Searched defs:dma_runs_to_end (Results 1 - 3 of 3) sorted by relevance

/drivers/staging/comedi/drivers/
H A Dpcl816.c201 long dma_runs_to_end; /* how many we must permorm DMA transfer to end of record */ member in struct:pcl816_private
411 if ((devpriv->dma_runs_to_end > -1) || devpriv->ai_neverending) {
419 if (devpriv->dma_runs_to_end) {
430 devpriv->dma_runs_to_end--;
720 devpriv->dma_runs_to_end = bytes /
725 devpriv->dma_runs_to_end--;
726 if (devpriv->dma_runs_to_end >= 0)
729 devpriv->dma_runs_to_end = -1;
H A Dpcl812.c455 unsigned int dma_runs_to_end; /* how many times we must switch DMA buffers */ member in struct:pcl812_private
913 devpriv->dma_runs_to_end = 1;
924 devpriv->dma_runs_to_end = 1;
931 devpriv->dma_runs_to_end =
937 if (devpriv->dma_runs_to_end == 0)
940 devpriv->dma_runs_to_end--;
1118 if (devpriv->dma_runs_to_end) {
1125 devpriv->dma_runs_to_end--;
H A Dpcl818.c350 long dma_runs_to_end; /* how many we must permorm DMA transfer to end of record */ member in struct:pcl818_private
607 if ((devpriv->dma_runs_to_end) > -1 || devpriv->neverending_ai) { /* switch dma bufs */
612 if (devpriv->dma_runs_to_end || devpriv->neverending_ai) {
624 devpriv->dma_runs_to_end--;
932 devpriv->dma_runs_to_end = bytes / devpriv->hwdmasize[0]; /* how many DMA pages we must fiil */
934 devpriv->dma_runs_to_end--;
935 if (devpriv->dma_runs_to_end >= 0)
1036 devpriv->dma_runs_to_end = 0;

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