diff options
| author |   Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-10-22 17:43:16 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-06 14:57:25 -0800 |
| commit | 5483c10e03c6e37b81b79bf88749bcfbe474a639 (patch) | |
| tree | 6aa27d664579e9e228175307179dbc689c5566f6 /drivers/tty/serial/atmel_serial.c | |
| parent | tty: serial: Fix mediatek UART driver setting baudrate issue (diff) | |
| download | linux-dev-5483c10e03c6e37b81b79bf88749bcfbe474a639.tar.xz linux-dev-5483c10e03c6e37b81b79bf88749bcfbe474a639.zip | |
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>
Diffstat (limited to 'drivers/tty/serial/atmel_serial.c')
| -rw-r--r-- | drivers/tty/serial/atmel_serial.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index 9eb624a22431..b9987109b2da 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -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; |