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authorRusty Russell <rusty@rustcorp.com.au>2013-03-20 09:14:29 +0400
committerRusty Russell <rusty@rustcorp.com.au>2013-03-20 09:15:04 +0400
commit71bcbecc89a6b24f2c60d3e4271e76013fa46860 (patch)
treeed42fca77a5a3c8e8caba99257efab469b7f07cf /drivers/net/caif
parent6797999d99587e7b4189cf24c8f1053e02444703 (diff)
downloadlinux-71bcbecc89a6b24f2c60d3e4271e76013fa46860.tar.xz
caif_virtio: use simplified virtqueue accessors.
We never add buffers with input and output parts, so use the new accessors. Cc: Sjur Brendeland <sjur.brandeland@stericsson.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/net/caif')
-rw-r--r--drivers/net/caif/caif_virtio.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/caif/caif_virtio.c b/drivers/net/caif/caif_virtio.c
index b1e1205e4e28..f6caa1eb4cd6 100644
--- a/drivers/net/caif/caif_virtio.c
+++ b/drivers/net/caif/caif_virtio.c
@@ -572,8 +572,7 @@ static int cfv_netdev_tx(struct sk_buff *skb, struct net_device *netdev)
goto err;
}
- ret = virtqueue_add_buf(cfv->vq_tx, &sg, 1, 0,
- buf_info, GFP_ATOMIC);
+ ret = virtqueue_add_outbuf(cfv->vq_tx, &sg, 1, buf_info, GFP_ATOMIC);
if (unlikely((ret < 0))) {
/* If flow control works, this shouldn't happen */
netdev_warn(cfv->ndev, "Failed adding buffer to TX vring:%d\n",