From a485df4b4404379786c4bdd258bc528b2617449d Mon Sep 17 00:00:00 2001 From: Vinod Koul Date: Fri, 14 Oct 2011 10:47:38 +0530 Subject: spi, serial: move to dma_transfer_direction fixup usage of dma direction by introducing dma_transfer_direction, this patch moves spi, serial drivers to use new enum Signed-off-by: Vinod Koul Cc: Grant Likely Cc: Alan Cox Acked-by: Mika Westerberg --- drivers/tty/serial/amba-pl011.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/tty/serial/amba-pl011.c') diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index f5f6831b0a6..460ff7dbfd6 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -268,7 +268,7 @@ static void pl011_dma_probe_initcall(struct uart_amba_port *uap) struct dma_slave_config tx_conf = { .dst_addr = uap->port.mapbase + UART01x_DR, .dst_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE, - .direction = DMA_TO_DEVICE, + .direction = DMA_MEM_TO_DEV, .dst_maxburst = uap->fifosize >> 1, }; struct dma_chan *chan; @@ -301,7 +301,7 @@ static void pl011_dma_probe_initcall(struct uart_amba_port *uap) struct dma_slave_config rx_conf = { .src_addr = uap->port.mapbase + UART01x_DR, .src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE, - .direction = DMA_FROM_DEVICE, + .direction = DMA_DEV_TO_MEM, .src_maxburst = uap->fifosize >> 1, }; @@ -480,7 +480,7 @@ static int pl011_dma_tx_refill(struct uart_amba_port *uap) return -EBUSY; } - desc = dma_dev->device_prep_slave_sg(chan, &dmatx->sg, 1, DMA_TO_DEVICE, + desc = dma_dev->device_prep_slave_sg(chan, &dmatx->sg, 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); if (!desc) { dma_unmap_sg(dma_dev->dev, &dmatx->sg, 1, DMA_TO_DEVICE); @@ -676,7 +676,7 @@ static int pl011_dma_rx_trigger_dma(struct uart_amba_port *uap) &uap->dmarx.sgbuf_b : &uap->dmarx.sgbuf_a; dma_dev = rxchan->device; desc = rxchan->device->device_prep_slave_sg(rxchan, &sgbuf->sg, 1, - DMA_FROM_DEVICE, + DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); /* * If the DMA engine is busy and cannot prepare a -- cgit v1.2.3