dma_chan(host, host->data);
 
 		dmaengine_terminate_all(chan);

@@ -1548,12 +1547,10 @@ omap_hsmmc_prepare_data(struct omap_hsmmc_host *host, struct mmc_request *req)
 		return 0;
 	}
 
-	if (host->use_dma) {
-		ret = omap_hsmmc_setup_dma_transfer(host, req);
-		if (ret != 0) {
-			dev_err(mmc_dev(host->mmc), "MMC start dma failure\n");
-			return ret;
-		}
+	ret = omap_hsmmc_setup_dma_transfer(host, req);
+	if (ret != 0) {
+		dev_err(mmc_dev(host->mmc), "MMC start dma failure\n");
+		return ret;
 	}
 	return 0;
 }

@@ -1564,7 +1561,7 @@ static void omap_hsmmc_post_req(struct mmc_host *mmc, struct mmc_request *mrq,
 	struct omap_hsmmc_host *host = mmc_priv(mmc);
 	struct mmc_data *data = mrq->data;
 
-	if (host->use_dma && data->host_cookie) {
+	if (data->host_cookie) {
 		struct dma_chan *c = omap_hsmmc_get_dma_chan(host, data);
 
 		dma_unmap_sg(c->device->dev, data->sg, data->sg_len,

@@ -1583,13 +1580,11 @@ static void omap_hsmmc_pre_req(struct mmc_host *mmc, struct mmc_request *mrq,
 		return ;
 	}
 
-	if (host->use_dma) {
-		struct dma_chan *c = omap_hsmmc_get_dma_chan(host, mrq->data);
+	struct dma_chan *c = omap_hsmmc_get_dma_chan(host, mrq->data);
 
-		if (omap_hsmmc_pre_dma_transfer(host, mrq->data,
-						&host->next_data, c))
-			mrq->data->host_cookie = 0;
-	}
+	if (omap_hsmmc_pre_dma_transfer(host, mrq->data,
+					&host->next_data, c))
+		mrq->data->host_cookie = 0;
 }
 
 /*

@@ -2052,7 +2047,6 @@ static int omap_hsmmc_probe(struct platform_device *pdev)
 	host->mmc	= mmc;
 	host->pdata	= pdata;
 	host->dev	= &pdev->dev;
-	host->use_dma	= 1;
 	host->dma_ch	= -1;
 	host->irq	= irq;
 	host->mapbase	= res->start + pdata->reg_offset;