mmc: atmel-mci: use dmaengine helper functions
Use the new dmaengine helpers to make the code more readable.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index df5a135..80bc9a5 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -589,7 +589,7 @@
struct dma_chan *chan = host->data_chan;
if (chan) {
- chan->device->device_control(chan, DMA_TERMINATE_ALL, 0);
+ dmaengine_terminate_all(chan);
atmci_dma_cleanup(host);
} else {
/* Data transfer was stopped by the interrupt handler */
@@ -710,8 +710,8 @@
struct dma_async_tx_descriptor *desc = host->dma.data_desc;
if (chan) {
- desc->tx_submit(desc);
- chan->device->device_issue_pending(chan);
+ dmaengine_submit(desc);
+ dma_async_issue_pending(chan);
}
}