usb: musb: ux500_dma: use dmaengine_xxx() APIs

The drivers should use dmaengine_terminate_all() or dmaengine_slave_config()
API instead of accessing the device_control which will be deprecated soon

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/musb/ux500_dma.c b/drivers/usb/musb/ux500_dma.c
index 221faed9f07408d5881d1dd6c43270a1a5f1c240..734dc8408d549f0a055f2b898cbd8ce0c14186c2 100644 (file)
--- a/drivers/usb/musb/ux500_dma.c
+++ b/drivers/usb/musb/ux500_dma.c
@@ -121,8 +121,7 @@ static bool ux500_configure_channel(struct dma_channel *channel,
        slave_conf.dst_maxburst = 16;
        slave_conf.device_fc = false;
 
-       dma_chan->device->device_control(dma_chan, DMA_SLAVE_CONFIG,
-                                            (unsigned long) &slave_conf);
+       dmaengine_slave_config(dma_chan, &slave_conf);
 
        dma_desc = dmaengine_prep_slave_sg(dma_chan, &sg, 1, direction,
                                             DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
@@ -246,9 +245,7 @@ static int ux500_dma_channel_abort(struct dma_channel *channel)
                        musb_writew(epio, MUSB_RXCSR, csr);
                }
 
-               ux500_channel->dma_chan->device->
-                               device_control(ux500_channel->dma_chan,
-                                       DMA_TERMINATE_ALL, 0);
+               dmaengine_terminate_all(ux500_channel->dma_chan);
                channel->status = MUSB_DMA_STATUS_FREE;
        }
        return 0;