diff options
Diffstat (limited to 'drivers/usb/musb/ux500_dma.c')
| -rw-r--r-- | drivers/usb/musb/ux500_dma.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/usb/musb/ux500_dma.c b/drivers/usb/musb/ux500_dma.c index 221faed9f074..e93845c26bdb 100644 --- a/drivers/usb/musb/ux500_dma.c +++ b/drivers/usb/musb/ux500_dma.c @@ -91,9 +91,9 @@ static bool ux500_configure_channel(struct dma_channel *channel, struct scatterlist sg; struct dma_slave_config slave_conf; enum dma_slave_buswidth addr_width; - dma_addr_t usb_fifo_addr = (MUSB_FIFO_OFFSET(hw_ep->epnum) + - ux500_channel->controller->phy_base); struct musb *musb = ux500_channel->controller->private_data; + dma_addr_t usb_fifo_addr = (musb->io.fifo_offset(hw_ep->epnum) + + ux500_channel->controller->phy_base); dev_dbg(musb->controller, "packet_sz=%d, mode=%d, dma_addr=0x%llx, len=%d is_tx=%d\n", @@ -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; |
