1 files changed, 10 insertions, 17 deletions

diff --git a/drivers/spi/amba-pl022.c b/drivers/spi/amba-pl022.c
index 71a1219a995d..4220aad42840 100644
--- a/drivers/spi/amba-pl022.c
+++ b/drivers/spi/amba-pl022.c
@@ -917,7 +917,6 @@ static int configure_dma(struct pl022 *pl022)
         struct dma_chan *txchan = pl022->dma_tx_channel;
         struct dma_async_tx_descriptor *rxdesc;
         struct dma_async_tx_descriptor *txdesc;
-        dma_cookie_t cookie;
 
         /* Check that the channels are available */
         if (!rxchan || !txchan)
@@ -962,10 +961,8 @@ static int configure_dma(struct pl022 *pl022)
                 tx_conf.dst_addr_width = rx_conf.src_addr_width;
         BUG_ON(rx_conf.src_addr_width != tx_conf.dst_addr_width);
 
-        rxchan->device->device_control(rxchan, DMA_SLAVE_CONFIG,
-                                       (unsigned long) &rx_conf);
-        txchan->device->device_control(txchan, DMA_SLAVE_CONFIG,
-                                       (unsigned long) &tx_conf);
+        dmaengine_slave_config(rxchan, &rx_conf);
+        dmaengine_slave_config(txchan, &tx_conf);
 
         /* Create sglists for the transfers */
         pages = (pl022->cur_transfer->len >> PAGE_SHIFT) + 1;
@@ -1018,23 +1015,19 @@ static int configure_dma(struct pl022 *pl022)
         rxdesc->callback_param = pl022;
 
         /* Submit and fire RX and TX with TX last so we're ready to read! */
-        cookie = rxdesc->tx_submit(rxdesc);
-        if (dma_submit_error(cookie))
-                goto err_submit_rx;
-        cookie = txdesc->tx_submit(txdesc);
-        if (dma_submit_error(cookie))
-                goto err_submit_tx;
-        rxchan->device->device_issue_pending(rxchan);
-        txchan->device->device_issue_pending(txchan);
+        dmaengine_submit(rxdesc);
+        dmaengine_submit(txdesc);
+        dma_async_issue_pending(rxchan);
+        dma_async_issue_pending(txchan);
 
         return 0;
 
 err_submit_tx:
 err_submit_rx:
 err_txdesc:
-        txchan->device->device_control(txchan, DMA_TERMINATE_ALL, 0);
+        dmaengine_terminate_all(txchan);
 err_rxdesc:
-        rxchan->device->device_control(rxchan, DMA_TERMINATE_ALL, 0);
+        dmaengine_terminate_all(rxchan);
         dma_unmap_sg(txchan->device->dev, pl022->sgt_tx.sgl,
                      pl022->sgt_tx.nents, DMA_TO_DEVICE);
 err_tx_sgmap:
@@ -1101,8 +1094,8 @@ static void terminate_dma(struct pl022 *pl022)
         struct dma_chan *rxchan = pl022->dma_rx_channel;
         struct dma_chan *txchan = pl022->dma_tx_channel;
 
-        rxchan->device->device_control(rxchan, DMA_TERMINATE_ALL, 0);
-        txchan->device->device_control(txchan, DMA_TERMINATE_ALL, 0);
+        dmaengine_terminate_all(rxchan);
+        dmaengine_terminate_all(txchan);
         unmap_free_dma_scatter(pl022);
 }