425 static void mmci_write_datactrlreg(struct mmci_host *host, u32 datactrl)  in mmci_write_datactrlreg()  argument
428 	datactrl |= host->datactrl_reg & (host->variant->busy_dpsm_flag |  in mmci_write_datactrlreg()
431 	if (host->datactrl_reg != datactrl) {  in mmci_write_datactrlreg()
432 		host->datactrl_reg = datactrl;  in mmci_write_datactrlreg()
433 		writel(datactrl, host->base + MMCIDATACTRL);  in mmci_write_datactrlreg()
576 static int mmci_dma_start(struct mmci_host *host, unsigned int datactrl)  in mmci_dma_start()  argument
596 	ret = host->ops->dma_start(host, &datactrl);  in mmci_dma_start()
601 	mmci_write_datactrlreg(host, datactrl);  in mmci_dma_start()
1106 int mmci_dmae_start(struct mmci_host *host, unsigned int *datactrl)  in mmci_dmae_start()  argument
1119 	*datactrl |= MCI_DPSM_DMAENABLE;  in mmci_dmae_start()
1239 	unsigned int datactrl, timeout, irqmask;  in mmci_start_data()  local
1259 	datactrl = host->ops->get_datactrl_cfg(host);  in mmci_start_data()
1260 	datactrl |= host->data->flags & MMC_DATA_READ ? MCI_DPSM_DIRECTION : 0;  in mmci_start_data()
1265 		datactrl |= variant->datactrl_mask_sdio;  in mmci_start_data()
1285 		datactrl |= variant->datactrl_mask_ddrmode;  in mmci_start_data()
1291 	if (!mmci_dma_start(host, datactrl))  in mmci_start_data()
1315 	mmci_write_datactrlreg(host, datactrl);  in mmci_start_data()