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>
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@ -1615,9 +1615,9 @@ static bool filter(struct dma_chan *chan, void *slave)
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struct sh_dmae_slave *param = slave;
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struct sh_dmae_slave *param = slave;
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dev_dbg(chan->device->dev, "%s: slave ID %d\n", __func__,
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dev_dbg(chan->device->dev, "%s: slave ID %d\n", __func__,
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param->slave_id);
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param->shdma_slave.slave_id);
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chan->private = param;
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chan->private = ¶m->shdma_slave;
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return true;
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return true;
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}
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}
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@ -1656,7 +1656,7 @@ static void sci_request_dma(struct uart_port *port)
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param = &s->param_tx;
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param = &s->param_tx;
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/* Slave ID, e.g., SHDMA_SLAVE_SCIF0_TX */
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/* Slave ID, e.g., SHDMA_SLAVE_SCIF0_TX */
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param->slave_id = s->cfg->dma_slave_tx;
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param->shdma_slave.slave_id = s->cfg->dma_slave_tx;
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s->cookie_tx = -EINVAL;
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s->cookie_tx = -EINVAL;
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chan = dma_request_channel(mask, filter, param);
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chan = dma_request_channel(mask, filter, param);
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@ -1684,7 +1684,7 @@ static void sci_request_dma(struct uart_port *port)
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param = &s->param_rx;
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param = &s->param_rx;
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/* Slave ID, e.g., SHDMA_SLAVE_SCIF0_RX */
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/* Slave ID, e.g., SHDMA_SLAVE_SCIF0_RX */
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param->slave_id = s->cfg->dma_slave_rx;
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param->shdma_slave.slave_id = s->cfg->dma_slave_rx;
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chan = dma_request_channel(mask, filter, param);
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chan = dma_request_channel(mask, filter, param);
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dev_dbg(port->dev, "%s: RX: got channel %p\n", __func__, chan);
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dev_dbg(port->dev, "%s: RX: got channel %p\n", __func__, chan);
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