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serial: sh-sci: don't filter on DMA device, use only channel ID

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On some sh-mobile systems there are more than one DMA controllers, that
can be used for serial ports. Specifying a DMA device in sh-sci platform
data unnecessarily restricts the driver to only use one DMA controller.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
[Fixed the trivial conflict in include/linux/serial_sci.h]
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Guennadi Liakhovetski 2011-06-24 13:56:15 +02:00 • committed by Vinod Koul
parent 7703eac96a
commit 937bb6e4c6
2 changed files with 8 additions and 19 deletions
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2
include/linux/serial_sci.h
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@ -131,8 +131,6 @@ struct plat_sci_port {
struct plat_sci_port_ops *ops;
struct device *dma_dev;
unsigned int dma_slave_tx;
unsigned int dma_slave_rx;
};