Searched refs:n_dma_pages (Results 1 – 3 of 3) sorted by relevance
64 dma->n_dma_pages = 0; in dma_region_init()107 dma->n_dma_pages = pci_map_sg(dev, &dma->sglist[0], dma->n_pages, direction); in dma_region_alloc()109 if (dma->n_dma_pages == 0) { in dma_region_alloc()126 if (dma->n_dma_pages) { in dma_region_free()128 dma->n_dma_pages = 0; in dma_region_free()151 for (i = 0; i < dma->n_dma_pages; i++) { in dma_region_find()160 BUG_ON(i >= dma->n_dma_pages); in dma_region_find()
49 unsigned int n_dma_pages; /* # of IOMMU pages */ member
1054 video->dv_buf.n_dma_pages, video->dv_buf_size); in do_dv1394_init()1074 video->packet_buf.n_dma_pages, video->packet_buf_size); in do_dv1394_init()