131 	struct dma_chan		*dma_rx;  member
427 		c = host->dma_rx;  in mmc_omap_release_dma()
1019 			c = host->dma_rx;  in mmc_omap_prepare_data()
1090 				host->dma_tx : host->dma_rx;  in mmc_omap_start_request()
1443 	host->dma_rx = dma_request_chan(&pdev->dev, "rx");  in mmc_omap_probe()
1444 	if (IS_ERR(host->dma_rx)) {  in mmc_omap_probe()
1445 		ret = PTR_ERR(host->dma_rx);  in mmc_omap_probe()
1452 		host->dma_rx = NULL;  in mmc_omap_probe()
1497 	if (host->dma_rx)  in mmc_omap_probe()
1498 		dma_release_channel(host->dma_rx);  in mmc_omap_probe()
1531 	if (host->dma_rx)  in mmc_omap_remove()
1532 		dma_release_channel(host->dma_rx);  in mmc_omap_remove()