net/mlx4_en: Don't use irq_affinity_notifier to track changes in IRQ affinity map

[karo-tx-linux.git] / drivers / net / ethernet / mellanox / mlx4 / en_cq.c

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_cq.c b/drivers/net/ethernet/mellanox/mlx4/en_cq.c
index 4b2130760eede3ad5f655cf08f2614d033c8ecb8..1213cc71348c3065b1e961a29d37f4ceb641e644 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/en_cq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_cq.c
@@ -128,6 +128,10 @@ int mlx4_en_activate_cq(struct mlx4_en_priv *priv, struct mlx4_en_cq *cq,
                                        mlx4_warn(mdev, "Failed assigning an EQ to %s, falling back to legacy EQ's\n",
                                                  name);
                                }
+
+                               cq->irq_desc =
+                                       irq_to_desc(mlx4_eq_get_irq(mdev->dev,
+                                                                   cq->vector));
                        }
                } else {
                        cq->vector = (cq->ring + 1 + priv->port) %