1 files changed, 8 insertions, 16 deletions

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 5ec31598ee47..8683ca4748c8 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -1111,9 +1111,12 @@ msi_only:
                 adapter->flags |= IGB_FLAG_HAS_MSI;
 out:
         /* Notify the stack of the (possibly) reduced queue counts. */
+        rtnl_lock();
         netif_set_real_num_tx_queues(adapter->netdev, adapter->num_tx_queues);
-        return netif_set_real_num_rx_queues(adapter->netdev,
-                                            adapter->num_rx_queues);
+        err = netif_set_real_num_rx_queues(adapter->netdev,
+                adapter->num_rx_queues);
+        rtnl_unlock();
+        return err;
 }
 
 /**
@@ -2771,8 +2774,6 @@ void igb_configure_tx_ring(struct igb_adapter *adapter,
 
         txdctl |= E1000_TXDCTL_QUEUE_ENABLE;
         wr32(E1000_TXDCTL(reg_idx), txdctl);
-
-        netdev_tx_reset_queue(txring_txq(ring));
 }
 
 /**
@@ -3282,6 +3283,8 @@ static void igb_clean_tx_ring(struct igb_ring *tx_ring)
                 igb_unmap_and_free_tx_resource(tx_ring, buffer_info);
         }
 
+        netdev_tx_reset_queue(txring_txq(tx_ring));
+
         size = sizeof(struct igb_tx_buffer) * tx_ring->count;
         memset(tx_ring->tx_buffer_info, 0, size);
 
@@ -6796,18 +6799,7 @@ static int igb_resume(struct device *dev)
         pci_enable_wake(pdev, PCI_D3hot, 0);
         pci_enable_wake(pdev, PCI_D3cold, 0);
 
-        if (!rtnl_is_locked()) {
-                /*
-                 * shut up ASSERT_RTNL() warning in
-                 * netif_set_real_num_tx/rx_queues.
-                 */
-                rtnl_lock();
-                err = igb_init_interrupt_scheme(adapter);
-                rtnl_unlock();
-        } else {
-                err = igb_init_interrupt_scheme(adapter);
-        }
-        if (err) {
+        if (igb_init_interrupt_scheme(adapter)) {
                 dev_err(&pdev->dev, "Unable to allocate memory for queues\n");
                 return -ENOMEM;
         }