[PATCH net] iavf: fix double-release of rtnl_lock

[Jakub Kicinski]

This code does not jump to exit on an error in iavf_lan_add_device(),
so the rtnl_unlock() from the normal path will follow.

Fixes: b66c7bc1cd4d ("iavf: Refactor init state machine")
Signed-off-by: Jakub Kicinski <k...@kernel.org>
---
 drivers/net/ethernet/intel/iavf/iavf_main.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c 
b/drivers/net/ethernet/intel/iavf/iavf_main.c
index 95543dfd4fe7..0a867d64d467 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -1829,21 +1829,19 @@ static int iavf_init_get_resources(struct iavf_adapter 
*adapter)
                }
        }
 
        adapter->netdev_registered = true;
 
        netif_tx_stop_all_queues(netdev);
        if (CLIENT_ALLOWED(adapter)) {
                err = iavf_lan_add_device(adapter);
-               if (err) {
-                       rtnl_unlock();
+               if (err)
                        dev_info(&pdev->dev, "Failed to add VF to client API 
service list: %d\n",
                                 err);
-               }
        }
        dev_info(&pdev->dev, "MAC address: %pM\n", adapter->hw.mac.addr);
        if (netdev->features & NETIF_F_GRO)
                dev_info(&pdev->dev, "GRO is enabled\n");
 
        adapter->state = __IAVF_DOWN;
        set_bit(__IAVF_VSI_DOWN, adapter->vsi.state);
        rtnl_unlock();
-- 
2.26.2