From: Achiad Shochat Date: Tue, 4 Aug 2015 11:05:45 +0000 (+0300) Subject: net/mlx5e: Disable async events before unregister_netdev() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1cefa326ff26dddb2c4a7f43802ce0ba5c35a2ba;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git net/mlx5e: Disable async events before unregister_netdev() It does not make sense to allow events while the netdev is unregistered. Signed-off-by: Achiad Shochat Signed-off-by: Amir Vadai Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 33a0488dc144..436968806268 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -2138,6 +2138,8 @@ static void mlx5e_destroy_netdev(struct mlx5_core_dev *mdev, void *vpriv) struct mlx5e_priv *priv = vpriv; struct net_device *netdev = priv->netdev; + mlx5e_disable_async_events(priv); + flush_scheduled_work(); unregister_netdev(netdev); mlx5e_destroy_flow_tables(priv); mlx5e_destroy_tirs(priv); @@ -2149,8 +2151,6 @@ static void mlx5e_destroy_netdev(struct mlx5_core_dev *mdev, void *vpriv) mlx5_dealloc_transport_domain(priv->mdev, priv->tdn); mlx5_core_dealloc_pd(priv->mdev, priv->pdn); mlx5_unmap_free_uar(priv->mdev, &priv->cq_uar); - mlx5e_disable_async_events(priv); - flush_scheduled_work(); free_netdev(netdev); }