Lines Matching refs:dma_range
998 if (!packet->dma_range) in netvsc_dma_unmap()
1002 dma_unmap_single(&hv_dev->device, packet->dma_range[i].dma, in netvsc_dma_unmap()
1003 packet->dma_range[i].mapping_size, in netvsc_dma_unmap()
1006 kfree(packet->dma_range); in netvsc_dma_unmap()
1040 packet->dma_range = kcalloc(page_count, in netvsc_dma_map()
1041 sizeof(*packet->dma_range), in netvsc_dma_map()
1043 if (!packet->dma_range) in netvsc_dma_map()
1054 kfree(packet->dma_range); in netvsc_dma_map()
1061 packet->dma_range[i].dma = dma; in netvsc_dma_map()
1062 packet->dma_range[i].mapping_size = len; in netvsc_dma_map()
1109 packet->dma_range = NULL; in netvsc_send_pkt()