diff options
Diffstat (limited to 'drivers/net/ethernet/sun/sunvnet.c')
| -rw-r--r-- | drivers/net/ethernet/sun/sunvnet.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/net/ethernet/sun/sunvnet.c b/drivers/net/ethernet/sun/sunvnet.c index a556eba8eeed..62823fa488e8 100644 --- a/drivers/net/ethernet/sun/sunvnet.c +++ b/drivers/net/ethernet/sun/sunvnet.c @@ -73,13 +73,19 @@ static int vnet_handle_unknown(struct vnet_port *port, void *arg) return -ECONNRESET; } +static int vnet_port_alloc_tx_ring(struct vnet_port *port); + static int vnet_send_attr(struct vio_driver_state *vio) { struct vnet_port *port = to_vnet_port(vio); struct net_device *dev = port->vp->dev; struct vio_net_attr_info pkt; int framelen = ETH_FRAME_LEN; - int i; + int i, err; + + err = vnet_port_alloc_tx_ring(to_vnet_port(vio)); + if (err) + return err; memset(&pkt, 0, sizeof(pkt)); pkt.tag.type = VIO_TYPE_CTRL; @@ -1361,7 +1367,7 @@ static void vnet_port_free_tx_bufs(struct vnet_port *port) } } -static int vnet_port_alloc_tx_bufs(struct vnet_port *port) +static int vnet_port_alloc_tx_ring(struct vnet_port *port) { struct vio_dring_state *dr; unsigned long len; @@ -1640,10 +1646,6 @@ static int vnet_port_probe(struct vio_dev *vdev, const struct vio_device_id *id) netif_napi_add(port->vp->dev, &port->napi, vnet_poll, NAPI_POLL_WEIGHT); - err = vnet_port_alloc_tx_bufs(port); - if (err) - goto err_out_free_ldc; - INIT_HLIST_NODE(&port->hash); INIT_LIST_HEAD(&port->list); @@ -1677,10 +1679,6 @@ static int vnet_port_probe(struct vio_dev *vdev, const struct vio_device_id *id) return 0; -err_out_free_ldc: - netif_napi_del(&port->napi); - vio_ldc_free(&port->vio); - err_out_free_port: kfree(port); |