Lines Matching refs:dma
32 #include <linux/dma-mapping.h>
680 dma_addr_t dma, newdma;
693 dma = fp->rx_dma[i];
704 dma +
730 dma_unmap_single(fp->bdev, dma, FZA_RX_BUFFER_SIZE,
765 dma = newdma;
767 fp->rx_dma[i] = dma;
776 buf = (dma + 0x1000) >> 9;
778 buf = dma >> 9 | FZA_RING_OWN_FZA;
1153 dma_addr_t dma;
1163 dma = dma_map_single(fp->bdev, skb->data,
1166 if (dma_mapping_error(fp->bdev, dma)) {
1183 fp->rx_dma[i] = dma;