818     for (i = 0; i < elem->in_num; i++) {  in virtqueue_unmap_sg()
1615 static void virtqueue_undo_map_desc(unsigned int out_num, unsigned int in_num,  in virtqueue_undo_map_desc()  argument
1620     for (i = 0; i < out_num + in_num; i++) {  in virtqueue_undo_map_desc()
1655     virtqueue_map_iovec(vdev, elem->in_sg, elem->in_addr, elem->in_num, true);  in virtqueue_map()
1660 static void *virtqueue_alloc_element(size_t sz, unsigned out_num, unsigned in_num)  in virtqueue_alloc_element()  argument
1664     size_t out_addr_ofs = in_addr_ofs + in_num * sizeof(elem->in_addr[0]);  in virtqueue_alloc_element()
1667     size_t out_sg_ofs = in_sg_ofs + in_num * sizeof(elem->in_sg[0]);  in virtqueue_alloc_element()
1672     trace_virtqueue_alloc_element(elem, sz, in_num, out_num);  in virtqueue_alloc_element()
1674     elem->in_num = in_num;  in virtqueue_alloc_element()
1691     unsigned out_num, in_num, elem_entries;  in virtqueue_split_pop()  local
1708     out_num = in_num = elem_entries = 0;  in virtqueue_split_pop()
1766             map_ok = virtqueue_map_desc(vdev, &in_num, addr + out_num,  in virtqueue_split_pop()
1771             if (in_num) {  in virtqueue_split_pop()
1797     elem = virtqueue_alloc_element(sz, out_num, in_num);  in virtqueue_split_pop()
1804     for (i = 0; i < in_num; i++) {  in virtqueue_split_pop()
1818     trace_virtqueue_pop(vq, elem, elem->in_num, elem->out_num);  in virtqueue_split_pop()
1825     virtqueue_undo_map_desc(out_num, in_num, iov);  in virtqueue_split_pop()
1838     unsigned out_num, in_num, elem_entries;  in virtqueue_packed_pop()  local
1853     out_num = in_num = elem_entries = 0;  in virtqueue_packed_pop()
1904             map_ok = virtqueue_map_desc(vdev, &in_num, addr + out_num,  in virtqueue_packed_pop()
1909             if (in_num) {  in virtqueue_packed_pop()
1938     elem = virtqueue_alloc_element(sz, out_num, in_num);  in virtqueue_packed_pop()
1943     for (i = 0; i < in_num; i++) {  in virtqueue_packed_pop()
1968     trace_virtqueue_pop(vq, elem, elem->in_num, elem->out_num);  in virtqueue_packed_pop()
1975     virtqueue_undo_map_desc(out_num, in_num, iov);  in virtqueue_packed_pop()
2104     unsigned int in_num;  member
2124     assert(ARRAY_SIZE(data.in_addr) >= data.in_num);  in qemu_get_virtqueue_element()
2127     elem = virtqueue_alloc_element(sz, data.out_num, data.in_num);  in qemu_get_virtqueue_element()
2130     for (i = 0; i < elem->in_num; i++) {  in qemu_get_virtqueue_element()
2138     for (i = 0; i < elem->in_num; i++) {  in qemu_get_virtqueue_element()
2166     data.in_num = elem->in_num;  in qemu_put_virtqueue_element()
2169     for (i = 0; i < elem->in_num; i++) {  in qemu_put_virtqueue_element()
2177     for (i = 0; i < elem->in_num; i++) {  in qemu_put_virtqueue_element()