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serial: at91: Use dmaengine_slave_config API 

We are removing the dmaengine_device_control API, that shouldn't even have been
exposed in the first place. Change the callers to use the proper API.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Maxime Ripard 2014-10-22 17:43:16 +02:00 committed by Greg Kroah-Hartman
parent 2a768264ee
commit 5483c10e03
1 changed files with 4 additions and 6 deletions
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10
drivers/tty/serial/atmel_serial.c
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@ -862,9 +862,8 @@ static int atmel_prepare_tx_dma(struct uart_port *port)
config.dst_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE;
config.dst_addr = port->mapbase + ATMEL_US_THR;
ret = dmaengine_device_control(atmel_port->chan_tx,
DMA_SLAVE_CONFIG,
(unsigned long)&config);
ret = dmaengine_slave_config(atmel_port->chan_tx,
&config);
if (ret) {
dev_err(port->dev, "DMA tx slave configuration failed\n");
goto chan_err;
@ -1042,9 +1041,8 @@ static int atmel_prepare_rx_dma(struct uart_port *port)
config.src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE;
config.src_addr = port->mapbase + ATMEL_US_RHR;
ret = dmaengine_device_control(atmel_port->chan_rx,
DMA_SLAVE_CONFIG,
(unsigned long)&config);
ret = dmaengine_slave_config(atmel_port->chan_rx,
&config);
if (ret) {
dev_err(port->dev, "DMA rx slave configuration failed\n");
goto chan_err;