diff options
Diffstat (limited to 'drivers/tty/serial/sh-sci.c')
| -rw-r--r-- | drivers/tty/serial/sh-sci.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 1bd9163..9be296c 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -25,6 +25,7 @@ #include <linux/module.h> #include <linux/errno.h> +#include <linux/sh_dma.h> #include <linux/timer.h> #include <linux/interrupt.h> #include <linux/tty.h> @@ -1410,8 +1411,8 @@ static void work_fn_rx(struct work_struct *work) /* Handle incomplete DMA receive */ struct tty_struct *tty = port->state->port.tty; struct dma_chan *chan = s->chan_rx; - struct sh_desc *sh_desc = container_of(desc, struct sh_desc, - async_tx); + struct shdma_desc *sh_desc = container_of(desc, + struct shdma_desc, async_tx); unsigned long flags; int count; @@ -1615,9 +1616,9 @@ static bool filter(struct dma_chan *chan, void *slave) struct sh_dmae_slave *param = slave; dev_dbg(chan->device->dev, "%s: slave ID %d\n", __func__, - param->slave_id); + param->shdma_slave.slave_id); - chan->private = param; + chan->private = ¶m->shdma_slave; return true; } @@ -1656,7 +1657,7 @@ static void sci_request_dma(struct uart_port *port) param = &s->param_tx; /* Slave ID, e.g., SHDMA_SLAVE_SCIF0_TX */ - param->slave_id = s->cfg->dma_slave_tx; + param->shdma_slave.slave_id = s->cfg->dma_slave_tx; s->cookie_tx = -EINVAL; chan = dma_request_channel(mask, filter, param); @@ -1684,7 +1685,7 @@ static void sci_request_dma(struct uart_port *port) param = &s->param_rx; /* Slave ID, e.g., SHDMA_SLAVE_SCIF0_RX */ - param->slave_id = s->cfg->dma_slave_rx; + param->shdma_slave.slave_id = s->cfg->dma_slave_rx; chan = dma_request_channel(mask, filter, param); dev_dbg(port->dev, "%s: RX: got channel %p\n", __func__, chan); |
