i40e: prep vsi_open logic for non-netdev cases

Rearrange the "if netdev" logic slightly to get ready for handling
non-netdev VSIs.

Change-ID: Ia0bfe13d4c994a2351a3c31fe725b75caeb397ee
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 7beef10..7dda8b2 100644 (file)
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -4306,24 +4306,27 @@ int i40e_vsi_open(struct i40e_vsi *vsi)
        if (err)
                goto err_setup_rx;
 
-       if (!vsi->netdev) {
+       if (vsi->netdev) {
+               snprintf(int_name, sizeof(int_name) - 1, "%s-%s",
+                        dev_driver_string(&pf->pdev->dev), vsi->netdev->name);
+               err = i40e_vsi_request_irq(vsi, int_name);
+               if (err)
+                       goto err_setup_rx;
+
+               /* Notify the stack of the actual queue counts. */
+               err = netif_set_real_num_tx_queues(vsi->netdev,
+                                                  vsi->num_queue_pairs);
+               if (err)
+                       goto err_set_queues;
+
+               err = netif_set_real_num_rx_queues(vsi->netdev,
+                                                  vsi->num_queue_pairs);
+               if (err)
+                       goto err_set_queues;
+       } else {
                err = EINVAL;
                goto err_setup_rx;
        }
-       snprintf(int_name, sizeof(int_name) - 1, "%s-%s",
-                dev_driver_string(&pf->pdev->dev), vsi->netdev->name);
-       err = i40e_vsi_request_irq(vsi, int_name);
-       if (err)
-               goto err_setup_rx;
-
-       /* Notify the stack of the actual queue counts. */
-       err = netif_set_real_num_tx_queues(vsi->netdev, vsi->num_queue_pairs);
-       if (err)
-               goto err_set_queues;
-
-       err = netif_set_real_num_rx_queues(vsi->netdev, vsi->num_queue_pairs);
-       if (err)
-               goto err_set_queues;
 
        err = i40e_up_complete(vsi);
        if (err)