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Commit 71bcbecc authored by Rusty Russell's avatar Rusty Russell
Browse files

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: default avatarRusty Russell <rusty@rustcorp.com.au>
parent 6797999d

drivers/net/caif/caif_virtio.c

+1 −2
Original line number Diff line number Diff line
@@ -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",