1MCA_GET_DMA_RESIDUE(9)        Hardware Interfaces       MCA_GET_DMA_RESIDUE(9)
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NAME

6       mca_get_dma_residue - get the remaining bytes to transfer
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SYNOPSIS

9       unsigned int mca_get_dma_residue(unsigned int dmanr);
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ARGUMENTS

12       dmanr
13           DMA channel
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DESCRIPTION

16       This function returns the number of bytes left to transfer on this DMA
17       channel.
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20Kernel Hackers Manual 2.6.         June 2019            MCA_GET_DMA_RESIDUE(9)
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