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serial: sh-sci: prepare for conversion to the shdma base library 

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Alan Cox <alan@linux.intel.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
This commit is contained in:
Guennadi Liakhovetski 2012-05-09 17:09:17 +02:00 committed by Vinod Koul
parent c471270d7a
commit d6fa5a4e7a
1 changed files with 4 additions and 4 deletions
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8
drivers/tty/serial/sh-sci.c
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@ -1615,9 +1615,9 @@ 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 = &param->shdma_slave;
return true;
}
@ -1656,7 +1656,7 @@ 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 +1684,7 @@ 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);