forked from luck/tmp_suning_uos_patched
dma: mmp_pdma: set DMA_PRIVATE
As the driver now has its own xlate function and makes use of the dma_get_slave_channel(), we need to manually set the DMA_PRIVATE flags. Drivers which rely on of_dma_simple_xlate() do implicitly the same by going through __dma_request_channel(). Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -985,6 +985,7 @@ static int mmp_pdma_probe(struct platform_device *op)
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dma_cap_set(DMA_SLAVE, pdev->device.cap_mask);
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dma_cap_set(DMA_SLAVE, pdev->device.cap_mask);
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dma_cap_set(DMA_MEMCPY, pdev->device.cap_mask);
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dma_cap_set(DMA_MEMCPY, pdev->device.cap_mask);
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dma_cap_set(DMA_CYCLIC, pdev->device.cap_mask);
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dma_cap_set(DMA_CYCLIC, pdev->device.cap_mask);
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dma_cap_set(DMA_PRIVATE, pdev->device.cap_mask);
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pdev->device.dev = &op->dev;
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pdev->device.dev = &op->dev;
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pdev->device.device_alloc_chan_resources = mmp_pdma_alloc_chan_resources;
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pdev->device.device_alloc_chan_resources = mmp_pdma_alloc_chan_resources;
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pdev->device.device_free_chan_resources = mmp_pdma_free_chan_resources;
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pdev->device.device_free_chan_resources = mmp_pdma_free_chan_resources;
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