1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index b1c265012c8a..1993b3708815 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -6846,10 +6846,12 @@ static int i40e_setup_tc(struct net_device *netdev, void *type_data)
         struct i40e_pf *pf = vsi->back;
         u8 enabled_tc = 0, num_tc, hw;
         bool need_reset = false;
+        int old_queue_pairs;
         int ret = -EINVAL;
         u16 mode;
         int i;
 
+        old_queue_pairs = vsi->num_queue_pairs;
         num_tc = mqprio_qopt->qopt.num_tc;
         hw = mqprio_qopt->qopt.hw;
         mode = mqprio_qopt->mode;
@@ -6950,6 +6952,7 @@ config_tc:
                 }
                 ret = i40e_configure_queue_channels(vsi);
                 if (ret) {
+                        vsi->num_queue_pairs = old_queue_pairs;
                         netdev_info(netdev,
                                     "Failed configuring queue channels\n");
                         need_reset = true;