267 	struct scatterlist *sgs[2];  in p9_virtio_request()  local
280 		sgs[out_sgs++] = chan->sg;  in p9_virtio_request()
285 		sgs[out_sgs + in_sgs++] = chan->sg + out;  in p9_virtio_request()
287 	err = virtqueue_add_sgs(chan->vq, sgs, out_sgs, in_sgs, req->tc,  in p9_virtio_request()
405 	struct scatterlist *sgs[4];  in p9_virtio_zc_request()  local
445 		sgs[out_sgs++] = chan->sg;  in p9_virtio_zc_request()
448 		sgs[out_sgs++] = chan->sg + out;  in p9_virtio_zc_request()
463 		sgs[out_sgs + in_sgs++] = chan->sg + out;  in p9_virtio_zc_request()
466 		sgs[out_sgs + in_sgs++] = chan->sg + out + in;  in p9_virtio_zc_request()
471 	BUG_ON(out_sgs + in_sgs > ARRAY_SIZE(sgs));  in p9_virtio_zc_request()
472 	err = virtqueue_add_sgs(chan->vq, sgs, out_sgs, in_sgs, req->tc,  in p9_virtio_zc_request()