diff options
| author | Cyrille Pitchen <cyrille.pitchen@atmel.com> | 2014-12-09 14:31:32 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 14:57:32 -0800 |
| commit | 36ed10d9764d2536f1a9927d7b6ac16703baa2dd (patch) | |
| tree | 6efba5c6501f3a534bf0c3181d46412a00095c4f /drivers | |
| parent | cb7289785821ad7624f61760bc9825c421831aba (diff) | |
tty/serial: at91: use correct type for dma_sync_*_for_cpu() and dma_sync_*_for_device()
commit 485819b5b9ed82372dacae775998f3c33717f7fe upstream.
dma_sync_*_for_cpu() and dma_sync_*_for_device() use 'enum dma_data_direction',
not 'enum dma_transfer_direction'
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/serial/atmel_serial.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index 4d848a29e223..756f567527c4 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -794,7 +794,7 @@ static void atmel_tx_dma(struct uart_port *port) return; } - dma_sync_sg_for_device(port->dev, sg, 1, DMA_MEM_TO_DEV); + dma_sync_sg_for_device(port->dev, sg, 1, DMA_TO_DEVICE); atmel_port->desc_tx = desc; desc->callback = atmel_complete_tx_dma; @@ -927,7 +927,7 @@ static void atmel_rx_from_dma(struct uart_port *port) dma_sync_sg_for_cpu(port->dev, &atmel_port->sg_rx, 1, - DMA_DEV_TO_MEM); + DMA_FROM_DEVICE); /* * ring->head points to the end of data already written by the DMA. @@ -974,7 +974,7 @@ static void atmel_rx_from_dma(struct uart_port *port) dma_sync_sg_for_device(port->dev, &atmel_port->sg_rx, 1, - DMA_DEV_TO_MEM); + DMA_FROM_DEVICE); /* * Drop the lock here since it might end up calling |