[PATCH net 2/2] virtio_net: unmap AF_XDP header with tx virtqueue

virtnet_xsk_pool_enable() maps the shared AF_XDP transmit header with
the send virtqueue, and the disable path unmaps it with the same queue.
Use sq->vq on the setup error path as well so the DMA unmap matches the
mapping side.

Signed-off-by: Xiong Weimin <[email protected]>
---
 drivers/net/virtio_net.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 6160aa8ba..a6f90f579 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -5959,7 +5959,7 @@ static int virtnet_xsk_pool_enable(struct net_device *dev,
 err_rq:
 	xsk_pool_dma_unmap(pool, 0);
 err_xsk_map:
-	virtqueue_unmap_single_attrs(rq->vq, hdr_dma, vi->hdr_len,
+	virtqueue_unmap_single_attrs(sq->vq, hdr_dma, vi->hdr_len,
 				     DMA_TO_DEVICE, 0);
 err_free_buffs:
 	kvfree(rq->xsk_buffs);
-- 
2.43.0