diff options
Diffstat (limited to 'net/9p/trans_virtio.c')
| -rw-r--r-- | net/9p/trans_virtio.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c index 9bf0b737aa5..b2e07f0dd29 100644 --- a/net/9p/trans_virtio.c +++ b/net/9p/trans_virtio.c @@ -43,6 +43,7 @@ #include <net/9p/transport.h> #include <linux/scatterlist.h> #include <linux/virtio.h> +#include <linux/virtio_ids.h> #include <linux/virtio_9p.h> #define VIRTQUEUE_NUM 128 @@ -200,7 +201,7 @@ p9_virtio_request(struct p9_client *client, struct p9_req_t *req) req->status = REQ_STATUS_SENT; - if (chan->vq->vq_ops->add_buf(chan->vq, chan->sg, out, in, req->tc)) { + if (chan->vq->vq_ops->add_buf(chan->vq, chan->sg, out, in, req->tc) < 0) { P9_DPRINTK(P9_DEBUG_TRANS, "9p debug: virtio rpc add_buf returned failure"); return -EIO; @@ -334,8 +335,6 @@ static void p9_virtio_remove(struct virtio_device *vdev) } } -#define VIRTIO_ID_9P 9 - static struct virtio_device_id id_table[] = { { VIRTIO_ID_9P, VIRTIO_DEV_ANY_ID }, { 0 }, |