Searched refs:dma_index (Results 1 - 1 of 1) sorted by relevance

/drivers/staging/comedi/drivers/
H A Ddt282x.c556 static int prep_ai_dma(struct comedi_device *dev, int dma_index, int n) argument
571 devpriv->dma[dma_index].size = n;
572 dma_chan = devpriv->dma[dma_index].chan;
573 dma_ptr = virt_to_bus(devpriv->dma[dma_index].buf);
587 static int prep_ao_dma(struct comedi_device *dev, int dma_index, int n) argument
593 devpriv->dma[dma_index].size = n;
594 dma_chan = devpriv->dma[dma_index].chan;
595 dma_ptr = virt_to_bus(devpriv->dma[dma_index].buf);

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